| County | Township | Location | Institution | Year | Month | Day |
| Sagadahoc | Georgetown | Derecktor Robinhood Marina | University of New Hampshire - Macroalgal Collection (NHA) | 2023 | 8 | 7 |
| Hancock | Winter Harbor | Schoodic Pt., Winter Harbor | University of Maine Herbaria (MAINE) | 2017 | 3 | 3 |
| Hancock | Winter Harbor | Schoodic Pt., Winter Harbor | University of Maine Herbaria (MAINE) | 2017 | 2 | 6 |
| Hancock | Winter Harbor | Schoodic Pt., Winter Harbor | University of Maine Herbaria (MAINE) | 2016 | 7 | 20 |
| Hancock | Winter Harbor | Schoodic Pt., Winter Harbor | University of Maine Herbaria (MAINE) | 2016 | 7 | 6 |
| Hancock | Winter Harbor | Schoodic Pt., Winter Harbor | University of Maine Herbaria (MAINE) | 2016 | 2 | 21 |
| Hancock | Winter Harbor | Schoodic Pt., Winter Harbor | University of Maine Herbaria (MAINE) | 2016 | 1 | 22 |
| Hancock | Winter Harbor | Schoodic Pt., Winter Harbor | University of Maine Herbaria (MAINE) | 2015 | 10 | 28 |
| Hancock | Winter Harbor | Schoodic Pt., Winter Harbor | University of Maine Herbaria (MAINE) | 2015 | 10 | 26 |
| York | Kittery | Brave Boat Harbor, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2015 | 10 | 22 |
| York | Kittery | Brave Boat Harbor, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2015 | 10 | 10 |
| Hancock | Winter Harbor | Schoodic Pt., Winter Harbor | University of Maine Herbaria (MAINE) | 2015 | 7 | 14 |
| Washington | Beals | Beals Island, at Island Institute of the University of Maine at Machias, Beals, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2014 | 10 | 4 |
| York | Kittery | Brave Boat Harbor, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2013 | 10 | 10 |
| York | Biddeford | Wood Island, mouth of the Saco River and at the entrance of Biddeford Pool, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2013 | 8 | 14 |
| Cumberland | Freeport | Brewer's Marina, South Freeport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2013 | 8 | 8 |
| York | Wells | Wells Harbor, Wells ME | University of New Hampshire - Macroalgal Collection (NHA) | 2013 | 8 | 4 |
| Hancock | Winter Harbor | Schoodic Pt., Winter Harbor | University of Maine Herbaria (MAINE) | 2012 | 10 | 17 |
| Hancock | Winter Harbor | Schoodic Pt., Winter Harbor | University of Maine Herbaria (MAINE) | 2012 | 10 | 15 |
| York | York | Long Sands, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2012 | 8 | 5 |
| York | Kittery | Brave Boat Harbor, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2011 | 10 | 20 |
| Hancock | Winter Harbor | Schoodic Pt., Winter Harbor | University of Maine Herbaria (MAINE) | 2011 | 7 | 13 |
| Hancock | Winter Harbor | Schoodic Pt., Winter Harbor | University of Maine Herbaria (MAINE) | 2011 | 6 | 13 |
| Hancock | Winter Harbor | Schoodic Pt., Winter Harbor | University of Maine Herbaria (MAINE) | 2011 | 2 | 20 |
| Hancock | Winter Harbor | Schoodic Pt., Winter Harbor | University of Maine Herbaria (MAINE) | 2011 | 2 | 16 |
| Cumberland | South Portland | Dyer Cove, South Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2010 | 7 | 31 |
| Cumberland | South Portland | Spring Point Marina, South Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2010 | 7 | 31 |
| Sagadahoc | Phippsburg | Bates-Morse Mountain Conservation Area, Phippsburg, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2007 | 9 | 22 |
| Lincoln | Boothbay Harbor | Maine Department of Marine Resources Docks, McKown Point, Boothbay Harbor, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2007 | 7 | 29 |
| Knox | Camden | Wayfarer Marina, 59 Sea Street, Camden, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2007 | 7 | 29 |
| Cumberland | Freeport | Brewer South Freeport Marine, South Freeport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2007 | 7 | 28 |
| York | Wells | Wells Harbor, at Harbor Road, Wells ME | University of New Hampshire - Macroalgal Collection (NHA) | 2007 | 7 | 27 |
| York | Kittery | Brave Boat Harbor, site #4, just upstream from the outermost bridge pilings and near the mouth of the first major tributary delineating Cutts Island; approximately 0.38 kilometers inland from the mouth, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2007 | 4 | 3 |
| Lincoln | Damariscotta | Near Hog Island, Damariscotta River, Damariscotta, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2006 | 10 | 16 |
| York | Kittery | Brave Boat Harbor, in deep pannes, just upstream from first pier pilings, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2005 | 11 | 17 |
| York | Kittery | Brave Boat Harbor, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2005 | 11 | 17 |
| Washington | Pembroke | Pembroke, Downeast, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2005 | 8 | 26 |
| Washington | Eastport | Eastport Harbor, Eastport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2005 | 8 | 7 |
| Knox | Rockland | Jameson Point, north of lighthouse breakwater, Rockland Harbor | University of Michigan (MICH) | 2005 | 4 | 12 |
| York | Kittery | Brave Boat Harbor | University of New Brunswick Fredericton (UNB(CEMAR)) | 2004 | 9 | 24 |
| Washington | Perry | Sipp Bay and Estuary, Pembroke | University of New Brunswick Fredericton (UNB(CEMAR)) | 2004 | 9 | 23 |
| Washington | Calais | Calais, at a border crossing | University of New Brunswick Fredericton (UNB(CEMAR)) | 2004 | 9 | 23 |
| Washington | Pembroke | Willowbrook mudflat, Pembroke | University of New Brunswick Fredericton (UNB(CEMAR)) | 2004 | 9 | 23 |
| York | Kittery | Brave Boat Harbor, near old pilings, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2003 | 6 | |
| York | Wells | Drakes Island at mouth of Webhannet River, Wells, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2003 | 5 | 5 |
| York | Wells | east end of Drakes Island at Wells Harbor, Wells, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2003 | 5 | 5 |
| Cumberland | Harpswell | Basin Cove Falls, east side Ash Point Road off Tide Mill and Grist Mill Road, Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2003 | 4 | 20 |
| Cumberland | Harpswell | Basin Cove Falls, off Tebetan Road and private road, South Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2003 | 4 | 20 |
| Cumberland | Harpswell | Basin Cove, Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2003 | 4 | 20 |
| Cumberland | Harpswell | Basin Point, Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2003 | 4 | 20 |
| Cumberland | Freeport | Winslow Park, Maquoit Bay, Haraseeket River, South Freeport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2003 | 4 | 19 |
| Washington | Pembroke | Reversing Falls, Pembroke, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2003 | 4 | 13 |
| Lincoln | Edgecomb | Kitzi Colbi Preserve north of Bennett Neck, Edgecomb, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2003 | 4 | 13 |
| Lincoln | Boothbay | Sawyer Island, Boothbay, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2003 | 4 | 13 |
| Washington | Trescott | Moose Cove, Trescott, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2003 | 4 | 12 |
| Washington | Pembroke | Reversing Falls Park, Pembroke, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2003 | 4 | 12 |
| Washington | Pembroke | Reversing Falls, Pembroke, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2003 | 4 | 12 |
| Washington | Jonesport | Sandy River Beach, Trescott, ME (this is in Jonesport, not Trescott) | University of New Hampshire - Macroalgal Collection (NHA) | 2003 | 4 | 12 |
| Cumberland | Freeport | Winslow Park, Maquoit Bay, Haraseeket River, South Freeport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2003 | 4 | |
| York | Kittery | Brave Boat Harbor, A. Wallace's Site #5, 0.7 km upstream from the harbor mouth and Seward's Cove, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2002 | 7 | 16 |
| York | Kittery | Brave Boat Harbor, A. Wallace's site #5, on main tidal channel 0.7 km upstream the harbor mouth and Sewards Cove, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2002 | 7 | 16 |
| York | Kittery | Brave Boat Harbor, on main tidal channel, 0.37 kilometers upstream from the harbor mouth and Sewards Cove, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2002 | 7 | 16 |
| York | Kittery | Brave Boat Harbor, on main tidal channel, 0.65 kilometers upstream from the harbor mouth and Sewards Cove, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2002 | 7 | 16 |
| York | Kittery | Brave Boat Harbor, on main tidal channel, 0.7 kilometers upstream from the Harbor mouth and Sewards Cove, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2002 | 7 | 16 |
| York | Kittery | Brave Boat Harbor, Site#5, on main tidal channel 0.7 kilometers upstream from the harbor mouth and Seward's Cove, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2002 | 7 | 16 |
| York | Kittery | Brave Boat Harbor, Wallace's site #3, on main tidal channel, 0.65km upstream from the harbor mouth and Seward's Cove, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2002 | 7 | 16 |
| York | Kittery | Brave Boat Harbor,Site #5, on main tidal channel 0.7 kilometers upstream the harbor mouth and Sewards Cove, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2002 | 7 | 16 |
| York | Kittery | Brave Boat Harbor, A. Wallace's site #5, on main tidal channel 0.7 kilometers upstream the harbor mouth and Sewards Cove, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2002 | 7 | 16 |
| York | Kittery | Brave Boat Harbor, site #4, on main tidal channel 0.65 kilometers upstream the harbor mouth and Sewards Cove, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2002 | 7 | 16 |
| York | York | Brave Boat Harbor, site #6, on main tidal channel and near old bridge pilings, 0.42 kilometers upstream from the Harbor mouth and Seward's Cove, York, Maine | University of New Hampshire - Macroalgal Collection (NHA) | 2002 | 7 | 16 |
| York | Kittery | Brave Boat Harbor, A. Wallace's site #9, outer harbor 0.38 kilometers upstream from the mouth and Sewards Cove, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2002 | 4 | 3 |
| York | Kittery | Brave Boat Harbor, site #4, just upstream from the outermost bridge pilings and near the mouth of the first major tributary delineating Cutts Island; approximately 0.38 kilometers inland from the mouth, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2002 | 4 | 3 |
| York | Kittery | Brave Boat Harbor, Wallace's site #9, outer harbor 0.38 kilometers upstream from the mouth and Sewards Cove, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2002 | 4 | 3 |
| York | Kittery | at mouth of Brave Boat Harbor, site #11, Kittery, Maine | University of New Hampshire - Macroalgal Collection (NHA) | 2002 | 4 | 3 |
| York | Kittery | Brave Boat harbor, upstream for the main tributary that delineates Cutts Island, South side of Shoreline, 0.53 kilometers upstream from the harbor mouth and Seward's Cove, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2002 | 4 | 3 |
| York | Kittery | Brave Boat Harbor, near old bridge pilings, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2001 | 12 | 7 |
| York | Kittery | Brave Boat harbor, A. Wallace's Site #2, on main tidal channel 0.65 kilometers upstream from harbor mouth and Sewards Cove, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2001 | 12 | 7 |
| York | Kittery | Brave Boat Harbor, on main tidal channel, 0.65 kilometers upstream from the harbor mouth and Sewards Cove, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2001 | 12 | 7 |
| York | Kittery | Brave Boat Harbor, Wallace's site #3, on main tidal channel, 0.65km upstream from the harbor mouth and Seward's Cove, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2001 | 12 | 7 |
| York | Kittery | Brave Boat Harbor, Outer Pilings Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2001 | 10 | 18 |
| Washington | Trescott | Moose Cove, Trescott, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2001 | 10 | 13 |
| Washington | Cutler | mouth of the Little River, Cutler, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2001 | 10 | 13 |
| Lincoln | Bristol | Louds Island, Muscongus Bay, vic. Round Pond, on intertidal granite rock | The New York Botanical Garden (NY) | 2001 | 7 | 7 |
| Washington | Cutler | Western Head, Cutler, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2001 | 6 | 7 |
| Washington | Cutler | Maine Public Lands, just south of Holmes Cove, Cutler, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2001 | 6 | 6 |
| Cumberland | Brunswick | Mere Point off Merepoint Neck Road, Brunswick, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 11 | 11 |
| Cumberland | Portland | Evergreen, Peaks Island, Casco Bay, Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 10 | 22 |
| Cumberland | Portland | Peaks Island, at Spar Cove looking directly towards Wyman Power Station, Casco Bay, Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 10 | 22 |
| Cumberland | Portland | Peaks Island, opposite Great Trout Pond and bunker, Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 10 | 22 |
| York | Kittery | Brave Boat Harbor, at outermost bridge pilings, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 10 | 19 |
| Sagadahoc | Georgetown | Reid State Park, Georgetown, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 10 | 14 |
| Washington | Pembroke | Reversing Falls State Park, Pembroke, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 8 | 2 |
| Washington | Lubec | West Quoddy Head, Lubec, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 8 | 1 |
| York | Kittery | Brave Boat Harbor, at outer bridge pilings, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 7 | 26 |
| York | Kittery | Brave Boat Harbor at outer bridge pilings, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 7 | 25 |
| Cumberland | Harpswell | Ragged Island, Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 7 | 6 |
| Cumberland | Harpswell | White Bull Island, Casco Bay, Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 7 | 6 |
| Cumberland | Harpswell | Ram Island, Casco Bay, Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 7 | 6 |
| Cumberland | Harpswell | Mark Island, Casco Bay, Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 7 | 6 |
| Sagadahoc | Phippsburg | inner most part of the "Basin" at a reversing falls, Pasture Ridge Road, Phippsburg, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 6 | 25 |
| Cumberland | Long Island | Little Chebeague Island, Casco Bay, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 6 | 10 |
| Cumberland | Chebeague Island | Great Chebeague Island, Casco Bay, shoreline between causeway leading to Little Chebeague and ferry dock, including Chandler Cove, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 6 | 10 |
| Cumberland | Portland | Peaks Island, cove just east of Long Point, Casco Bay, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 5 | 25 |
| Cumberland | Portland | Cliff Island, at "Bluffs", Casco Bay, Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 4 | 15 |
| Cumberland | Portland | Stinky Beach marsh, Cliff Island, Casco Bay, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 4 | 15 |
| Hancock | Winter Harbor | Great Pool, Schoodic Point | University of Maine Herbaria (MAINE) | 2000 | 4 | 1 |
| Cumberland | Portland | Peaks Island, at Spar Cove looking directly towards Wyman Power Station, Casco Bay, Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 3 | 25 |
| Knox | Saint George | Marshall Point Light, Near Port Clyde, St. George, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 3 | 16 |
| Knox | Saint George | St George River at Otis Cove, St. George, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 3 | 16 |
| Knox | Saint George | St. George River at Otis Cove, St. George, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 3 | 16 |
| Knox | Saint George | St. George River at Watts Cove, St. George, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 3 | 16 |
| Knox | Saint George | Turkey Cove on St, George River, St. George, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 3 | 16 |
| Lincoln | Boothbay | Damariscotta River, Linekin Neck off Route 96 a little north of Ocean Harbor, at Farnum Point Developement, Linekin, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 3 | 14 |
| Lincoln | Boothbay | exposed site, mouth of the Little Ocean Harbor (off Route 96), on the Damariscotta side of Linekin Neck, Boothbay, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 3 | 14 |
| Lincoln | Boothbay | i.e. beyond the mouth of the Damariscotta River, Little Ocean Harbor (off Route 96), Linekin Neck, Boothbay, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 3 | 14 |
| Lincoln | Edgecomb | Kitzi-Colby Preserve north of Bennett Neck on Damariscotta River, Edgecomb, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 3 | 14 |
| Lincoln | Boothbay | Meadow Cove, near East Boothbay, Damariscotta River, Boothbay, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 3 | 14 |
| Lincoln | Boothbay | Ocean Point, Boothbay, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 3 | 14 |
| Sagadahoc | Georgetown | Reid State Park, Georgetown, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 3 | 11 |
| Sagadahoc | Phippsburg | Cox Head on the Kennebec River off Parker Head Road, Phippsburg, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 3 | 9 |
| Sagadahoc | Phippsburg | Mill Pond on Parker Head Road, Phippsburg, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 3 | 9 |
| Sagadahoc | Phippsburg | Bald Head, Phippsburg, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 3 | 5 |
| Cumberland | South Portland | Fore River, off Yellowbird Road, South Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 2 | 26 |
| Cumberland | Yarmouth | Doyle Point, Cousins Island, Yarmouth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 2 | 13 |
| Cumberland | South Portland | Fore River, South Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 1 | 29 |
| Cumberland | Portland | Portland Harbor, at Casco Bay Line Ferry, at Commercial and Franklin Streets, Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 2000 | 1 | 17 |
| Cumberland | Portland | Fore River, at exit 5 bridge on route 295, near West End, Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 12 | 31 |
| Cumberland | Portland | Presumcot River, just off Route 295, near junction of Falmouth and Portland Lines | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 12 | 31 |
| Cumberland | Cape Elizabeth | Cape Elizabeth Lighthouse, Cape Elizabeth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 12 | 30 |
| Cumberland | Cape Elizabeth | Pond Cove, Cape Elizabeth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 12 | 30 |
| Cumberland | Freeport | Cousins River, at Even Keel green marine, Freeport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 12 | 21 |
| Cumberland | Yarmouth | White Cove, opposite Cousins Island, Yarmouth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 12 | 21 |
| Cumberland | Freeport | Winslow Park, Haraseeket River, South Freeport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 12 | 21 |
| Cumberland | Portland | East End Beach, at town boat ramp, Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 12 | 18 |
| Cumberland | Portland | Fore River, Veterans Memorial Bridge, Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 12 | 18 |
| Cumberland | Cape Elizabeth | Portland Head Light, at Fort William Park, Cape Elizabeth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 12 | 18 |
| Sagadahoc | Phippsburg | Carrying Place Road and near Burnt Cove Island, Sebasco Harbor, Phippsburg, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 12 | 17 |
| Sagadahoc | Phippsburg | Head Beach and adjacent marsh, Phippsburg, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 12 | 17 |
| Sagadahoc | Phippsburg | Sebasco Harbor, at Sebasco Estates and at boat ramp, Phippsburg, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 12 | 17 |
| Sagadahoc | Phippsburg | The Basin, near Bridgewater Road, Phippsburg, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 12 | 17 |
| Cumberland | Portland | Fore River, at Million Dollar Bridge and next to the International Ferry Terminal, Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 12 | 12 |
| Cumberland | Falmouth | Mussel Cove, near Route 88, Falmouth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 12 | 3 |
| Cumberland | Freeport | Harraseeket River, at Sandy Beach Road South Freeport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 11 | 28 |
| Cumberland | Brunswick | Wharton Point, Maquoit Bay, off of Macquoit Road, Brunswick, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 11 | 6 |
| Hancock | Winter Harbor | Schoodic Pt., Winter Harbor | University of Maine Herbaria (MAINE) | 1999 | 11 | 0 |
| Washington | Cutler | Black Point, Cutler, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 10 | 31 |
| Washington | Trescott | Crows Neck, Trescott, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 10 | 31 |
| Washington | Pembroke | Reversing Falls State Park, Pembroke, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 10 | 31 |
| Washington | Cutler | Holmes Cove area, Cutler, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 10 | 30 |
| Cumberland | Harpswell | Basin Cove Reversing Falls, South Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 9 | 18 |
| Cumberland | Harpswell | Basin Cove, South Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 9 | 18 |
| Cumberland | Harpswell | tip of Ash Point Cove, at Lobster Pound, South Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 9 | 18 |
| Cumberland | Harpswell | Potts Point, at Estes Lobster House, South Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 9 | 16 |
| Cumberland | Harpswell | Potts Point, cove area near the site of the old Harpswell Laboratory, South Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 9 | 16 |
| Cumberland | Harpswell | Potts Point, shoreline above the old Harpswell Laboratory, South Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 9 | 16 |
| Cumberland | Harpswell | "The Steps", at Bailey Island, Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 9 | 7 |
| Cumberland | Harpswell | Potts Point, Harpswell Neck, South Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 8 | 26 |
| York | Kittery | Sewards Cove, Gerrish Island, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 8 | 22 |
| Cumberland | Scarborough | Spurwink River marsh near Higgins Beach, Scarborough, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 8 | 6 |
| Lincoln | Monhegan Island Plantation | Little White Head Passage, Monhegan Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 7 | 30 |
| Lincoln | Monhegan Island Plantation | Lobster Cove, near old ship wreck, Monhegan Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 7 | 29 |
| Cumberland | Cape Elizabeth | Pond Cove, Cape Elizabeth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 7 | 17 |
| York | Kittery | Brave Boat Harbor, at York side of outer Harbor, at the mouth of a large sandy ambayment and just downstream from a set of bridge pilings (i.e. outer ones), ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 6 | 30 |
| York | Kittery | Brave Boat Harbor, site #4, just upstream from the outermost bridge pilings and near the mouth of the first major tributary delineating Cutts Island; approximately 0.38 kilometers inland from the mouth, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 6 | 30 |
| York | Kittery | Brave Boat Harbor, Site #4, Kittery side of outermost harbor, just upstream from outermost bridge pilings and near the mouth (west side) of a major tidal tributary (i.e T1), Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 6 | 30 |
| Cumberland | Harpswell | Quahog Bay at Webber and Sons Lobster Co., off Pinkham Point Road, Sebascodegan Island, Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 6 | 26 |
| Washington | Trescott | Moose Cove, Trescott, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 6 | 15 |
| York | Kittery | Brave Boat Harbor, site # 5, at outermost bridge pilings and near the mouth of a major tributary (i.e. T1) delineating Cutts Island, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 3 | 24 |
| York | Kittery | Brave Boat Harbor, Site #5, at outermost bridge pilings and near the mouth of a major tributary delineating Cutts Island, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 3 | 24 |
| York | Kittery | Brave Boat Harbor, site #4, just upstream from the outermost bridge pilings and near the mouth of the first major tributary delineating Cutts Island; approximately 0.38 kilometers inland from the mouth, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1999 | 1 | 11 |
| Lincoln | Boothbay | Sawyer Island on Back River, Samoset Road, Boothbay, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 12 | 29 |
| Cumberland | Scarborough | Jones Creek, at Pine Point area, Scarborough, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 12 | 5 |
| Cumberland | Scarborough | Jones Creek, mouth of the Scarborough Marsh, Scarborough, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 12 | 5 |
| Cumberland | Scarborough | Scarborough Marsh, at Jones Creek, Scarborough, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 12 | 5 |
| York | Wells | Wells Harbor at mouth of the Webhannet River (near Lord's Lobster Restaurant and next to Harbor Master), Wells, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 12 | 5 |
| Washington | Lubec | Carrying Place Cove, Lubec, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 11 | 30 |
| Washington | Lubec | Carrying Place, Lubec, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 11 | 30 |
| Washington | Trescott | Moose Cove, Trescott, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 11 | 30 |
| Washington | Jonesport | Sandy River Beach, Jonesport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 11 | 30 |
| Hancock | Lamoine | Marlboro Beach at Racoon Cove, Lamoine, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 11 | 29 |
| Lincoln | Edgecomb | Kitzi-Colby Preserve north of Bennett Neck on Damariscotta River, Edgecomb, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 11 | 29 |
| Lincoln | Edgecomb | Kitzi-Colby Preserve, Damariscotta River, Edgecomb, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 11 | 29 |
| Lincoln | Boothbay | Samoset Road near Sawyer Island, off Lakeside Drive, Boothbay, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 11 | 29 |
| York | York | Brave Boat Harbor marsh, at outermost bridge pilings, York side, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 11 | 16 |
| York | York | Brave Boat Harbor Marsh, outer marsh within a large sandy embayment behind a coastal berm, approximately 0.396 kilometers inland, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 11 | 16 |
| York | York | Brave Boat Harbor Marsh, Site #6, outer marsh within a large sandy embayment behind a coastal berm, approximately 0.396 kilometers inland, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 11 | 16 |
| York | York | Brave Boat Harbor, Site #2, approximately 0.29 kilometers inland, York Side of outermost harbor occurring at the mouth of a large sandy embayment and just downstream from outermost bridge pilings, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 11 | 16 |
| Unknown | UNKNOWN | Maine [No other location details] | University of Maine Herbaria (MAINE) | 1998 | 11 | 13 |
| Hancock | Winter Harbor | Schoodic Pt., Winter Harbor | University of Maine Herbaria (MAINE) | 1998 | 11 | 13 |
| Lincoln | Bristol | Pemaquid Pt., Lincoln Co. | University of Maine Herbaria (MAINE) | 1998 | 11 | 13 |
| York | Kittery | Brave Boat Harbor marsh, approximately 0.37 kilometers inland from mouth on Cutts Island near the mouth of a sandy embayment, site # 3, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 11 | 6 |
| Lincoln | Bristol | Pemaquid Lighthouse, Pemaquid | University of Maine Herbaria (MAINE) | 1998 | 11 | 4 |
| Lincoln | Bristol | Pemaquid Pt., Lincoln Co. | University of Maine Herbaria (MAINE) | 1998 | 10 | 31 |
| Lincoln | Bristol | Pemequid Pt., Lincoln Co. | University of Maine Herbaria (MAINE) | 1998 | 10 | 31 |
| Hancock | Winter Harbor | Ledges, Schoodic Point | University of Maine Herbaria (MAINE) | 1998 | 10 | 27 |
| Hancock | Winter Harbor | Naval, Schoodic Point | University of Maine Herbaria (MAINE) | 1998 | 10 | 27 |
| Hancock | Winter Harbor | Naval, Schoodic Pt., Winter Harbor | University of Maine Herbaria (MAINE) | 1998 | 10 | 27 |
| Hancock | Winter Harbor | Great Pool, Schoodic Point | University of Maine Herbaria (MAINE) | 1998 | 10 | 17 |
| Hancock | Winter Harbor | Great Pool, Winter Harbor | University of Maine Herbaria (MAINE) | 1998 | 10 | 17 |
| Unknown | UNKNOWN | Maine [No other location details] | University of Maine Herbaria (MAINE) | 1998 | 10 | 16 |
| Cumberland | Portland | "The Bluffs", Cliff Island, Casco Bay, Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 10 | 6 |
| Cumberland | Portland | Stinky Beach, Cliff Island, Casco Bay, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 10 | 6 |
| York | York | Brave Boat Harbor marsh, approximately 0.86 kilometers inland from harbor mouth at just downstream from a small tributary on the northern (York) shoreline, site # 12, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 10 | 4 |
| York | York | Brave Boat Harbor marsh, near the mouth of a small tributary about 0.79 kilometers inland from harbor mouth, site # 11, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 9 | 12 |
| York | Kittery | Brave Boat Harbor, Site #4, Kittery Side of outermost harbor, just upstream from outermost bridge pilings and near the mouth of the first major tributary delineating Cutts Island approximately 0.38 kilometers inland from mouth, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 9 | 12 |
| Washington | Trescott | Moose Cove, Trescott, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 9 | 1 |
| Cumberland | Yarmouth | Little John Island, Casco Bay, Yarmouth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 8 | 31 |
| Cumberland | Yarmouth | Little John Island, near Cousin Island, Casco Bay, Yarmouth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 8 | 31 |
| Washington | Trescott | Moose Cove at Rt. 191, Trescott, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 8 | 22 |
| Washington | Trescott | near Route 191 bridge, Moose Cove, Trescott, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 8 | 22 |
| Washington | Trescott | Moose Cove, Trescott, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 8 | 21 |
| Lincoln | Edgecomb | Kitzi-Colby Preserve, Damariscotta River, Edgecomb, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 8 | 21 |
| Lincoln | Boothbay | Samoset Road near Sawyer Island, off Lakeside Drive, Sheepscot River, Boothbay, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 8 | 21 |
| Hancock | Lamoine | Marlboro Beach at Racoon Cove Road, Lamoine, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 8 | 19 |
| Hancock | Lamoine | Boat ramp near Marlboro Beach Racoon Cove, Mouth of Skillings River, Lamoine, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 8 | 19 |
| Washington | Jonesport | Sandy River Beach, off Route 187, Jonesport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 8 | 18 |
| Washington | Jonesport | Sandy River Beach, off Rt. 187, Jonesport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 8 | 18 |
| Cumberland | Long Island | Andrew's Nubble, Casco Bay, Long Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 8 | 16 |
| Cumberland | Scarborough | Jones Creek, at Pine Point, Scarborough, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 7 | 22 |
| Cumberland | Scarborough | Jones Creek, mouth of the Scarborough Marsh, Scarborough, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 7 | 22 |
| York | Wells | Wells Harbor, mouth of the Webhannet River marsh, Wells, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 7 | 22 |
| York | York | York Harbor, fringing marsh near mouth of the York River, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 7 | 18 |
| Washington | Steuben | Humbolt Field Res Institute, Eagle Hill, East Side of Dyer Bay Road, Blue Trail 3.6 Miles South of Route 1, Steuben, ME | University of South Florida (USF) | 1998 | 7 | 15 |
| York | Kittery | i.e. approximately 0.50 kilometers in from the mouth and beyond the first major tributary delineating Cutts Island, Brave Boat Harbor marsh, midway between sites # 4 and 9, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 7 | 14 |
| York | Kittery | Brave Boat Harbor marsh, midway between sites #4 and 9 approximately 0.50 kilometers in from the mouth and beyond the first major tributary delineating Cutts Island, Kittery, Maine | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 7 | 14 |
| York | Kittery | Brave Boat Harbor, midway between sites #4 and 9 approximately 0.50 km in from the mouth and beyond the first major tributary delineating Cutts Island, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 7 | 14 |
| Washington | Beals | Cape Cove, Great Wass Island, Beals, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 7 | 1 |
| Washington | Eastport | Eastport Harbor at pier pilings near Coastal Plantations Inc., Eastport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 6 | 30 |
| Washington | Pembroke | Reversing Falls State Park, Pembroke, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 6 | 30 |
| York | York | Brave Boat Harbor marsh, site # 12, approximately 0.86 kilometers inland from harbor mouth at just downstream from a small tributary on the northern (York) shoreline, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 6 | 26 |
| York | York | Brave Boat Harbor marsh, Site#12, Approximately 0.86 kilometers inlans from harbor mouth and just downstream from a small tributarty on the northern (York) shoreline, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 6 | 26 |
| York | York | Brave Boat Harbor, near the mouth of a small tributary, approximately 0.79 kilometers inland from the mouth, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 6 | 26 |
| York | York | Brave Boat Harbor, site # 14, at mouth of a small tidal channel just downstream from innermost bridge pilings (i.e. Beddell Crossing), approximately 1.11 kilometers inland from mouth, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 6 | 26 |
| York | York | Brave Boat Harbor,Site#11 near the mouth of a small tributary, approximately 0.79 kilometers inland from the mouth Site #14 York side of Harbor at mouth of a small tidal channel just down stream from Beddell Crossing 1.1 kilometers inland, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 6 | 26 |
| York | York | Brave Boat Harbor,station # 14, at mouth of a small tidal channel just downstream from innermost bridge pilings (i.e. Beddell Crossing), approximately 1.11 kilometers inland from mouth, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 6 | 26 |
| York | York | York side of outermost Brave Boat Harbor, occuring at the mouth of a large sandy embayment and just downstream from outermost bridge pilings, approximatley 0.29 kilometers inland, site # 2, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 6 | 25 |
| York | York | York side of outermost Brave Boat Harbor, occuring at the mouth of a large sandy embayment and just downstream from outermost bridge pilings, approximatley 0.29 kilometers inland, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 6 | 25 |
| York | York | Brave Boat Harbor marsh, midway between sites # 2 and 7, 0.35 kilometers inland, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 6 | 22 |
| York | York | Brave Boat Harbor marsh, Site#7, on the York side of outer Harbor at outermost bridge pilings, approximately 0.42 kilometers inland from the mouth, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 6 | 22 |
| York | York | Brave Boat Harbor, midway between sites #2 and 7 (.35 km inland), York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 6 | 22 |
| York | Kittery | Brave Boat Harbor, Site #7, Approximately 0.42 km inland from the mouth, on York side of outer harbor and outermost bridge pilings, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 6 | 22 |
| York | Kittery | Brave Boat Harbor marsh, site #9, approximately 0.65 km inland from mouth and somewhat diagonal (southwest) from an embayment on the York shoreline, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 6 | 20 |
| York | Kittery | Brave Boat Harbor marsh, somewhat diagonal (south west) from a small embayment on the York (north) shoreline, approximately 0.65 kilometers inland from the mouth, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 6 | 20 |
| York | Wells | Wells Harbor, near the mouth of the Webhannet River and a pier (Lord's Lobster Restaurant, etc.), Wells, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 6 | 18 |
| Washington | Steuben | Humboldt Field Res. Inst., Eagle Hill, Steuben, east side Dyer Bay Road, Blue Trail, 3.6 miles south of US Rt. 1. | Texas A & M University, S. M. Tracy Herbarium (TAES) | 1998 | 6 | 15 |
| Washington | Steuben | Humboldt Field Research Institute, Eagle Hill, E side Dyer Bay Road; Blue Trail. 3.6 mi S of US Rt. 1 | University of Vermont, Pringle Herbarium, Algae Collection (VT) | 1998 | 6 | 15 |
| York | York | Brave Boat Harbor marsh, at outermost bridge pilings, York side, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 5 | 30 |
| York | York | Brave Boat Harbor marsh, at outermost bridge pilings, York side, site # 7, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 5 | 30 |
| Washington | Pembroke | Reversing Falls State Park, Pembroke, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 5 | 20 |
| Washington | Pembroke | Reversing Falls, Pembroke, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 5 | 20 |
| York | York | Brave Boat Harbor marsh, at outermost bridge pilings, York side, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 5 | 15 |
| York | York | Brave Boat Harbor marsh, Site #7 at outermost bridge pilings on York Side, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 5 | 15 |
| York | York | Brave Boat Harbor marsh,site # 7, at outermost bridge pilings, York side, , York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 5 | 15 |
| York | Kittery | site #4, Kittery Side of outermost Brave Boat Harbor just upstream from the outermost bridge pilings & near the mouth of the first major tributary delineating Cutts Island; approximately 0.38 km inland from the mouth, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 5 | 15 |
| York | York | Brave Boat Harbor marsh at outermost bridge pilings, York side, site # 7, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 5 | 15 |
| York | Kittery | Brave Boat Harbor, site # 5, Kittery side of outer harbor on Cutts Island, at outermost bridge pilings near the mouth (east side) of a major tributary delineating the island; 0.38 kilometers inland, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 5 | 15 |
| Washington | Beals | Alley Point, Great Wass Island, Beals, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 4 | 11 |
| Washington | Jonesport | Sandy River Beach, Jonesport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 4 | 11 |
| York | Kittery | Sisters Point, Gerrish Island, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 3 | 14 |
| Lincoln | South Bristol | Farrins Wharf, Damariscotta River, South Bristol, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 3 | 7 |
| Knox | Friendship | Martin Point, Friendship, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 3 | 7 |
| Lincoln | Waldoboro | Medomak River at Back Cove boat ramp, Woldoboro, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 3 | 7 |
| Knox | North Haven | Creek at Bridge on North Shore Road, North Haven, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 3 | 6 |
| Knox | North Haven | Kent Cove, West of Fish Point, North Haven Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 3 | 6 |
| Washington | Cutler | Western Head, Cutler, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 2 | 27 |
| York | York | Brave Boat Harbor, site # 14, at the mouth of a small channel just downstream from the innermost bridge pilings (i.e. Beddell Crossing), 1.109 kilometers inland, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 2 | 21 |
| York | Kittery | Brave Boat Harbor, site # 5, Kittery side of Cutts Island at outermost bridge pilings and near the mouth (east side) of a major tributary delineating the island, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 2 | 18 |
| York | Kittery | Brave Boat Harbor on the Kittery side of Cutts Island at outermost bridge pilings & near the mouth (east side) of a major tributary delineating the island, =site #5, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 2 | 18 |
| York | Kittery | Brave Boat Harbor on the Kittery side of Cutts Island at outermost bridge pilings and near the mouth (east side) of a major tributary delineating the island, =site #5, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 2 | 18 |
| Hancock | Winter Harbor | Schoodic Pt., Hancock Co. | University of Maine Herbaria (MAINE) | 1998 | 2 | 17 |
| Washington | Cutler | at end of Little Machias Road, Little Machias, Cutler, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 2 | 17 |
| Washington | Cutler | Naval Computer and Communication Station, just south of gate on Little Machias Bay and at third major promontory, Cutler, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 2 | 17 |
| Washington | Cutler | Quaker Head, sheltered site, Machias Bay, Cutler, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 2 | 17 |
| York | Kittery | approximately 0.2 kilometers upstream (i.e. north) from Seapoint Road on a major tributary delineating Cutts Island, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 2 | 14 |
| York | Kittery | Sewards Cove, Gerrish Island, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 2 | 9 |
| York | Kittery | Brave Boat Harbor, site #4, just upstream from the outermost bridge pilings and near the mouth of the first major tributary delineating Cutts Island; approximately 0.38 kilometers inland from the mouth, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 2 | 1 |
| York | Kittery | Brave Boat Harbor, site #5, Kittery side of outer harbor on Cutts Island at outermost bridge pilings near the mouth (east side) of a major tributary delineating the island; 0.38km inland, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 2 | 1 |
| York | Kittery | Approximately 0.15 kilometers due east of Seapoint Road bridge near Chauncey Creek, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 19 |
| York | Kittery | approximately 0.15 kilometers due east of Seapoint Road bridge near Chauncey Creek, site T4b, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 19 |
| York | Kittery | salt marsh area separating Gerrish and Cutts Island, at the end of the southern tidal channel, just east of site T4d and approximately 0.39 kilometers inland from the open coast near Sewards Cove, site T1f | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 19 |
| York | Kittery | Seapoint Beach, near Crescent beach, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 19 |
| York | Kittery | Brave Boat Harbor marsh, site T1b, approximately 0.912 kilometers upstream from harbor mouth and on the first major tributary delineating Cutts Island (at first major junction, south side), Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 18 |
| York | Kittery | Brave Boat Harbor, site T1i, approximately 0.17 kilometers upstream (i.e. north) from Seapoint Road on the western side of a channel, , Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 18 |
| York | Kittery | Brave Boat Harbor marsh,site # T3a, approximately 0.06 kilometers upstream from the third major tributary's mouth (west side), Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 17 |
| York | Kittery | Brave Boat Harbor marsh, approximately 1.221 kilometers inland from harbor mouth and on the first major tributary delineating Cutts Island (at second major junction, south side), site T1d, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 11 |
| York | Kittery | Brave Boat Harbor marsh, Site 1g, approximately 1.55 kilometers upstream from the third major tributary's mouth and at the third major tidal junction, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 11 |
| York | Kittery | Brave Boat Harbor on the Kittery side of Cutts Island at outermost bridge pilings & near the mouth (east side) of a major tributary delineating the island, =site #5, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 11 |
| York | Kittery | Brave Boat Harbor, approximately 0.23 kilometers upstream from the third major tributary's mouth and near Brave Boat Harbor Road (i.e. south side), site # T3d, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 11 |
| York | Kittery | Brave Boat Harbor, site #4, just upstream from the outermost bridge pilings and near the mouth of the first major tributary delineating Cutts Island; approximately 0.38 kilometers inland from the mouth, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 4 |
| York | Kittery | Brave Boat Harbor, Site #4, Kittery Side of outermost harbor, just upstream from outermost bridge pilings and near the mouth of the first major tributary delineating Cutts Island approximately 0.38 kilometers inland from mouth, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 4 |
| York | Kittery | Brave Boat Harbor, Site #4, Kittery Side of outermost harbor, approximately 0.38 kilometers inland from mouth, just upstream from outermost bridge pilings and near the mouth of the first major tributary delineating Cutts Island, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 4 |
| York | Kittery | Brave Boat Harbor marsh, outer harbor on Cutts Island, near bridge pilings and the mouth of a major tidal tributary, site # 5, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 3 |
| York | Kittery | Brave Boat Harbor marsh, site T1j, at bridge off of Seapoint Road that crosses over the tidal tributary delineating Cutt's Island approximately 2 km inland from harbor mouth, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 3 |
| York | Kittery | Brave Boat Harbor, site # 3, approximately 0.37 km inland from mouth on Cutts Island near the mouth of a sandy embayment, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 3 |
| York | Kittery | Brave Boat Harbor marsh, approximately 0.37 kilometers inland from mouth on Cutts Island near the mouth of a sandy embayment, site # 3, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 2 |
| York | Kittery | Brave Boat Harbor marsh, outer harbor on Cutts Island, near bridge pilings and the mouth of a major tidal tributary, site # 5, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 2 |
| York | York | Brave Boat Harbor mouth, north side (York), near a berm and approximately 0.1 kilometers inland, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 2 |
| York | Kittery | Brave Boat Harbor, Site #7, Approximately 041 km inland from mouth on Kittery side and within a sandy embayment just behind a coastal berm, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 2 |
| York | Kittery | Brave Boat Harbor, Site #8, Approximately 0.41 km inland from mouth on Kittery side and within a sandy embayment just behind a coastal berm, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 2 |
| York | Kittery | mouth of Brave Boat Harbor, south bank, site BBHS, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1998 | 1 | 2 |
| York | York | Brave Boat Harbor marsh at outermost bridge pilings, York side, site # 7, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 26 |
| York | York | Brave Boat Harbor marsh, at outermost bridge pilings, York side, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 26 |
| York | Kittery | Brave Boat Harbor, site #4, just upstream from the outermost bridge pilings and near the mouth of the first major tributary delineating Cutts Island; approximately 0.38 kilometers inland from the mouth, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 26 |
| York | York | mouth of Brave Boat Harbor, north bank, site BBHN, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 26 |
| York | York | York side of outermost Brave Boat Harbor, near a coastal berm and approximately 0.1 kilometers inland, site # 1, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 26 |
| York | York | Brave Boat Harbor marsh, approximately 0.67 kilometers inland from mouth of Harbor and near the mouth of a small embayment, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 22 |
| York | York | Brave boat harbor marsh, site #10, approximately 0.65 kilometers inland from mouth of harbor and near the mouth of a small embayment, York, Maine | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 22 |
| York | York | Brave Boat Harbor marsh, Site# 10, approximately 0.67 kilometers inland from mouth of harbor and hear the mouth of a small embayment, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 22 |
| York | Kittery | Brave Boat Harbor, site # 5, Kittery side of outer harbor on Cutts Island, at outermost bridge pilings near the mouth (east side) of a major tributary delineating the island; 0.38 kilometers inland, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 22 |
| York | York | Brave Boat Harbor, Site #2, approximately 0.29 km inland, York Side of outermost harbor occurring at the mouth of a large sandy embayment and just downstream from outermost bridge pilings, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 22 |
| York | Kittery | Brave Boat Harbor,site # 5, Kittery side of outer harbor on Cutts Island, at outermost bridge pilings near the mouth (east side) of a major tributary delineating the island; 0.38 kilometers inland, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 22 |
| York | York | York side of outermost Brave Boat Harbor, occuring at the mouth of a large sandy embayment and just downstream from outermost bridge pilings, approximatley 0.29 kilometers inland, site # 2, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 22 |
| York | Kittery | Brave Boat Harbor marsh, site #9, approximately 0.65 km inland from mouth and somewhat diagonal (southwest) from an embayment on the York shoreline, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 21 |
| York | Kittery | Brave Boat Harbor, Kittery side of outermost harbor on Cutts Island, at outermost bridge pilings near the mouth (east side) of a major tributary delineating the island; 0.38 kilometers inland, site # 5, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 21 |
| York | Kittery | Brave Boat Harbor, site # 9, approximately 0.65 kilometers inland from mouth and somewhat diagonal (south west) from an embayment on the York shoreline, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 21 |
| York | Kittery | Brave Boat Harbor, Site#5 Kittery side of outer harbor on Cutts Island and outermost bridge pilings near the mouth (east side) of a major tributary delineating the island, 0.38 kilometers inland; Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 21 |
| York | Kittery | Seapoint, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 19 |
| York | Kittery | Seapoint Beach, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 11 |
| Washington | Trescott | Baileys Mistake, Trescott, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 5 |
| Washington | Lubec | Boot Cove, Lubec, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 5 |
| Washington | Cutler | Money Cove, Cutler, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 5 |
| York | Kittery | Brave Boat Harbor marsh, approximately 0.41 km inland from mouth on Kittery side and within a sandy embayment just behind a coastal berm, site # 8, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 12 | 3 |
| York | Kittery | Brave Boat Harbor, site #4, just upstream from the outermost bridge pilings and near the mouth of the first major tributary delineating Cutts Island; approximately 0.38 kilometers inland from the mouth, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 11 | 27 |
| York | Kittery | Brave Boat Harbor marsh, 0.37 kilometers inland from mouth on Cutts Island near the mouth of a sandy embayment, site # 3, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 11 | 26 |
| York | Kittery | site #4, Kittery Side of outermost Brave Boat Harbor just upstream from the outermost bridge pilings & near the mouth of the first major tributary delineating Cutts Island; approximately 0.38 km inland from the mouth, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 11 | 26 |
| York | Kittery | Brave Boat Harbor marsh, 0.37 kilometers inland from mouth on Cutts Island near the mouth of a sandy embayment, site # 3, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 11 | 19 |
| York | York | Brave Boat Harbor, at mouth of a small tidal channel just downstream from innermost bridge pilings (i.e. Beddell Crossing), approximately 1.11 kilometers inland from mouth, station # 14, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 11 | 19 |
| York | Kittery | Brave Boat Harbor, site #4, just upstream from the outermost bridge pilings and near the mouth of the first major tributary delineating Cutts Island; approximately 0.38 kilometers inland from the mouth, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 11 | 19 |
| York | Kittery | site #4, Kittery Side of outermost Brave Boat Harbor just upstream from the outermost bridge pilings & near the mouth of the first major tributary delineating Cutts Island; approximately 0.38 km inland from the mouth, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 11 | 19 |
| York | Kittery | Brave Boat Harbor, Kittery side of outer harbor on Cutts Island, at outermost bridge pilings near the mouth (east side) of a major tributary delineating the island; 0.38 kilometers inland, site # 5, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 10 | 22 |
| York | Kittery | Brave Boat Harbor marsh, site # 3, 0.37 kilometers inland from mouth on Cutts Island near the mouth of a sandy embayment, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 10 | 19 |
| York | Kittery | Brave Boat Harbor marsh, Site#3 0.37 kilometers inland from mouth on Cutts Island near the mouth of a sandy embayment; Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 10 | 18 |
| York | Kittery | Brave Boat Harbor, at mouth to the first major tributary on the left (south), Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 9 | 26 |
| York | Kittery | Seapoint Beach, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 9 | 26 |
| Hancock | Blue Hill | Blue Hill Falls, Blue Hill, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 8 | 23 |
| Knox | Friendship | Hatchet Cove, Friendship, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 8 | 10 |
| Lincoln | Waldoboro | Medomak River at Back Cove boat ramp, Cove Road, Woldoboro, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 8 | 10 |
| Knox | Friendship | Medomak River at Martins Point, Friendship, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 8 | 10 |
| Lincoln | South Bristol | Clark's Cove, Damariscotta River, Walpole, South Bristol, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 8 | 3 |
| Lincoln | South Bristol | Damariscotta River, at Clark Cove, Walpole, South Bristol, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 8 | 3 |
| Lincoln | South Bristol | mouth of the Damariscotta River, at point of land opposite Crow Island and at end of Route 219, South Bristol, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 8 | 3 |
| Knox | Saint George | Port Clyde Harbor Boat Ramp, St. George, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 8 | 2 |
| Knox | South Thomaston | St. George River Opposite Historic State #680, North of Hyler Cove, South Thomaston, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 8 | 2 |
| Lincoln | Westport Island | Roche property, Sheepscot River at Brook Point, extreme end of Westport Island, Westport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 7 | 18 |
| Lincoln | Westport Island | Sheepscot River, opposite Mark Island, off East Road and near Kehail Point and Long Point, Westport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 7 | 18 |
| York | Saco | Camp Ellis, mouth of the Saco River, Saco, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 7 | 5 |
| Washington | Lubec | Lubec Neck at International Bridge going to Campobello Island, Lubec, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 6 | 13 |
| Cumberland | Cape Elizabeth | Cape Elizabeth Lighthouse, Cape Elizabeth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1997 | 4 | 12 |
| Sagadahoc | Phippsburg | Bald Head, Phippsburg, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 9 | 1 |
| Cumberland | Scarborough | Prout's Neck, Near Black Point Hotel, Scarborough, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 8 | 27 |
| Cumberland | Cape Elizabeth | Two Lights State Park, Cape Elizabeth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 8 | 17 |
| Sagadahoc | Georgetown | Reid State Park, mouth of the Sheepscot River, Georgetown, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 8 | 8 |
| York | Wells | Wells Harbor, mouth of the Webhannet River marsh, Wells, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 7 | 22 |
| Cumberland | Chebeague Island | Deer Point, Great Chebeague Island, Casco Bay, Cumberland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 7 | 21 |
| Washington | Steuben | Petit Manan, Steuben, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 7 | 1 |
| Lincoln | Wiscasset | Sheepscot River at bridge and boat ramp, Wiscasset, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 6 | 22 |
| Lincoln | Westport Island | Sheepscot River off East Shore Road and Rt. 144 and opposite Upper Mark Island, Westport Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 6 | 22 |
| Sagadahoc | Georgetown | Sheepscot River, near Five Islands and "Love Nest" snack bar, Georgetown, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 6 | 19 |
| Cumberland | Yarmouth | Little John Island, Casco Bay, Yarmouth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 5 | 22 |
| Lincoln | South Bristol | Clark's Cove off Clark's Road, Damariscotta River, South Bristol, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 5 | 18 |
| Lincoln | South Bristol | Clark's Cove, Damariscotta River, Walpole, South Bristol, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 5 | 18 |
| Lincoln | South Bristol | just south of Christmas Cove and off Sand Cove Road, at Johns Bay and near mouth of the Damariscotta River, South Bristol, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 5 | 18 |
| Hancock | Mount Desert | Seal Harbor, Mount Desert, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 5 | 5 |
| Hancock | Bar Harbor | Thunder Hole, Bar Harbor, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 5 | 5 |
| Washington | Harrington | Carrying Place on Ripley Neck, Harrington River, Harrington, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 4 | 19 |
| Washington | Harrington | Coles Point, Harrington River, Harrington, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 4 | 19 |
| Washington | Harrington | Oak Point, near boat ramp, Flat Bay, Harrington, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 4 | 19 |
| Washington | Addison | Pleasant River at boat ramp near West Branch, Addison, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 4 | 19 |
| Washington | Addison | Pleasant River by bridge across from boat ramp, Addison, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 4 | 19 |
| Washington | Roque Bluffs | Roque Bluffs State Park, Englishman's Bay, Roque Bluffs, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 4 | 19 |
| Hancock | Lamoine | Marlboro Beach off of Route 204, Lamoine, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 4 | 18 |
| Hancock | Lamoine | Skillings River, Spring Brook, Route 204, Lamoine, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 4 | 18 |
| Hancock | Blue Hill | Blue Hill Falls, Blue Hill, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 3 | 25 |
| Washington | Machiasport | Little Bay area, off of Cutler road, Machiasport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 3 | 24 |
| Washington | Trescott | Moose Cove at Rt. 191, Trescott, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 3 | 24 |
| Cumberland | Portland | southwest shoreline of Peaks Island and east of Long Point on Whitehead Passage, Casco Bay, Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 3 | 23 |
| Knox | Vinalhaven | Lanes Island Preserve, Vinalhaven, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 3 | 14 |
| Hancock | Winter Harbor | Schoodic Point, Near Little Moose Island, Acadia National Park, Winter Harbor, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 3 | 13 |
| Washington | Lubec | Federal Harbor area off Straight Bay Road, Denbow Neck, Lubec, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 3 | 11 |
| Washington | Lubec | area opposite Carrying Place Cove, South Lubec Road, South Lubec, Lubec, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 2 | 24 |
| Lincoln | South Bristol | at end of Route 129 and off of Shipley Road, near Turnip Island, South Bristol, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 2 | 18 |
| York | York | Bald Head Cliff, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 2 | 11 |
| Knox | Owls Head | Owls Head Light, Deep Cove Side, Owls Head, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 2 | 10 |
| Cumberland | Harpswell | Basin Point, Harpswell Neck, South Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 2 | 9 |
| Sagadahoc | Phippsburg | Isiah's Head, Phippsburg, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 2 | 9 |
| Cumberland | Harpswell | Potts Point, South Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 2 | 9 |
| Cumberland | South Portland | Fort Williams at Portland Head Light, South Portland, Maine | University of New Hampshire - Macroalgal Collection (NHA) | 1996 | 1 | 26 |
| Lincoln | Boothbay | Damariscotta River, at Farnham Point area off of Route 96 and opposite Rutherford Island, East Boothbay, Boothbay, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 12 | 29 |
| Cumberland | Brunswick | Mere Point Neck, on Mere Point Bay opposite White Island, Brunswick, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 12 | 4 |
| Cumberland | Freeport | Wolfe's Neck Woods State Park, Maquoit Bay, Freeport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 12 | 4 |
| Lincoln | Southport | Capitol Island, at bridge from Cross Road and West Southport, Southport Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 11 | 20 |
| Lincoln | Southport | exposed west side, Newagen, Southport, Southport Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 11 | 20 |
| Lincoln | Boothbay Harbor | Spruce Point, Boothbay Harbor, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 11 | 20 |
| Lincoln | Edgecomb | Parsons Creek bridge area, off of Cross River and Mill Road, Edgecomb, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 11 | 1 |
| Lincoln | Wiscasset | Back River at Cowseagan Narrows, connecting to the Sheepscot River (Route 144 bridge), Wiscasset, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 10 | 29 |
| Lincoln | Bristol | Long Cove Point and adjacent cove, Chamberlain, Bristol, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 10 | 21 |
| Lincoln | Bristol | Pemaquid River off of Pemaquid Harbor and River View Roads, Bristol, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 10 | 21 |
| Knox | Vinalhaven | Lanes Island Preserve, Vinalhaven, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 10 | 20 |
| Lincoln | Bristol | Rachel Carson Salt Pond Preserve, Pemaquid Neck, Bristol, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 10 | 20 |
| Washington | Pembroke | Reversing Falls State Park, Dennys Bay, Pembroke, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 10 | 7 |
| Washington | Pembroke | Reversing Falls State Park, Pembroke, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 10 | 7 |
| Waldo | Islesboro | Dark Harbor, Islesboro, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 9 | 30 |
| Lincoln | Southport | at town pier, Newagen, Southport Island, Southport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 9 | 29 |
| Waldo | Islesboro | Just north of Hewes Point, Islesboro, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 9 | 29 |
| Waldo | Islesboro | Lime Kiln Road between Pripet and Coombs Points, Islesboro, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 9 | 29 |
| Lincoln | Boothbay | Ocean Point, opposite Rams Island Light and at 1st Street, Boothbay, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 9 | 29 |
| Waldo | Islesboro | Pendleton Point Town Beach, Islesboro, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 9 | 29 |
| Waldo | Islesboro | The Narrows, Islesboro, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 9 | 29 |
| Sagadahoc | Phippsburg | Isiah's Head, Phippsburg, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 9 | 9 |
| Sagadahoc | Phippsburg | Sebasco Harbor boat ramp off of Rt. 127 i.e. in front of the Sebasco Lodge, Phippsburg, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 9 | 9 |
| Cumberland | Long Island | Andrew's Nubble, Casco Bay, Long Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 9 | 1 |
| Cumberland | Long Island | Marsh Island (=Vail Island), off of Long Island, Casco Bay, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 9 | 1 |
| Cumberland | Harpswell | Bailey's Island, southeast side facing Pond Island and Pond Island Ledge, Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 8 | 29 |
| Sagadahoc | Phippsburg | Bald Head, Phippsburg, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 8 | 28 |
| York | Kennebunkport | Vaughn Island, Kennebunkport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 8 | 28 |
| Cumberland | Harpswell | Basin Cove Falls, Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 8 | 27 |
| Cumberland | Harpswell | end of Bailey's Island at Route 24 and behind Jacuish Island, Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 8 | 27 |
| Cumberland | Cape Elizabeth | Cape Elizabeth Lighthouse, Cape Elizabeth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 8 | 26 |
| Cumberland | Portland | Peaks Island, Casco Bay, Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 8 | 26 |
| Cumberland | Chebeague Island | Chandler Cove Wharf, Great Chebeague Island, Casco Bay, Cumberland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 8 | 16 |
| Cumberland | Chebeague Island | Deer Point, Great Chebeague Island, Cumberland, Maine | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 8 | 16 |
| Cumberland | Yarmouth | Sandy Point, Yarmouth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 8 | 12 |
| Cumberland | Freeport | Wolf Neck boat ramp near Recompense Shore Campsite, Freeport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 8 | 12 |
| Cumberland | Freeport | Wolfe's Neck Woods State Park, Maquoit Bay, Freeport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 8 | 12 |
| Cumberland | Portland | cove north of "The Bluffs", Cliff Island, Casco Bay, Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 8 | 4 |
| Cumberland | Portland | cove on the southwest side of Cliff Island, near the Bluffs, Casco Bay, Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 8 | 4 |
| Cumberland | Portland | cove between Little and Great Diamond Islands, Casco Bay Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 8 | 3 |
| Cumberland | Portland | Diamond Cove on Great Diamond Island, Casco Bay, Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 8 | 3 |
| Sagadahoc | Phippsburg | mouth of "The Basin", off of the Meadowbrook River, Phippsburg, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 8 | 1 |
| Cumberland | Harpswell | Lookout Point boat ramp, Middle Bay, Harpswell Center, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 7 | 30 |
| York | Wells | Wells Harbor, mouth of the Webhannet River marsh, Wells, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 7 | 22 |
| Lincoln | Monhegan Island Plantation | Lobster Cove, Monhegan Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 7 | 15 |
| Lincoln | South Bristol | Foster's Point, South Bristol, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 7 | 12 |
| Hancock | Trenton | Oak Point off Route 230, Trenton, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 7 | 9 |
| Washington | Edmunds Township | near the Friedman Laboratory of Suffolk University,Cobscook Bay, Edmunds, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 7 | 7 |
| Knox | Owls Head | Owls Head Light, Owls Head, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 7 | 3 |
| Knox | Saint George | Tenants Harbor Boat ramp and Town Landing, St. George, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 7 | 3 |
| Waldo | Lincolnville | Lincolnville Beach ferry terminal, Lincolnville, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 6 | 20 |
| York | Saco | Stratton Island, offshore from Old Orchard Beach, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 6 | 15 |
| Sagadahoc | Phippsburg | Bald Head, Phippsburg, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 6 | 10 |
| York | Saco | (i.e. West Stratton Island), Stratton Island, offshore from Old Orchard Beach, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 6 | 6 |
| Cumberland | Long Island | Andrew's Nubble, near South Beach, Long Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 5 | 14 |
| Cumberland | Scarborough | Higgins Beach, Scarborough, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 5 | 6 |
| Cumberland | Cape Elizabeth | Kettle Cove, Cape Elizabeth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 5 | 6 |
| Cumberland | Scarborough | Pine Point breakwater and nearby river mouth, Scarborough, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 5 | 5 |
| Cumberland | Cape Elizabeth | Two Lights State Park, Cape Elizabeth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 5 | 5 |
| York | York | East Point, near Stage Neck, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 5 | 4 |
| York | Saco | Ferry Beach State Park, Saco, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 5 | 3 |
| Cumberland | Portland | Whaleback, Peaks Island, Casco Bay, Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 4 | 22 |
| Washington | Jonesport | Sandy River Beach, off Rt. 187, Jonesport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 4 | 17 |
| Hancock | Southwest Harbor | Seawall, near Campground, Southwest Harbor, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 4 | 16 |
| Hancock | Bar Harbor | Otter Point, Mount Desert, Mount Desert Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 4 | 16 |
| Hancock | Bar Harbor | Thunder Hole, Bar Harbor, Mount Desert Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 4 | 15 |
| Hancock | Deer Isle | Stinson Neck, Sunshine, Deer Isle, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 4 | 15 |
| Hancock | Deer Isle | Gray Cove, Deer Isle, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 4 | 15 |
| York | Wells | mouth of the Webhannet River at breakwater, Wells, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 4 | 9 |
| Hancock | Bar Harbor | town pier at Bar Harbor, Mount Desert Island, Bar Harbor, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 4 | 3 |
| Hancock | Bar Harbor | Schooner Head, Anemone Cove area, Bar Harbor, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 4 | 3 |
| Washington | Trescott | i.e. off of Route 191 at an abandoned home, Baileys Mistake, South Trescott, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 4 | 2 |
| Washington | Jonesport | near Sawyer Cove boat ramp, Jonesport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 4 | 2 |
| Washington | Lubec | West Quoddy Head, Lubec, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 4 | 2 |
| Hancock | Winter Harbor | Schoodic Point, Schoodic Peninsula, Winter Harbor, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 3 | 26 |
| Hancock | Gouldsboro | Young Point opposite, Bald Rock, Corea, Gouldsboro, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 3 | 26 |
| Hancock | Tremont | Bass Harbor Head Light, Tremont, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 3 | 25 |
| Hancock | Mount Desert | Somes Sound, Off of Sargeant Drive, Mount Desert, Mount Desert Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 3 | 25 |
| Hancock | Mount Desert | Northeast Harbor, Mount Desert, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 3 | 25 |
| Hancock | Mount Desert | Western Point, Off of Black Woods Campground, Mount Desert, Mount Desert Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 3 | 25 |
| York | Ogunquit | Perkins Cove, Ogunquit, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 2 | 23 |
| Cumberland | Harpswell | Bailey's Island, east side facing Pond Island Ledge, Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 2 | 20 |
| Cumberland | Harpswell | Basin Cove Falls, South Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 2 | 20 |
| Knox | Owls Head | Owls Head Light, Owls Head, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 2 | 11 |
| Hancock | Deer Isle | Eagle Island, Deer Isle, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1995 | 1 | 6 |
| Hancock | Brooksville | Bagaduce Falls, North Brooksville, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 11 | 6 |
| Hancock | Castine | Dyce Head Light, Castine, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 11 | 4 |
| Washington | Pembroke | Wilbur Neck, Dennys Bay, Pembroke, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 10 | 9 |
| Sagadahoc | Georgetown | north end of Beal Island and in the middle of "Hellsgate" area, Sasanoa River, Georgetown, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 10 | 2 |
| Sagadahoc | Georgetown | south tip of Beal Island and south of the "Hellsgate" area, Sasanoa River, Georgetown, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 10 | 2 |
| Sagadahoc | Georgetown | Goose Rock Passage, junction of Sasanoa and Little Sheepscot Rivers, Georgetown, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 10 | 2 |
| Cumberland | South Portland | Fort Williams, near US Coast Guard Light Station, Cape Elizabeth, South Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 9 | 17 |
| Hancock | Stonington | Harbor Near Green Head Landing, Stonington, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 9 | 11 |
| Waldo | Belfast | Goose River Tributary, Near Patterson Poin and Old Hydro Damt, Off Passagassawakeag River, Belfast, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 9 | 11 |
| Lincoln | Boothbay | Ocean Point, Boothbay, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 9 | 7 |
| Cumberland | Harpswell | Bailey's Island, end of Route 24, Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 9 | 6 |
| Knox | Vinalhaven | Lanes Island Preserve, Vinalhaven, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 25 |
| Hancock | Tremont | Bass Harbor Marsh area, Tremont, Mount Desert Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 24 |
| Cumberland | Cape Elizabeth | Cape Elizabeth Lighthouse, Cape Elizabeth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 24 |
| Hancock | Southwest Harbor | Across from Seawall Campground, Seawall, Southwest Harbor, Mount Desert Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 23 |
| Washington | Cutler | Cutler Harbor, mouth of the Little River, Cutler, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 21 |
| Washington | Cutler | headwaters of Little River at Route 191, Cutler, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 21 |
| Washington | Machiasport | Machiasport Station Bridge off Rt. 1, Machiasport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 20 |
| Washington | Calais | Red Beach Cove, St. Croix River, Calais, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 20 |
| Washington | Pembroke | end of Hersey Neck Road near Garnet Point and the mouth of Pennamaquan River, Pembroke, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 19 |
| Washington | Pembroke | Leighton Neck Road opposite Hersey Point, Pennamaquan River, Pembroke, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 19 |
| Washington | Perry | mouth of Little River, (i.e. Gleason Cove), Perry, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 19 |
| Washington | Calais | near the information center and just up from St. Stevens Customs Bridge (i.e. St. Croix River), Calais, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 19 |
| Washington | Pembroke | Reversing Falls area off Leighton Neck, Pembroke, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 19 |
| Knox | Thomaston | Mill River at Route 1 and 131 Bridge, Thomaston, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 16 |
| Knox | Warren | Mouth of Mill River, End of Know Street, South Warren, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 16 |
| Knox | Saint George | Mouth of St. George River, Port Clyde Boat Ramp, St. George, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 16 |
| Knox | Saint George | St. George River at End of Paulson Road, St. George, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 16 |
| Knox | Saint George | St. George River at Turkey Cove, St. George, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 16 |
| Lincoln | Bristol | Pemaquid Point, Bristol, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 15 |
| Lincoln | Waldoboro | at a boat ramp near the Osborn Finch Preserve, off Dutch Neck Road, Medomak River, Waldoboro, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 15 |
| Hancock | Surry | Mouth of Union River, East Surry, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 14 |
| Hancock | Lamoine | Boat ramp near Marlboro Beach and Racoon Cove, Mouth of Skillings River, Lamoine, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 14 |
| Hancock | Bucksport | Boat ramp, Fort Knox and Prospect Ferry, Penobscot River, Bucksport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 13 |
| Waldo | Stockton Springs | Fort Point State Park, Stockton Springs, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 13 |
| Waldo | Belfast | Passagassawakeag River at Route 1 Bridge, Belfast, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 13 |
| York | Wells | mouth of the Little River and adjacent marsh, Wells National Estuarine Research Reserve, Wells, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 9 |
| York | Wells | mouth of the Webhannet River at breakwater on south side of River and at end of Beach (Ocean) Road, Wells, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 8 |
| Sagadahoc | Phippsburg | Fort Popham State Memorial (Fort) at entrance to Atkins Bay and the mouth of the Kennebec River, Phippsburg, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 8 | 6 |
| Cumberland | Harpswell | Cundy's Harbor, off of the New Meadow's River, Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 31 |
| Cumberland | Harpswell | Dingley's Island, New Meadows River, Harpswell, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 31 |
| Cumberland | Freeport | Winslow Park/Shawna Shores area near the mouth of the Haraseeket River, South Freeport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 31 |
| Cumberland | Falmouth | mouth of the Presumpscot River and Route 1 bridge opposite Martin and Mackworth Points, Falmouth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 28 |
| Cumberland | Yarmouth | mouth of the Royal River off Bay View Road, Yarmouth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 28 |
| Cumberland | South Portland | pier and boat ramp area at the mouth of the Fore River, South Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 27 |
| Cumberland | South Portland | Pleasantdale Cove Area, just upstream from Route 77 on the Fore River, South Portland, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 24 |
| Cumberland | Scarborough | breakwater at Western Beach, mouth of the Scarborough River, Scarborough, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 23 |
| Washington | Milbridge | at Rt. 1A bridge on the Narraguagus River, Milbridge, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 22 |
| Washington | Addison | bridge at Knowles Brook, i.e. Pleasant River, Addison, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 22 |
| Hancock | Winter Harbor | Tip of Schoodic Peninsula near Big Moose Island, Winter Harbor, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 21 |
| Washington | Cherryfield | Narraguagus River at headwaters near Cherryfield Town Hall, i.e. below Rt. 1 bridge, Cherryfield, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 19 |
| Washington | Milbridge | i.e. opposite Long Point, end of Fickett Point Road and the Narraguagus River, Milbridge, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 18 |
| York | Kennebunk | Parsons Beach, mouth of the Mousam River, Kennebunk, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 16 |
| Lincoln | Monhegan Island Plantation | Little White Head, semi-exposed east side, Monhegan Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 16 |
| Lincoln | Monhegan Island Plantation | Monhegan Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 15 |
| Lincoln | Westport Island | Brooks Cove, sheltered cove near Goose Rock Passage at the end of Westport Island, Wesport Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 14 |
| Lincoln | Westport Island | collected at a private house/pier area opposite Upper Mark Island and off East River Road, Westport Island, Westport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 14 |
| Lincoln | Edgecomb | Fort Edgecomb on Davis Island, on the Sheepscot River, Edgecomb, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 14 |
| York | Kennebunkport | mouth of the Kennebunk River, ocean side near breakwater and towards Cape Arundel, Kennebunkport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 11 |
| Washington | Harrington | tip of Ripley Neck facing Pleasant Bay, Harrington, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 7 | 1 |
| Sagadahoc | Georgetown | Reid State Beach Park, Georgetown, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 6 | 30 |
| York | Saco | mouth of the Saco River at Camp Ellis Breakwater, Saco, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 6 | 28 |
| York | Biddeford | Biddeford Pool at end of 3rd Street between East and South Points, Biddeford, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 6 | 26 |
| Lincoln | South Bristol | just upstream from Christmas Cove, Route 129 near Cove Side Marina and Restaurant, Damariscotta River, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 6 | 18 |
| Lincoln | South Bristol | shore opposite Rutherford Island and in between Jones Point, Damariscotta River, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 6 | 18 |
| Lincoln | South Bristol | tip of South Bristol Peninsula, Damariscotta River, South Bristol, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 6 | 15 |
| Knox | Rockport | Clam Cove near Brewster Point, Rockport, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1994 | 3 | 4 |
| York | York | York side of outermost Brave Boat Harbor, occuring at the mouth of a large sandy embayment and just downstream from outermost bridge pilings, approximatley 0.29 kilometers inland, site # 2, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1992 | 12 | 22 |
| York | Kittery | eastern side of Smuttynose Island, Isles of Shoals, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1992 | 10 | 16 |
| York | Kittery | easternmost exposed side, Smuttynose Island, Isles of Shoals, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1992 | 10 | 16 |
| York | Kittery | exposed easterly side of Smuttynose Island, Isles of Shoals, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1992 | 10 | 16 |
| Hancock | Bar Harbor | Otter Cliffs, Acadia, ME | University of Rhode Island (KIRI) | 1991 | 10 | 13 |
| Knox | Matinicus Isle Plantation | Wooden Ball Island, Matinicus Isle Plantation, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1986 | 6 | 9 |
| Knox | Matinicus Isle Plantation | Wooden Ball Island, Matinicus Isle Plantation, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1986 | 6 | 8 |
| York | York | York River Estuary, # 10 intertidal high, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1984 | 12 | 1 |
| Hancock | Bar Harbor | Along Shore Path | College of the Atlantic Herbarium (HCOA) | 1980 | 12 | 6 |
| Hancock | Mount Desert | Seal Harbor | College of the Atlantic Herbarium (HCOA) | 1980 | 12 | 3 |
| York | York | south bank of York River across from Stage Neck. site # 2 | University of New Hampshire - Macroalgal Collection (NHA) | 1978 | 2 | 12 |
| York | Kittery | Seapoint Beach, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1977 | 10 | 2 |
| York | Kittery | Malaga Island, Isles of Shoals, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1976 | 11 | 19 |
| York | Kittery | Cedar Island, Isles of Shoals, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1976 | 8 | 28 |
| York | York | Boon Island, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1976 | 6 | 30 |
| York | York | Boon Island, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1976 | 6 | 30 |
| York | Kittery | Duck Island, Isles of Shoals, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1976 | 6 | 15 |
| York | York | Boon Island, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1976 | 5 | 30 |
| York | Kittery | Malaga Island, Isles of Shoals, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1976 | 4 | 16 |
| Lincoln | Boothbay Harbor | Boothbay Harbor, Lincoln Co. | University of Maine Herbaria (MAINE) | 1975 | 10 | 17 |
| Cumberland | Cape Elizabeth | ALGAE OF MAINE Cove near lighthouse, Two Lights, Cape Elizabeth, Cumberland County | University of North Carolina at Chapel Hill Herbarium (NCU) | 1975 | 9 | 9 |
| Cumberland | Cape Elizabeth | Cove near lighthouse, Two Lights, Cape Elizabeth; 43.55805 -70.20843 | University of North Carolina at Chapel Hill Herbarium (NCU) | 1975 | 9 | 9 |
| York | Eliot | near the site of the Schiller Power Plant, Piscataqua River, station # 17, Eliot, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1974 | 9 | 9 |
| York | Eliot | C17 Near Old Schiller Power Plant on Piscatacua river | University of New Hampshire - Macroalgal Collection (NHA) | 1974 | 7 | 1 |
| York | Eliot | Near Old Schiller Power Plant on Piscatacua River, Eliot, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1974 | 7 | 1 |
| York | Eliot | near old Schiller Power Plant on Piscataqua River, Eliot, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1974 | 7 | |
| York | Eliot | Site #7, Near the Schiller Power Plant, intertidal, Eliot, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1973 | 8 | 17 |
| York | Eliot | near the site of the Schiller Power Plant, Piscataqua River, subtidal, station # 17, Eliot, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1973 | 8 | 17 |
| York | Ogunquit | Channel in back of Ogunquit Beach | University of Vermont, Pringle Herbarium, Algae Collection (VT) | 1972 | 5 | 19 |
| Lincoln | South Bristol | Christmas Cove, South Bristol, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1971 | 10 | 10 |
| York | Kittery | Appledore Island, Isles of Shoals, Kittery, ME | Mote Marine Lab (MOT) | 1968 | 6 | 18 |
| Cumberland | Cape Elizabeth | Two Lights State Park, Cape Elizabeth, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1968 | 3 | 3 |
| Hancock | Bar Harbor | Otter Cliffs, near Bar Harbor, Mt. Desert Island | University of North Carolina at Chapel Hill Herbarium (NCU) | 1967 | 9 | 8 |
| Washington | Lubec | West Quoddy Head, Lubec, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1967 | 2 | 3 |
| Washington | Lubec | West Quoddy Head, Lubec, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1966 | 10 | 23 |
| York | York | Nubble Light, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1966 | 9 | 16 |
| York | Kittery | Smuttynose Island, Isles of Shoals, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1966 | 7 | 22 |
| York | Kittery | Malaga Island, Isles of Shoals, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1966 | 7 | 22 |
| York | York | Nubble Point Lighthouse, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1966 | 5 | 4 |
| York | Kittery | Seapoint, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1966 | 4 | 27 |
| York | Kittery | Sea Point, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1966 | 4 | 27 |
| York | York | Bald Head Cliff, York, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1966 | 4 | 23 |
| York | Ogunquit | Bald Head, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1966 | 4 | 7 |
| Lincoln | South Bristol | Clark's Cove, Walpole, Lincoln Co. | University of Maine Herbaria (MAINE) | 1965 | 7 | 13 |
| Hancock | Sullivan | Frenchman's Bay, Sullivan, Hancock Co. | University of Maine Herbaria (MAINE) | 1964 | 11 | 23 |
| Hancock | Bar Harbor | Hulls Cove | University of Maine Herbaria (MAINE) | 1964 | 11 | 16 |
| Hancock | Bar Harbor | Thunder Hole, Acadia National Park, MDI, Hancock Co. | University of Maine Herbaria (MAINE) | 1964 | 9 | 13 |
| Hancock | Bar Harbor | Bar Harbor, Hancock Co. | University of Maine Herbaria (MAINE) | 1963 | 10 | 7 |
| Washington | Beals | Crumple Island, Beals | University of Maine Herbaria (MAINE) | 1963 | 8 | 22 |
| Washington | Steuben | Dyer Point | University of Michigan (MICH) | 1960 | 8 | 18 |
| Hancock | Gouldsboro | Sally I., Gouldsboro Bay | University of Michigan (MICH) | 1960 | 8 | 18 |
| Hancock | Deer Isle | Goose Cove, Deer Isle, Hancock Co. | University of Maine Herbaria (MAINE) | 1959 | 6 | 27 |
| Hancock | Southwest Harbor | Sea Wall, Mount Desert Island, ME | University of Massachusetts - Amherst (MASS) | 1953 | 8 | 25 |
| Lincoln | Bremen | Hog Island near Medomak | Duke University Herbarium Algae Collection (DUKE) | 1949 | 8 | 19 |
| Unknown | UNKNOWN | Stony shore along Mugcongguz Island | Duke University Herbarium Algae Collection (DUKE) | 1949 | 8 | 15 |
| Unknown | UNKNOWN | Egg Island | Duke University Herbarium Algae Collection (DUKE) | 1949 | 8 | 10 |
| Unknown | UNKNOWN | Tide pool at Egg Island | Duke University Herbarium Algae Collection (DUKE) | 1949 | 8 | 10 |
| York | York | York Beach, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1947 | 6 | 22 |
| Sagadahoc | Phippsburg | Small Point, Phippsburg, Sagadoahoc Co. | University of Maine Herbaria (MAINE) | 1946 | 5 | 9 |
| Unknown | UNKNOWN | [precise locality unknown] | Butler University (BUT) | 1941 | 8 | 0 |
| Unknown | UNKNOWN | [precise locality unknown] | Field Museum of Natural History (F) | 1941 | 0 | 0 |
| Unknown | UNKNOWN | Maine [no other location details] | The New York Botanical Garden (NY) | 1941 | 0 | 0 |
| Washington | Lubec | Quoddy Head, Lubec | Field Museum of Natural History (F) | 1939 | 8 | 0 |
| Washington | Lubec | Quoddy Head | The New York Botanical Garden (NY) | 1939 | 8 | 0 |
| York | Kittery | Appledore Island, Isles of Shoals, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 1938 | 7 | 24 |
| Sagadahoc | Phippsburg | Popham Beach, ME | Farlow Herbarium (Harvard University) (FH) | 1938 | 5 | 30 |
| Sagadahoc | Phippsburg | Popham Beach. Upper tide level. | The New York Botanical Garden (NY) | 1938 | 5 | 30 |
| Cumberland | Harpswell | East side of Bailey's island. East of Harpwell | University of Michigan (MICH) | 1934 | 9 | |
| Knox | Saint George | Lighthouse Point | Butler University (BUT) | 1933 | 8 | 22 |
| Sagadahoc | Phippsburg | Popham Beach. Upper tide level. | The New York Botanical Garden (NY) | 1933 | 5 | 30 |
| Cumberland | Falmouth | Casco Bay, Falmouth Foreside | The New York Botanical Garden (NY) | 1927 | 7 | 25 |
| Hancock | Tremont | Bass Harbor, near Tide Falls, Mount Desert | University of Michigan (MICH) | 1920 | 8 | 29 |
| Cumberland | Brunswick | Mere Point | Field Museum of Natural History (F) | 1909 | 8 | 31 |
| Washington | Lubec | Vicinity of Quoddy Head, Lubec | Drexel University, Academy of Natural Sciences (PH) | 1909 | 8 | 0 |
| Cumberland | Harpswell | South Harpswell | The New York Botanical Garden (NY) | 1902 | 7 | |
| Washington | Jonesport | Sequin Island | The New York Botanical Garden (NY) | 1900 | 8 | 24 |
| Washington | Jonesport | Seguin Island | The New York Botanical Garden (NY) | 1900 | 8 | 24 |
| Sagadahoc | Georgetown | Seguin Island | The New York Botanical Garden (NY) | 1900 | 8 | 24 |
| Hancock | Brooksville | Cape Rosier | The New York Botanical Garden (NY) | 1899 | 7 | 0 |
| Hancock | Brooksville | Cape Rosier | The New York Botanical Garden (NY) | 1899 | 7 | |
| Hancock | Brooksville | Cape Rosier, ME | Brown University (BRU) | 1892 | 7 | 0 |
| Hancock | Brooksville | Cape Rosier | Field Museum of Natural History (F) | 1892 | 7 | 0 |
| Hancock | Brooksville | Cape Rosier | Miami University (MU) | 1892 | 7 | 0 |
| Hancock | Brooksville | Cape Rosier | Michigan State University (MSC) | 1892 | 7 | 0 |
| Hancock | Brooksville | Cape Rosier, on rocks about high water mark | The New York Botanical Garden (NY) | 1892 | 7 | 0 |
| Hancock | Brooksville | Cape Rosier, ME | University of Connecticut (CONN) | 1892 | 7 | 0 |
| Hancock | Brooksville | Cape Rosier | University of Michigan (MICH) | 1892 | 7 | 0 |
| Hancock | Brooksville | Cape Rosier, ME | Yale University Herbarium (YPM-YU) | 1892 | 7 | 0 |
| Hancock | Brooksville | Cape Rosier, ME | Farlow Herbarium (Harvard University) (FH) | 1892 | 7 | |
| Hancock | Brooksville | Brooksville, Cape Rosier | Canadian Museum of Nature, Ottawa (CANA) | 1892 | | |
| Washington | Lubec | Vicinity of Quoddy Head, Lubec, ME | Farlow Herbarium (Harvard University) (FH) | 0 | 0 | 0 |
| York | Kittery | Appledore Island, Isles of Shoals, Kittery, ME | University of New Hampshire - Macroalgal Collection (NHA) | 0 | | |