County

Cumberland
Hancock
Knox
Lincoln
Sagadahoc
Unknown
Washington
York

Township

Bar Harbor
Bath
Beals
Biddeford
Boothbay
Bremen
Bristol
Cape Elizabeth
Chebeague Island
Cranberry Isles
Crescent Beach
Cutler
Deer Isle
East Machias
Eastport
Eliot
Friendship
Georgetown
Harpswell
Jonesport
Kennebunk
Kennebunkport
Kennebvunk
Kittery
Long Island
Lubec
Machiasport
Milbridge
Monhegan Island Plantation
Mount Desert
Ogunquit
Old Orchard Beach
Pembroke
Phippsburg
Portland
Rockland
Rockport
Roque Bluffs
Saco
Saint George
Scarborough
South Bristol
South Portland
Southport
Southwest Harbor
Steuben
Trescott
UNKNOWN
Wells
West Bath
Westport Island
York

County Township Location Institution Year Month Day
York Kittery Babb's Cove, Appledore Island, Isle of Shoals University of New Hampshire - Macroalgal Collection (NHA) 2019 11 4

York Kittery Seapoint Beach, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 2015 10 19

York York Nubble Light University of New Hampshire - Macroalgal Collection (NHA) 2010 7 26

Cumberland Cape Elizabeth Two Lights, Cape Elizabeth University of New Brunswick Fredericton (UNB(CEMAR)) 2010 4 19

York York Cape Neddick, southern ME University of New Brunswick Fredericton (UNB(CEMAR)) 2006 11 3

Washington Cutler mouth of Little River, Cutler, ME University of New Hampshire - Macroalgal Collection (NHA) 2001 10 13

Washington Cutler Maine Public Lands, just south of Holmes Cove, Cutler, ME University of New Hampshire - Macroalgal Collection (NHA) 2001 6 6

York York Bald Head Cliff, York, ME University of New Hampshire - Macroalgal Collection (NHA) 2001 2 28

Cumberland Portland cove just east of Long Point near marine Civil War Memorial, Peaks Island, Portland, ME University of New Hampshire - Macroalgal Collection (NHA) 2000 10 22

Cumberland Portland opposite Great Trout Pond and bunker, Peaks Island, Portland ME University of New Hampshire - Macroalgal Collection (NHA) 2000 10 22

Cumberland Portland Spar Cove looking directly towards Wyman Power Station (i.e. Cousins Island), Casco Bay, Portland ME University of New Hampshire - Macroalgal Collection (NHA) 2000 10 22

Washington Lubec West Quoddy Head, Lubec, ME University of New Hampshire - Macroalgal Collection (NHA) 2000 8 1

Cumberland Harpswell Jacquish Island, Casco Bay, Harpswell ME University of New Hampshire - Macroalgal Collection (NHA) 2000 7 6

Cumberland Long Island South Beach, Long Island, Casco Bay, Long Island ME University of New Hampshire - Macroalgal Collection (NHA) 2000 5 13

Cumberland Portland "The Bluffs", Cliff Island, Casco Bay, Portland ME University of New Hampshire - Macroalgal Collection (NHA) 2000 4 15

Cumberland Portland at Spar Cove looking directly towards Wyman Power Station (i. e.Cousins Island), Peaks Island, Casco Bay, Portland ME University of New Hampshire - Macroalgal Collection (NHA) 2000 3 25

Cumberland Portland shoreline opposite Great Trout Pond and Bunker, Peaks Island, Casco Bay, Portland ME University of New Hampshire - Macroalgal Collection (NHA) 2000 3 25

Knox Friendship Martin Point, Friendship, ME University of New Hampshire - Macroalgal Collection (NHA) 2000 3 18

Lincoln Boothbay Ocean Point, Boothbay, ME University of New Hampshire - Macroalgal Collection (NHA) 2000 3 14

Sagadahoc Phippsburg Sebasco Harbor, at Sebasco Estates and boat ramp, Phippsburg, ME University of New Hampshire - Macroalgal Collection (NHA) 1999 12 17

Washington Trescott mouth of Moose Cove, Trescott, ME University of New Hampshire - Macroalgal Collection (NHA) 1999 9 20

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

York Kittery Appledore Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1999 6 17

Cumberland Portland "The Bluffs", Cliffs Island, Casco Bay, Portland ME University of New Hampshire - Macroalgal Collection (NHA) 1998 10 6

York Kittery site BBHS, mouth of Brave Boat Harbor, south bank, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 9 23

Cumberland Chebeague Island Deer Point, Casco Bay, Chebeague Island ME University of New Hampshire - Macroalgal Collection (NHA) 1998 9 20

Cumberland Portland North East Section, facing Harpswell and Phippsburg, "The Bluffs", Cliff Island, Casco Bay, Portland ME University of New Hampshire - Macroalgal Collection (NHA) 1998 9 6

Cumberland Long Island Andrew's Nubble, Casco Bay, Long Island ME University of New Hampshire - Macroalgal Collection (NHA) 1998 8 16

Cumberland Long Island Marsh Island (=Vail Island), off of Long Island, Casco Bay, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 8 16

Washington Beals Cape Cove, Great Wass Island, Beals, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 7 1

Washington Roque Bluffs at the end of Roque Bluffs Road near State Park, Atlantic coast University of Vermont, Pringle Herbarium, Algae Collection (VT) 1998 6 16

Washington Roque Bluffs Roque Bluffs, at end of Roque Bluffs Road near State Park, Atlantic Coast, Roque Bluffs, ME University of South Florida (USF) 1998 6 16

Washington Cutler Western Head, Cutler, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 2 27

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 near pier and power plant at Naval Computer and Telecommunication Station, Machias Bay, Cutler, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 2 17

York Kittery Sewards Cove, Gerrish Island, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 2 9

York Kittery Fort Foster, Gerrish Island, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 2 8

York Kittery site # 5, 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, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 2 1

York Kittery Fort Foster, Gerrish Island, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 1 31

York Kittery (=Seapoint proper near Crescent Beach), Seapoint, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 1 19

York Kittery site # 4, Kittery side of outermost Brave Boat Harbor, 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 site BBHS, mouth of Brave Boat Harbor, south bank, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 1 2

York York site # 7, drift material, Brave Boat Harbor marsh, at outermost bridge pilings, York side, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1997 12 26

York York site BBHN, mouth of Brave Boat Harbor, north bank, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1997 12 26

Washington Lubec Wallace Cove, Lubec, ME University of New Hampshire - Macroalgal Collection (NHA) 1997 12 5

York Biddeford Biddeford Pool, Biddeford, ME University of New Hampshire - Macroalgal Collection (NHA) 1997 7 5

Cumberland Cape Elizabeth Cape Elizabeth Light, Cape Elizabeth ME University of New Hampshire - Macroalgal Collection (NHA) 1997 6 21

Cumberland Cape Elizabeth Cape Elizabeth Light, Cape Elizabeth ME University of New Hampshire - Macroalgal Collection (NHA) 1997 4 12

York York Cape Neddick (Nubble Light), York, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 8 30

Cumberland Scarborough near Black Point Hotel, Prouts Neck, Scarborough ME University of New Hampshire - Macroalgal Collection (NHA) 1996 8 27

Lincoln Bristol Rachel Carson Salt Pond Preserve, Chamberlain, Bristol, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 8 9

Washington Steuben Petit Manan, Steuben, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 7 1

Washington Roque Bluffs Roque Bluffs State Park, Englishman's Bay, Roque Bluffs, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 4 19

Cumberland Portland southwest shoreline of Peaks Island and East of Long Point on White Passage, Casco Bay, Portland ME University of New Hampshire - Macroalgal Collection (NHA) 1996 3 23

Washington Machiasport Starboard Ramp area, Starboard Cove, Machiasport, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 2 24

Lincoln Southport Newagan (south west side), Southport Island, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 2 18

Cumberland Scarborough Pine Point Beach, Scarborough ME University of New Hampshire - Macroalgal Collection (NHA) 1995 10 29

Washington Pembroke Wilbur Neck, Pembroke, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 10 8

Washington Eastport off from an abandoned pier and factory downtown, SCUBA, Eastport, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 10 7

Washington Lubec West Quoddy Head, Lubec, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 10 7

Lincoln Boothbay Ocean Point, opposite Rams Island Light and at 1st Street, Boothbay, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 9 29

Sagadahoc Phippsburg Isiah Head, 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 off of Long Island, Marsh Island (= Vail Island), Casco Bay, Long Island, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 9 1

Cumberland Long Island South Beach, Long Island, Casco Bay, Long Island ME University of New Hampshire - Macroalgal Collection (NHA) 1995 9 1

Cumberland Cape Elizabeth Fort Williams/ Portland Head Light, Cape Elizabeth ME University of New Hampshire - Macroalgal Collection (NHA) 1995 8 26

Sagadahoc Phippsburg Head Beach, Phippsburg, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 6 10

York Saco Stratton Island, offshore from Old Orchard Beach, Saco, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 6 9

Cumberland Long Island Andrew's Nubble, Casco Bay, Long Island ME University of New Hampshire - Macroalgal Collection (NHA) 1995 5 14

Cumberland Scarborough breakwater and nearby river mouth (i.e. Scarborough), Pine Point, Scarborough 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 Old Orchard Beach Googin's Rock near Ocean Park, Old Orchard Beach, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 5 3

York Kittery Seapoint Beach, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 5 2

York Kennebunk Parsons Beach, near the mouth of the Mousam River, Kennebunk, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 5 1

York Wells mouth of the Webhannet River at breakwater, Wells, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 4 23

Cumberland Portland Davey's Elm Cove, Peaks, Casco Bay ME University of New Hampshire - Macroalgal Collection (NHA) 1995 4 22

Cumberland Portland Whaleback, Peaks Island, Casco Bay, Portland ME University of New Hampshire - Macroalgal Collection (NHA) 1995 4 22

Washington Steuben Petit Manan National Wildlife Refuge, Steuben, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 4 16

Hancock Southwest Harbor Near Campground, Seawall, Southwest Harbor, Mount Desert Island, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 4 16

York Wells Moody Point, Wells, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 4 9

York Kennebunkport Cape Arundel, near the mouth of the Kennebunk River, Kennebunkport, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 4 8

Cumberland Cape Elizabeth Cape Elizabeth Light, Cape Elizabeth ME University of New Hampshire - Macroalgal Collection (NHA) 1995 4 1

Sagadahoc Phippsburg Head Beach, Phippsburg, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 3 28

Cumberland Cape Elizabeth Fort Williams, Portland Head Light, Cape Elizabeth ME University of New Hampshire - Macroalgal Collection (NHA) 1995 3 25

Cumberland Scarborough Prouts Neck, Scarborough ME University of New Hampshire - Macroalgal Collection (NHA) 1995 3 24

York Ogunquit Perkins Cove, Ogunquit, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 2 22

Cumberland Harpswell east side facing Pond Island Ledge, "Giant's Staircase", Bailey's Island, Harpswell ME University of New Hampshire - Macroalgal Collection (NHA) 1995 2 20

Washington Pembroke Reversing Falls State Park, Cobscook Bay, Pembroke, ME University of New Hampshire - Macroalgal Collection (NHA) 1994 10 8

Sagadahoc Georgetown north end of Beal Island and in the middle of the Hellsgate area, Sasanoa River, Georgetown, ME University of New Hampshire - Macroalgal Collection (NHA) 1994 10 2

Cumberland South Portland near U. S. Coast Guard Light Station (Portland Head), Fort Williams, South Portland ME University of New Hampshire - Macroalgal Collection (NHA) 1994 9 17

Lincoln Boothbay Ocean Point, Boothbay, ME University of New Hampshire - Macroalgal Collection (NHA) 1994 9 7

York Wells detached "coastal" material, 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

York Wells i.e. Wells National Estuarine Research Reserve, Laudholm Beach, Wells, ME University of New Hampshire - Macroalgal Collection (NHA) 1994 8 7

Lincoln Monhegan Island Plantation Pebble Beach Cove, sheltered north side, Monhegan Island, ME University of New Hampshire - Macroalgal Collection (NHA) 1994 7 17

Sagadahoc Georgetown Reid State 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 tip of South Bristol Peninsula, Damariscotta River, South Bristol, ME University of New Hampshire - Macroalgal Collection (NHA) 1994 6 15

York Kittery east side of Appledore Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1993 10 15

Washington Pembroke Wilbur Neck Farlow Herbarium (Harvard University) (FH) 1989 0 0

Washington Steuben Petit Manan National Wildlife Refuge, Washington County, Steuben, ME University of New Hampshire - Macroalgal Collection (NHA) 1987 7 9

York Kittery Smuttynose Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1985 10 14

Washington Steuben Pigeon Hill,Gulf of Maine University of New Brunswick Fredericton (UNB(CEMAR)) 1985 7 13

Unknown UNKNOWN Cashes Ledge, Gulf of Maine University of New Brunswick Fredericton (UNB(CEMAR)) 1985 5 17

York Kittery under vertical rock facing, with overhanging fucoid algae, Smuttynose Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1985 5 4

Washington Jonesport Jonesport, Maine University of South Carolina, A. C. Moore Herbarium (USCH) 1981 6 25

York Kittery Smuttynose Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1980 6 16

Cumberland Cape Elizabeth Twin Lights, South Portland University of North Carolina at Chapel Hill Herbarium (NCU) 1979 9 8

Cumberland Crescent Beach Crescent Beach, Cape Elizabeth University of North Carolina at Chapel Hill Herbarium (NCU) 1979 9 8

York Eliot SCUBA 25 feet, station 17D, located across Piscataqua River (in Maine) from PSCO Schiller plant in Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1978 11 1

York Eliot SCUBA 20 feet, station 17d, across Piscataqua River, PSCO Schiller Plant, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1978 8 29

York Kittery Appledore Island, Southwest Point, Isles of Shoals, SCUBA, Kittery, ME University of South Florida (USF) 1978 7 11

York Kittery Appledore Island, northeast side, Isles of Shoals, SCUBA, Kittery, ME University of South Florida (USF) 1978 7 10

York Kittery Appledore Island, South Side, near dock, Isles of Shoals, Kittery, ME University of South Florida (USF) 1978 7 5

York Kittery Appledore Island, South Side, near dock, Isles of Shoals, Kittery, ME University of South Florida (USF) 1978 7 2

York Kittery Appledore Island, west side, Isles of Shoals, dredge, Kittery, ME University of South Florida (USF) 1978 6 30

York Eliot SCUBA 20 feet, station 17d, across Piscataqua River, PSCO Schiller Plant, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1978 5 31

Washington Lubec Quoddy Head University of Vermont, Pringle Herbarium, Algae Collection (VT) 1978 5 6

York Kittery subtidal collection (0-25 feet), Seapoint, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1977 12 20

York Eliot SCUBA 0-20 feet, station # 17, near the site of the Schiller Power Plant, Piscataqua River, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1977 11 3

York Kittery SCUBA 50 feet, Duck Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1977 8 16

York Eliot Piscataqua River, east bank, just north of Sturgeon Creek, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1977 8 2

York Eliot SCUBA 0-20 feet, station # 17, near the site of the Schiller Power Plant, Piscataqua River, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1977 7 28

York Kittery SCUBA 0-40 feet, southeast side, Isles of Shoals, Malaga Island, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1977 5 27

York Kittery SCUBA 0-60 feet, southeast side of Duck Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1977 5 27

York Kittery SCUBA 40 feet, Duck Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1977 5 18

York Eliot SCUBA 0-15 feet, station # 17, near the site of the Schiller Power Plant, Piscataqua River, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1977 5 5

York Eliot Subtidal 0-20 feet, station # 17, near the site of the Schiller Power Plant, Piscataqua River, Eliot, ,ME University of New Hampshire - Macroalgal Collection (NHA) 1976 11 5

York Kittery SCUBA 30 feet, Cedar Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 8 28

York Kittery SCUBA 50 feet, Cedar Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 8 28

York Kittery SCUBA 70-90 feet, Cedar Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 8 28

York Eliot subtidal, station # 17, near the site of the Schiller Power Plant, Piscataqua River, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 7 20

Unknown UNKNOWN Cashes Ledge, Gulf of Maine University of New Brunswick Fredericton (UNB(CEMAR)) 1976 7 0

York York -20 feet by SCUBA, Boon Island, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 6 30

York York 20-30 feet, Boon Island, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 6 30

York York 45-60 feet, Boon Island, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 6 30

York York 70 feet; on stalked tunicate, Boon Island, 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 York SCUBA -45 to 60 feet, Boon Island, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 6 30

York York Boon Island, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 6 30

York Kittery upper subtidal zone, Duck Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 6 15

York Kittery upper subtidal zone, Appledore Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 6 6

York Eliot subtidal zone, station # 17, near the site of the Schiller Power Plant, Piscataqua River, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 4 28

York Kittery -15 to -20 feet by SCUBA, Duck Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 4 16

York Kittery -45 to 55 feet, Duck Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 4 16

York Kittery -75 feet, Duck Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 4 16

York Kittery Duck Island, SCUBA, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 4 16

York Kittery subtidal, Appledore Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 4 16

York Eliot station 17d, Schiller Power Plant, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1975 11 4

York Kittery 40 feet, east side of Appledore Island, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1975 10 1

York Eliot subtidal, station # 17, near the site of the Schiller Power Plant, Piscataqua River, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1975 7 23

Washington Beals Cape Cove, Great Wass Island, Washington Co. University of Maine Herbaria (MAINE) 1975 7 12

York Kittery diving 60 feet, east side of Appledore Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1975 6 11

York Kittery diving 80 feet, east side of Appledore Island, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1975 6 11

York Kittery -20 feet, east side of Appledore Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1975 6 11

York Eliot subtidal, station # 17, near the site of the Schiller Power Plant, Piscataqua River, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1975 5 8

York Eliot subtidal, station # 17, near the site of the Schiller Power Plant, Piscataqua River, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1974 11 14

York Eliot station # 17, near the site of the Schiller Power Plant, Piscataqua River, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1974 11 7

York Kittery -40 feet, east side of Appledore Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1974 9

York Kittery -40 feet, east side of Appledore Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1974 8 23

York Eliot subtidal, station # 17, near the site of the Schiller Power Plant, Piscataqua River, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1974 8 20

Washington Lubec Quoddy Head, Lubec, Washington Co. University of Maine Herbaria (MAINE) 1974 6 17

York Eliot subtidal, station # 17, near the site of the Schiller Power Plant, Piscataqua River, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1974 5 14

York Kittery -60 feet, east side of the Appledore Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1974 3 7

York Kittery 40 feet, Appledore Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1974 3 7

York Kittery Appledore Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1974 3 7

York Kittery Haley Cove, Smuttynose Island, SCUBA, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1974 2 24

York Eliot subtidal, station # 17, near the site of the Schiller Power Plant, Piscataqua River, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1973 11 5

York Kittery in drift, Seapoint Beach, Kittery Point, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1973 10 11

York Eliot subtidal, station # 17, near the site of the Schiller Power Plant, Piscataqua River, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1973 8 13

York York York Beach Duke University Herbarium Algae Collection (DUKE) 1973 8 3

York Kittery Appledore Island, Isles of Shoals, SCUBA, Kittery, ME University of South Florida (USF) 1973 7 16

York Eliot subtidal, station # 17, near the site of the Schiller Power Plant, Piscataqua River, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1973 4 25

York Eliot subtidal, station # 17d, across the river from the Schiller Power Plant, Piscataqua River, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1973 4 25

Cumberland Harpswell Bailey Island, Maine University of North Carolina Wilmington, David J. Sieren Herbarium (WNC) 1972 7 31

York York 20 feet, Cape Neddick, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1972 1 28

York York 20 feet, Cape Neddick, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 11 24

York York 30 feet, Cape Neddick, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 11 24

York York subtidal 10 feet, Cape Neddick, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 11 24

York York 20 feet, Cape Neddick, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 9 30

York York 30 feet, Cape Neddick, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 9 30

Washington Trescott Crows Neck, Trescott, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 9 2

York York around shallow cage, 18-20 feet, Nubble light, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 8 25

York York -30 feet, Nubble Light, deep cage, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 8 17

York York 5 meters below MLW, Nubble Light, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 6 17

York Kittery east side of breakwater between Smuttynose and Cedar Islands, SCUBA, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 3 24

York Kittery east side of breakwater between Smuttynose and Cedar Islands, SCUBA, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 3 4

York Kittery east side of breakwater between Smuttynose and Cedar Islands, SCUBA, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 3 2

York Kittery 40-45 feet, Appledore Island, Isles of Shoals, NH University of New Hampshire - Macroalgal Collection (NHA) 1970 11 13

York Eliot subtidal -30 feet, station # 17, near the Schiller Power Plant, on the Maine side, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1970 9 14

York Eliot subtidal, station # 13, near the Schiller Power Plant, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1970 9 11

York Kittery north side of Smuttynose Island, SCUBA, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1970 8 12

York Kittery Smuttynose Island, SCUBA, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1970 8 6

York Kittery 50 feet, Appledore Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1970 2

York Kittery Kittery Point area- 1000 yards inshore from lighthouse- near rookery, SCUBA, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1969 8 14

York Kittery Kittery Point, SCUBA, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1969 8 14

Sagadahoc Georgetown Reid State Park University of Vermont, Pringle Herbarium, Algae Collection (VT) 1969 5 24

York York diving 35-60 feet, Cape Neddick, Nubble lighthouse, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1968 7 19

York Kittery west side of Appledore Island in approximately 70 feet of water, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1968 5 28

Hancock Mount Desert Bartlet's Island Landing, Maine University of North Carolina Wilmington, David J. Sieren Herbarium (WNC) 1968 3 31

York York Cape Neddick, Nubble Lighthouse, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1967 10 27

York York Nubble Light, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1967 10 27

York York Cape Neddick, Nubble Lighthouse, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1967 10 2

Lincoln Westport Island Clough Pt., Westport Is., Sheepscot River University of Maine Herbaria (MAINE) 1967 4 28

Sagadahoc West Bath Foster Pt., West Bath, Sagadahoc Co. University of Maine Herbaria (MAINE) 1967 4 16

Lincoln Bristol Salt Pond, New Harbor, Lincoln Co. University of Maine Herbaria (MAINE) 1967 2 12

Washington Lubec West Quoddy Head, Lubec, ME University of New Hampshire - Macroalgal Collection (NHA) 1967 2 3

York Ogunquit Godfreys Cove, Ogunquit, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 11 9

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

Lincoln Bristol Pemaquid Pt., Pemaquid, Lincoln Co. University of Maine Herbaria (MAINE) 1966 8 9

York Kittery Cedar Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 7 22

Washington East Machias East Machias Point, East Machias, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 5 22

Washington Trescott Baileys Mistake, Trescott, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 5 21

Washington Lubec West Quoddy Head, Lubec, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 5 21

Washington Lubec Quoddy Head University of Maine Herbaria (MAINE) 1966 4 24

York Eliot Piscataqua River, York County, Eliot, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 4 10

York Kittery Kittery Point, Kittery, ME University of South Florida (USF) 1966 3 15

Cumberland Scarborough Prout's Neck, Scarborough ME University of New Hampshire - Macroalgal Collection (NHA) 1966 3 12

York Kittery found growing on rock with epiphyte Euthora cristata on the east side of Gerrish Island, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 3 5

York Kittery Seapoint, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 3 2

York Kittery floating in debris near shore line, Gerrish Island, Fort Foster, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 3 2

York Kittery Sea Point, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1965 11 4

Washington Lubec Quoddy Head, Lubec, Washington Co. University of Maine Herbaria (MAINE) 1965 5 3

Lincoln Bristol Pemaquid Pt., Pemaquid, Lincoln Co. University of Maine Herbaria (MAINE) 1965 5 1

Hancock Bar Harbor Sand Beach, Acadia National Park, Hancock Co. University of Maine Herbaria (MAINE) 1965 4 25

Cumberland Cape Elizabeth Two lights University of Maine Herbaria (MAINE) 1965 3 28

Washington Beals Great Wass Island, Washington Co. University of Maine Herbaria (MAINE) 1964 10 1

Washington Milbridge Millbridge, Washington Co. University of Maine Herbaria (MAINE) 1963 11 29

Washington Cutler Cutler, Washington Co. University of Maine Herbaria (MAINE) 1963 11 11

York Old Orchard Beach Old Orchard Beach, York Co. University of Maine Herbaria (MAINE) 1963 11 5

York Old Orchard Beach Old Orchard, York Co. University of Maine Herbaria (MAINE) 1963 11 5

York Kittery City Point Beach, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1963 9 22

Washington Beals Crumple Island, Beals University of Maine Herbaria (MAINE) 1963 8 22

Washington Beals Lower Island, Great Wass Island, Beals University of Maine Herbaria (MAINE) 1963 7 28

Washington Lubec West Quoddy Head, Lubec, Washington Co. University of Maine Herbaria (MAINE) 1963 6 22

Knox Rockland Rockland Lighthouse and Breakwater University of Maine Herbaria (MAINE) 1962 6 22

Hancock Deer Isle Goose Cove, Deer Isle, Hancock Co. University of Maine Herbaria (MAINE) 1961 6 27

Washington Lubec West Quoddy Head Light, Washington Co. University of Maine Herbaria (MAINE) 1960 10 3

Washington Steuben Dyer Bay, Washington Co., Maine University Herbarium, University of California, Berkeley (UC) 1960 8 17

Washington Milbridge Green Island, Dyer Bay University of Michigan (MICH) 1960 8 17

Hancock Southwest Harbor Manset, Seawall, Mount Desert Island University of Michigan (MICH) 1952 7 27

Lincoln Bremen Hog Island near Medomak Duke University Herbarium Algae Collection (DUKE) 1949 8 19

Sagadahoc Phippsburg Small Point, Phippsburg, Sagadoahoc Co. University of Maine Herbaria (MAINE) 1946 5 9

Cumberland Harpswell Bailey's Island, Cumberland Co. University of Maine Herbaria (MAINE) 1946 3 12

Hancock Cranberry Isles Between Little Cranberry Island and Mount Desert Island University of Michigan (MICH) 1941 6 0

Washington Lubec Vicinity of Quoddy Head, Lubec Field Museum of Natural History (F) 1940 7 20

Washington Lubec Vicinity of Quoddy Head, Lubec University of Michigan (MICH) 1940 7 20

Knox Saint George Lighthouse Point Butler University (BUT) 1935 8 23

Knox Saint George Port Clyde Field Museum of Natural History (F) 1935 8

Knox Saint George Port Clyde The New York Botanical Garden (NY) 1935 8

Knox Saint George Land's End, near Lighthouse, Port Clyde Butler University (BUT) 1934 8 27

Knox Saint George Land's End, near Lighthouse Butler University (BUT) 1934 8 27

Knox Saint George Port Clyde Field Museum of Natural History (F) 1934 8 27

Knox Saint George Port Clyde The New York Botanical Garden (NY) 1934 8 27

Knox Saint George Tenants Harbor Butler University (BUT) 1932 8 20

Knox Saint George Tenants Harbor. Butler University (BUT) 1932 8 20

Hancock Unknown "Mt. Desert Island, Maine" [no other location details] University of South Carolina, A. C. Moore Herbarium (USCH) 1929 7 0

Cumberland UNKNOWN Casco Bay. University of Washington (WTU) 1929 0 0

Hancock Southwest Harbor Seawall, Mount Desert Island University of Michigan (MICH) 1920 8 26

Cumberland Portland Peaks Island, Casco Bay University of Michigan (MICH) 1918 8 4

Knox Rockport Rockport, ME Farlow Herbarium (Harvard University) (FH) 1915 5 2

Knox Rockport Rockport, ME Farlow Herbarium (Harvard University) (FH) 1915 4 29

Cumberland Harpswell Ragged Is., Casco Bay Field Museum of Natural History (F) 1914 8 6

Cumberland Harpswell Casco Bay, Ragged Island The New York Botanical Garden (NY) 1914 8 6

Cumberland Harpswell Ragged Island, Casco Bay University Herbarium, University of California, Berkeley (UC) 1914 8 6

York Kennebvunk Kennebunk Beach Drexel University, Academy of Natural Sciences (PH) 1910 8 26

York Kennebvunk Kennebunk Beach Drexel University, Academy of Natural Sciences (PH) 1910 8

York York York, ME Drexel University, Academy of Natural Sciences (PH) 1908 9 22

York York York Drexel University, Academy of Natural Sciences (PH) 1908 9 22

York York York Drexel University, Academy of Natural Sciences (PH) 1908 9 10

York York York Drexel University, Academy of Natural Sciences (PH) 1908 9 5

York York York, ME Drexel University, Academy of Natural Sciences (PH) 1908 9 5

Cumberland Harpswell Harpswell, Maine The New York Botanical Garden (NY) 1906

Cumberland Harpswell Bailey's Island, Casco Bay The New York Botanical Garden (NY) 1905 7 0

Cumberland Harpswell South Harpswell The New York Botanical Garden (NY) 1903 7 6

Washington Cutler Cutler, ME Farlow Herbarium (Harvard University) (FH) 1902 7 6

York Wells Drake's Island, Wells Beach, ME University Herbarium, University of California, Berkeley (UC) 1899 12 13

York Wells Drake's Island, Wells Beach Field Museum of Natural History (F) 1899 12 13

York Wells Drake's Island, Well's Beach The New York Botanical Garden (NY) 1899 12 13

York Wells Drake's Island, Wells Beach Field Museum of Natural History (F) 1899 12 11

York Wells Drake's Island, Well's Beach The New York Botanical Garden (NY) 1899 12 11

York Wells Drake's Island, Wells Beach Field Museum of Natural History (F) 1899 12 8

York Wells Drake's Island, Well's Beach The New York Botanical Garden (NY) 1899 12 8

Washington Machiasport Machiasport, ME, Howard's Beach Farlow Herbarium (Harvard University) (FH) 1898 8 23

Hancock Deer Isle Washed ashore, Eagle Island The New York Botanical Garden (NY) 1897 7 0

Hancock Deer Isle Eagle Island, ME Farlow Herbarium (Harvard University) (FH) 1897 7

Hancock Deer Isle Eagle Island, ME Yale University Herbarium (YPM-YU) 1897 7

Hancock Deer Isle Eagle Island Field Museum of Natural History (F) 1897 7

Hancock Deer Isle Eagle Island, Maine University Herbarium, University of California, Berkeley (UC) 1897 7

Hancock Deer Isle Eagle Island, Penobscot Bay, ME Brown University (BRU) 1896 7 0

Hancock Deer Isle Eagle Island, Penobscot Bay Miami University (MU) 1896 7 0

Hancock Deer Isle Eagle Island, Penobscot Bay Michigan State University (MSC) 1896 7 0

Hancock Deer Isle Penobscot Bay, Eagle Island, washed ashore The New York Botanical Garden (NY) 1896 7 0

Hancock Deer Isle Eagle Island, Penobscot Bay University of Michigan (MICH) 1896 7 0

Hancock Deer Isle Eagle Island, Penobscot Bay, ME Yale University Herbarium (YPM-YU) 1896 7 0

Hancock Deer Isle Eagle Island, Penobscot Bay Field Museum of Natural History (F) 1896 7

Hancock Deer Isle Eagle Island Canadian Museum of Nature, Ottawa (CANA) 1896

Hancock Mount Desert Seal Harbor, ME New England Botanical Club (NEBC) 1894 0 0

Cumberland Portland Portland, Maine The New York Botanical Garden (NY) 1893 8 22

Hancock Deer Isle Eagle Island, Penobscot Bay Drexel University, Academy of Natural Sciences (PH) 1893 7 0

Hancock Deer Isle Eagle Island, Maine University Herbarium, University of California, Berkeley (UC) 1892 7

Hancock Deer Isle Eagle Island The New York Botanical Garden (NY) 1891 7 0

Hancock Deer Isle Eagle Island, ME Brown University (BRU) 1891 7

Hancock Mount Desert Seal Harbor, ME New England Botanical Club (NEBC) 1889 24 24

Hancock Southwest Harbor Sea Wall, Mount Desert Island, ME Farlow Herbarium (Harvard University) (FH) 1889 8 17

Hancock Southwest Harbor Sea Wall, Mount Desert Island, ME New England Botanical Club (NEBC) 1889 8 8

Hancock Southwest Harbor Sea Wall, Mount Desert Island, ME Farlow Herbarium (Harvard University) (FH) 1889 8

Cumberland Portland South side of Peak's Island, Maine University Herbarium, University of California, Berkeley (UC) 1889 5 25

Cumberland Portland Portland, Maine University Herbarium, University of California, Berkeley (UC) 1881

Washington Eastport Near Eastport Field Museum of Natural History (F) 1872 8 0

Washington Eastport Near Eastport, Maine University Herbarium, University of California, Berkeley (UC) 1872 8 0

Washington Eastport near Eastport Yale University Herbarium (YPM-YU) 1872 8 0

Washington Eastport near Eastport, ME Farlow Herbarium (Harvard University) (FH) 1872 8

Washington Jonesport Moosabec Reach, Jonesport, ME University of New Hampshire - Macroalgal Collection (NHA) 1871 0 0

Cumberland Portland Portland Field Museum of Natural History (F) 1868 0 0

Cumberland Portland Portland The New York Botanical Garden (NY) 1868

Cumberland Portland Portland, ME Yale University Herbarium (YPM-YU) 1868

Cumberland Portland Portland Co.'s wharf The New York Botanical Garden (NY) 1865 12

Cumberland Portland Portland The New York Botanical Garden (NY) 1860

Cumberland Portland Portland, ME Yale University Herbarium (YPM-YU) 1860

Knox Rockport Rockport University of Michigan (MICH) 1853 9

Knox Rockport Rockport University of Michigan (MICH) 1852 8

Sagadahoc Phippsburg Burnt Boat Island Harbor, ME Farlow Herbarium (Harvard University) (FH) 1847

Cumberland Portland Portland Field Museum of Natural History (F) 0

Cumberland Portland Portland, ME Farlow Herbarium (Harvard University) (FH) 0

Unknown UNKNOWN Penobscot Bay The New York Botanical Garden (NY) 0

York Kennebunkport Kennebunk Port University of Michigan (MICH) 0

Unknown UNKNOWN Maine [No other location details] University of Tennessee Herbarium (TENN) 0

Cumberland Harpswell Harpswell Field Museum of Natural History (F) 0

Cumberland Portland Portland Harbor The New York Botanical Garden (NY) 0

Cumberland Harpswell Harpswell The New York Botanical Garden (NY) 0

Cumberland Portland Portland The New York Botanical Garden (NY) 0

York York York Harbor Drexel University, Academy of Natural Sciences (PH) 0

Lincoln Bristol Pemaquid, ME Farlow Herbarium (Harvard University) (FH) 0

Sagadahoc Bath Bath Miami University (MU) 0

Current Latin Name	Phycodrys rubens (Linnaeus) Batters
Common Names	Sea Oak
Family	Delesseriaceae
Order	Ceramiales
Class	Florideophyceae
Phylum	Rhodophyta
Type	Red
Comments

County	Township	Location	Reference Title	Year	Citation
Cumberland			The marine algae of Casco Bay	1911	Collins, F.S.. 1911. The marine algae of Casco Bay. Proceedings of the Portland Society of Natural History 2(9):257-282
Cumberland	Portland		On the shore zones and limits of marine plants on the New England coast of the United States	1861	Kemp, A.F.. 1862. On the shore zones and limits of marine plants on the New England coast of the United States. Canadian Naturalist and Geologist 7:20-34
Hancock	Mount Desert	Seal Harbor, near Crowninshield Point, Mount Desert	Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison	1888	Mathieson, A.C., C.J. Dawes, and E.J. Hehre. 1998. Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison. Rhodora 100(904):333-379
Hancock	Southwest Harbor	Seawall, across from Seawall Campground, Southwest Harbor	Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison	1994	Mathieson, A.C., C.J. Dawes, and E.J. Hehre. 1998. Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison. Rhodora 100(904):333-379
York	York		Seaweeds of the Brave Boat Harbor salt marsh and adjacent open coast of southern Maine	1965	Mathieson, A.C., C.J. Dawes, M.L. Anderson, and E.J. Hehre. 2001. Seaweeds of the Brave Boat Harbor salt marsh and adjacent open coast of southern Maine. Rhodora 103(913):1-46
York	Kittery		Seaweeds of the Brave Boat Harbor salt marsh and adjacent open coast of southern Maine	1965	Mathieson, A.C., C.J. Dawes, M.L. Anderson, and E.J. Hehre. 2001. Seaweeds of the Brave Boat Harbor salt marsh and adjacent open coast of southern Maine. Rhodora 103(913):1-46
York	York		Algal vegetation of the York River estuary and the adjacent open coast of southern Maine	1978	Mathieson, A.C., E.J. Hehre, and M. Costa. 1993. Algal vegetation of the York River estuary and the adjacent open coast of southern Maine. Rhodora 95(883):285-324
York	Kittery		Algal vegetation of the York River estuary and the adjacent open coast of southern Maine	1978	Mathieson, A.C., E.J. Hehre, and M. Costa. 1993. Algal vegetation of the York River estuary and the adjacent open coast of southern Maine. Rhodora 95(883):285-324
Cumberland	Portland		An historical comparison of seaweed populations from Casco Bay, Maine	1861	Mathieson, A.C., E.J. Hehre, C.J. Dawes, and C.D. Neefus. 2008. An historical comparison of seaweed populations from Casco Bay, Maine. Rhodora 110(941):1-102
Cumberland	Harpswell		An historical comparison of seaweed populations from Casco Bay, Maine	1903	Mathieson, A.C., E.J. Hehre, C.J. Dawes, and C.D. Neefus. 2008. An historical comparison of seaweed populations from Casco Bay, Maine. Rhodora 110(941):1-102
Sagadahoc	Phippsburg		An historical comparison of seaweed populations from Casco Bay, Maine	1995	Mathieson, A.C., E.J. Hehre, C.J. Dawes, and C.D. Neefus. 2008. An historical comparison of seaweed populations from Casco Bay, Maine. Rhodora 110(941):1-102
Cumberland	Long Island		An historical comparison of seaweed populations from Casco Bay, Maine	1995	Mathieson, A.C., E.J. Hehre, C.J. Dawes, and C.D. Neefus. 2008. An historical comparison of seaweed populations from Casco Bay, Maine. Rhodora 110(941):1-102
Cumberland	Harpswell		An historical comparison of seaweed populations from Casco Bay, Maine	1995	Mathieson, A.C., E.J. Hehre, C.J. Dawes, and C.D. Neefus. 2008. An historical comparison of seaweed populations from Casco Bay, Maine. Rhodora 110(941):1-102
Cumberland	Portland		An historical comparison of seaweed populations from Casco Bay, Maine	1995	Mathieson, A.C., E.J. Hehre, C.J. Dawes, and C.D. Neefus. 2008. An historical comparison of seaweed populations from Casco Bay, Maine. Rhodora 110(941):1-102
Cumberland	Cape Elizabeth		An historical comparison of seaweed populations from Casco Bay, Maine	1995	Mathieson, A.C., E.J. Hehre, C.J. Dawes, and C.D. Neefus. 2008. An historical comparison of seaweed populations from Casco Bay, Maine. Rhodora 110(941):1-102
Cumberland	Chebeague Island		An historical comparison of seaweed populations from Casco Bay, Maine	1998	Mathieson, A.C., E.J. Hehre, C.J. Dawes, and C.D. Neefus. 2008. An historical comparison of seaweed populations from Casco Bay, Maine. Rhodora 110(941):1-102
York	Kittery	Appledore Island	A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands	1985	Mathieson, A.C., E.J. Hehre, J. Hambrook, and J. Gerweck. 1996. A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands. Rhodora 98(896): 369-418
York	York	Boon Island	A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands	1985	Mathieson, A.C., E.J. Hehre, J. Hambrook, and J. Gerweck. 1996. A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands. Rhodora 98(896): 369-418
York	Kittery	Cedar Island	A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands	1985	Mathieson, A.C., E.J. Hehre, J. Hambrook, and J. Gerweck. 1996. A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands. Rhodora 98(896): 369-418
York	Kittery	Duck Island	A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands	1985	Mathieson, A.C., E.J. Hehre, J. Hambrook, and J. Gerweck. 1996. A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands. Rhodora 98(896): 369-418
York	Kittery	Malaga Island	A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands	1985	Mathieson, A.C., E.J. Hehre, J. Hambrook, and J. Gerweck. 1996. A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands. Rhodora 98(896): 369-418
York	Kittery	Smuttynose Island	A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands	1985	Mathieson, A.C., E.J. Hehre, J. Hambrook, and J. Gerweck. 1996. A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands. Rhodora 98(896): 369-418
Lincoln	Monhegan Island Plantation	Monhegan Island: located seaward of Penobscot Bay (43°46'N, 69°19'W); due south of Allen Island and almost equidistant from New Harbor to the northwest and Port Clyde to the north; ~8567m of shoreline.	A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands	1994	Mathieson, A.C., E.J. Hehre, J. Hambrook, and J. Gerweck. 1996. A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands. Rhodora 98(896): 369-418
Hancock	Southwest Harbor		Flora of Mount Desert Island, Maine: A preliminary catalogue of the plants growing on Mount Desert and the adjacent islands	1894	Rand, E.L. and J.H. Redfield. 1894. Flora of Mount Desert Island, Maine: A preliminary catalogue of the plants growing on Mount Desert and the adjacent islands.
Hancock	Bar Harbor	Otter Cliffs	Data collected by Heather Sieger and Chris Petersen for historical ecology and community composition of tidepool algae at Otter Cliffs, Mount Desert Island	2018	Seiger, H. and C. Petersen. 2022. Data collected by Heather Sieger and Chris Petersen for historical ecology and community composition of tidepool algae at Otter Cliffs, Mount Desert Island. Unpublished report
			A checklist and distributional index of the benthic marine algae of the north Atlantic Ocean	0	South, G.R. and I. Tittley. 1986. A checklist and distributional index of the benthic marine algae of the north Atlantic Ocean.
Hancock	Southwest Harbor	Bennet Cove, Southwest Harbor	A distributional study of the marine algae of Acadia National Park	1966	van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park
Hancock	Southwest Harbor	Long Ledge, off of Wonderland on Mount Desert Island	A distributional study of the marine algae of Acadia National Park	1966	van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park
Hancock	Southwest Harbor	Seawall	A distributional study of the marine algae of Acadia National Park	1966	van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park