County	Township	Location	Institution	Year	Month	Day
York	York	Cape Neddick, at Nubble Lighthouse, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	2017	10	18
Hancock	Southwest Harbor	Seawall State Park, Mount Desert Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	2012	8	23
Washington	Machiasport	End of public road, Starboard	University of New Brunswick Fredericton (UNB(CEMAR))	2006	4	25
Cumberland	Cape Elizabeth	Cape Elizabeth, near Portland	University of New Brunswick Fredericton (UNB(CEMAR))	2005	4	14
York	Kittery	Smuttynose Island, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	2001	6	19
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
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
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	Pond Island Ledge, 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
Cumberland	Cape Elizabeth	Cape Elizabeth Light, Cape Elizabeth, ME	University of New Hampshire - Macroalgal Collection (NHA)	2000	6	4
Cumberland	Cape Elizabeth	Two Lights State Park, Cape Elizabeth, ME	University of New Hampshire - Macroalgal Collection (NHA)	2000	6	4
Cumberland	Long Island	Andrew's Nubble, Casco Bay, Long Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	2000	5	13
Cumberland	Portland	Cliff Island, at "Bluffs", Casco Bay, Portland, ME	University of New Hampshire - Macroalgal Collection (NHA)	2000	4	15
Sagadahoc	Georgetown	Reid State Park, Georgetown, ME	University of New Hampshire - Macroalgal Collection (NHA)	2000	3	11
Cumberland	Cape Elizabeth	Cape Elizabeth Light, Cape Elizabeth, ME	University of New Hampshire - Macroalgal Collection (NHA)	1999	12	30
Cumberland	Cape Elizabeth	Portland Head Light at Fort William Park, Cape Elizabeth, ME	University of New Hampshire - Macroalgal Collection (NHA)	1999	12	18
Washington	Cutler	Holmes Point, Cutler Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1999	11	20
Washington	Cutler	Holmes Point, Cutler, ME	University of New Hampshire - Macroalgal Collection (NHA)	1999	11	20
Washington	Cutler	Black Point, Cutler, 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
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	near old ship wreck, Lobster Cove, Monhegan Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1999	7	29
Cumberland	Cape Elizabeth	Cape Elizabeth Lighthouse, Cape Elizabeth, ME	University of New Hampshire - Macroalgal Collection (NHA)	1999	7	17
Washington	Lubec	West Quoddy Head, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1999	6	16
Washington	Lubec	Huckins Ledge, Cobscook Bay, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1999	6	15
Washington	Eastport	Mathews Island, Cobscook Bay, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1999	4	1
Washington	Lubec	Huckins Ledge, Cobscook Bay, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1999	2	25
Washington	Lubec	Huckins Ledge, Cobscook Bay, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	11	30
Cumberland	Portland	"The Bluffs", Cliff Island, Casco Bay, Portland, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	10	6
Cumberland	Portland	NE section, facing Harpswell and Phippsburg, "The Bluffs", Cliff Island, Casco Bay, Portland, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	9	6
Washington	Eastport	Mathews Island, Cobscook Bay, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	8	21
Washington	Lubec	Cobscook Bay (South Bay), near Gove Point and Connor's Salmon Aquaculture facility, North Lubec, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	8	21
Washington	Lubec	Gove Point, Cobscook Bay, North Lubec, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	7	1
Washington	Eastport	Mathews Island, Cobscook Bay, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	6	30
Washington	Eastport	Mathews Island, Cobscook Bay, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	5	21
Washington	Lubec	Huckins Ledge, Cobscook Bay, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	5	21
Washington	Eastport	Mathews Island, Cobscook Bay, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	4	10
Washington	Lubec	Huckins Ledge, Cobscook Bay, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	4	10
Washington	Cutler	Western Head, Cutler, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	2	27
Washington	Cutler	Naval Computer and Communication Station, just S of gate on Little Machias Bay and at third major promontory, Cutler, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	2	17
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
Washington	Lubec	Wallace Cove, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1997	12	5
Washington	Lubec	Huckins Ledge, Cobscook Bay, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1997	11	21
Washington	Eastport	at "old" nursery area for Coastal Plantations Inc. (=growing on old lines/ poles), Mathews Island, Cobscook Bay, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1997	9	21
Washington	Eastport	near salmon farms and boat ramp area, Deep Cove, Passamaquoddy Bay, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1997	9	21
Washington	Lubec	Huckins Ledge, Cobscook Bay, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1997	9	21
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
Cumberland	Cape Elizabeth	Portland Head Light, Cape Elizabeth, ME	University of New Hampshire - Macroalgal Collection (NHA)	1997	4	12
Hancock	Bar Harbor	Otter Point town of Bar Harbor, Mount Desert Island, Bar Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	10	26
Hancock	Bar Harbor	Otter Point, Mount Desert Island, Bar Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	10	25
Hancock	Winter Harbor	Schoodic Point, Acadia National Park, Winter Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	8	23
Cumberland	Cape Elizabeth	Two Lights State Park, Cape Elizabeth, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	8	17
Lincoln	Bristol	Pemaquid Point, Bristol, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	8	8
Washington	Milbridge	McLellan Park, off of Wyman Road, Narraguagus Bay, Milbridge, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	7	9
Hancock	Winter Harbor	Schoodic Point, Acadia National Park, Winter Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	7	8
Washington	Steuben	Petit Manan, Steuben, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	7	1
Washington	Lubec	Crows Neck, at end of " " Road, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	5	16
Hancock	Bar Harbor	Otter Point, Mount Desert Island, Bar Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	5	5
Hancock	Bar Harbor	Thunder Hole, Mount Desert Island, Bar Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	5	5
Hancock	Bar Harbor	Schooner Head, Mount Desert Island, Bar Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	5	5
Hancock	Mount Desert	Seal Harbor, Mount Desert Island, Mount Desert, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	5	5
Washington	Pembroke	Garnet Point, on Hersey Neck, Pembroke, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	4	19
York	Ogunquit	Ogunquit Beach, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	4	5
Washington	Cutler	Little River at Rt. 191 and just before major road turn, Cutler, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	3	24
Washington	Edmunds Township	i.e. N of Cobscook State Park boat ramp and opposite Crows Neck, at R. Friedman Field Station (Suffolk Univ.), Edmunds, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	3	24
Knox	Vinalhaven	Lanes Island Preserve, Penobscot Bay, Vinalhaven, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	3	14
Washington	Addison	Moose Neck, Pleasant Bay, South Addison, Addison, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	3	13
Washington	Harrington	Ripley Neck near Hog Island, Harrington, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	3	13
Hancock	Gouldsboro	Cranberry Point (near lighthouse and Naval Command Station), Corea, Gouldsboro, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	3	13
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
Hancock	Swans Island	Red Point, Swans Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	3	12
Washington	Eastport	causeway off Route 190 and between Carlow Island and Quoddy, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	3	11
Washington	Eastport	near an old factory and Waco Dinner, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	3	11
Washington	Pembroke	Wilbur Neck, Pembroke, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	3	11
Washington	Machiasport	Starboard Ramp area, Starboard Cove, Machiasport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	2	24
Washington	Lubec	West Quoddy Head, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	2	24
Hancock	Southwest Harbor	Seawall, Mount Desert Island, Southwest Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	2	23
Hancock	Tremont	Bass Harbor Head Light, Tremont, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	2	23
Hancock	Bar Harbor	Schooner Point, Mount Desert Island, Bar Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	2	22
Hancock	Bar Harbor	Thunder Hole, Mount Desert Island, Bar Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	2	22
Lincoln	Southport	Newagen (SW side), Southport, 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
Lincoln	Bristol	Pemaquid Point, Bristol, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	2	1
Cumberland	Cape Elizabeth	Cape Elizabeth Light, Cape Elizabeth, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	1	26
Cumberland	Cape Elizabeth	Two Lights State Park, Cape Elizabeth, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	1	26
Sagadahoc	Georgetown	Reid State Park, Georgetown, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	10	27
Knox	Vinalhaven	Lanes Island Preserve, Penobscot Bay, Vinalhaven, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	10	20
Washington	Pembroke	Wilbur Neck, Pembroke, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	10	8
Washington	Lubec	West Quoddy Head, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	10	7
Sagadahoc	Phippsburg	Bald Head, Phippsburg, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	8	28
Cumberland	Cape Elizabeth	Fort Williams/ Portland Head Light, Cape Elizabeth, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	8	26
Lincoln	Bristol	Pemaquid Point, Bristol, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	7	19
Washington	Lubec	Gove Point, Cobscook Bay, North Lubec, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	7	8
Washington	Eastport	Western Passage east of Carlow Island, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	7	7
Cumberland	Cape Elizabeth	Two Lights State Park, Cape Elizabeth, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	5	18
Cumberland	Portland	Whaleback, Peaks Island, Casco Bay, Portland, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	22
Hancock	Sullivan	near Rt. 1, Sullivan Falls, Hancock (Sullivan), ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	18
Washington	Jonesport	off of Rt. 187, Sandy River Beach, Jonesport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	17
Washington	Harrington	opposite Hen Island, Ripley Neck, Harrington, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	17
Hancock	Bar Harbor	Sand Beach, just before Thunder Hole, Mount Desert Island, Bar Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	16
Hancock	Bar Harbor	Otter Point, Mount Desert Island, Bar Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	16
Hancock	Southwest Harbor	Seawall, near campground, Mount Desert Island, Southwest Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	16
Hancock	Bar Harbor	Thunder Hole, Mount Desert Island, Bar Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	15
Hancock	Bar Harbor	Schooner Head/ Anemone Cove area, Bar Harbor, Mount Desert Island, Mount Desert, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	3
Hancock	Bar Harbor	Great Head, Mount Desert Island, Bar Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	3
Washington	Lubec	West Quoddy Head, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	2
Hancock	Gouldsboro	Young Point, opposite Bald Rock, Corea, Gouldsboro, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	3	26
Hancock	Winter Harbor	Schoodic Point, Schoodic Peninsula, Winter Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	3	26
Hancock	Mount Desert	Western Point, off of Black Woods Campground, Mount Desert Island, Mount Desert, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	3	25
Hancock	Southwest Harbor	Seawall, Mount Desert Island, Southwest Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	3	25
Washington	Pembroke	Wilbur Neck, Dennys Bay, Pembroke, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	10	9
Washington	Eastport	off from an abandoned pier and factory downtown, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	10	8
Washington	Pembroke	Reversing Falls State Park, Cobscook Bay, Pembroke, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	10	8
Washington	Lubec	West Quoddy Head, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	10	7
Cumberland	Cape Elizabeth	Fort Williams, near U. S. Coast Guard Light Station, (Portland Head), Cape Elizabeth, 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
Hancock	Bar Harbor	Otter Point, Mount Desert Island, Bar Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	8	25
Cumberland	Cape Elizabeth	Cape Elizabeth, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	8	24
Hancock	Southwest Harbor	seawall, across from Seawall Campground, Mount Desert Island, Southwest Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	8	23
Washington	Pembroke	Reversing Falls area off of Leighton Neck, Pembroke, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	8	19
Lincoln	Bristol	Pemaquid Point, Bristol, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	8	15
York	Kittery	east Appledore Island, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	8	11
York	Kittery	south east Appledore Island, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	8	11
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	Addison	i.e. on the E side of the peninsula with an offshore island, Moose Neck Peninsula, South Addison, Addison, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	7	20
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	Harrington	tip of Ripley Neck facing Pleasant Bay, Harrington, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	7	19
Lincoln	Monhegan Island Plantation	harbor wharf, Monhegan Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	7	18
Lincoln	Monhegan Island Plantation	semi-exposed, east side, Little White Head, Monhegan Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	7	16
Lincoln	Monhegan Island Plantation	tide pool, Little White Head, Monhegan Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	7	16
Lincoln	Monhegan Island Plantation	exposed, Lobster Cove, Monhegan Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	7	15
Lincoln	Monhegan Island Plantation	Lobster Cove, Monhegan Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	7	15
Sagadahoc	Georgetown	Reid State Park, Georgetown, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	6	30
York	Kittery	eastern side of Appledore Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1993	10	14
Cumberland	Long Island	Marsh Island (=Vail Island), off of Long Island, Casco Bay, ME	University of New Hampshire - Macroalgal Collection (NHA)	1993	9	1
York	Kittery	Smuttynose Island, Isles of Shoals, Kittery, ME	University of Connecticut (CONN)	1992	10
York	Kittery	Smuttynose Island, Isles of Shoals, Kittery, ME	University of Connecticut (CONN)	1991	11	19
York	Kittery	lower eulittoral, exposed, Smuttynose Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1991	11
Hancock	Bar Harbor	Otter Cliffs, ME	University of Rhode Island (KIRI)	1991	10	14
Hancock	Winter Harbor	very exposed tide pool at edge of water, south side, Little Moose Island, Winter Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1990	8	15
Hancock	Winter Harbor	very exposed wave washed rock; note broken off tips and prolific branching, west side, Little Moose Island, Winter Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1990	8	15
Washington	Milbridge	tide pool, McLellan Park, Washington County, Milbridge, ME	University of New Hampshire - Macroalgal Collection (NHA)	1990	8	13
Washington	Trescott	Crows Neck	Farlow Herbarium (Harvard University) (FH)	1989	22	22
Washington	UNKNOWN	Cobscook	Farlow Herbarium (Harvard University) (FH)	1989	6	6
Washington	Milbridge	tide pool, McLellan Park, Washington County, Milbridge, ME	University of New Hampshire - Macroalgal Collection (NHA)	1987	7	3
Knox	Vinalhaven	tide pools, Hurricane Island, Penobscot Bay, Vinalhaven, ME	University of New Hampshire - Macroalgal Collection (NHA)	1986	6	11
Knox	Matinicus Isle Plantation	mid tide zone and tide pool north west 340 degrees, sheltered, Penobscot Bay, Wooden Ball Island, Matinicus Isle, ME	University of New Hampshire - Macroalgal Collection (NHA)	1986	6	9
Knox	Matinicus Isle Plantation	exposed eastern side of Wooden Ball Island, Matinicus Isle, ME	University of New Hampshire - Macroalgal Collection (NHA)	1986	6	8
Hancock	Frenchboro	abundant tide pools-beautiful, Penobscot Bay, Long Island, Frenchboro, ME	University of New Hampshire - Macroalgal Collection (NHA)	1986	6	7
Hancock	Frenchboro	Long Island, Frenchboro, ME	University of New Hampshire - Macroalgal Collection (NHA)	1986	6	2
York	Kittery	Smuttynose Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1985	10	19
York	Kittery	exposed lower intertidal, Smuttynose Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1985	10	15
Knox	Matinicus Isle Plantation	-0.7 MLT, lower intertidal zone, Wooden Ball Island, Matinicus Isle, ME	University of New Hampshire - Macroalgal Collection (NHA)	1985	6	2
Knox	Matinicus Isle Plantation	low intertidal tide pool, Wooden Ball Island, Matinicus Isle, ME	University of New Hampshire - Macroalgal Collection (NHA)	1985	6	2
Knox	Matinicus Isle Plantation	low tide pool, Wooden Ball Island, Matinicus Isle, ME	University of New Hampshire - Macroalgal Collection (NHA)	1985	6	2
York	Kittery	upper subtidal zone, exposed shoreline, Smuttynose Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1985	5	4
York	Kittery	low intertidal, exposed side, Smuttynose Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1985	5	4
York	Kittery	attached to rocks in tide pool, Appledore Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1985	4	13
York	Kittery	upper subtidal zone, exposed shore, Appledore Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1985	4	13
Hancock	Winter Harbor	Schoodic Point, Acadia National Park	University of North Carolina at Chapel Hill Herbarium (NCU)	1984	9	23
York	Kittery	exposed shore, Smuttynose Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1981	12	9
Cumberland	Cape Elizabeth	Twin Lights, South Portland	University of North Carolina at Chapel Hill Herbarium (NCU)	1979	9	8
Cumberland	Cape Elizabeth	Dyer Point, Cape Elizabeth	University of North Carolina at Chapel Hill Herbarium (NCU)	1979	9	8
Hancock	Winter Harbor	Schoodic Head, Schoodic Peninsula	University of North Carolina at Chapel Hill Herbarium (NCU)	1979	9	5
Washington	Beals	Little Cape Point, Great Wass Island	University of Maine Herbaria (MAINE)	1979	7	7
Lincoln	Bristol	Pemaquid Pt., Lincoln Co.	University of Maine Herbaria (MAINE)	1979	3	18
York	Kittery	East Southeast Side, Appledore Island, Isles of Shoals, Kittery, ME	University of South Florida (USF)	1978	7	13
Washington	Lubec	Quoddy Head, Lubec, Washington Co.	University of Maine Herbaria (MAINE)	1978	6	18
York	Kittery	east side of light, low intertidal tide pool, Smuttynose Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1977	10	12
York	Kittery	exposed eastern end of the Island, Smuttynose Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1977	6	27
York	Kittery	upper subtidal zone, Smuttynose Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1977	6	22
York	Kittery	growing on a low intertidal platform, Smuttynose Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1977	5	13
York	Kittery	Appledore Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1977	5	13
York	Kittery	low intertidal -upper subtidal, Smuttynose Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1977	5	13
York	Kittery	low intertidal zone, Smuttynose Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1977	5	13
York	Kittery	low intertidal, Smuttynose Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1977	5	13
Hancock	Winter Harbor	Schoodic Pt., Winter Harbor	University of Maine Herbaria (MAINE)	1977	4	20
Hancock	Winter Harbor	Schoodic Pt., Winter Harbor	University of Maine Herbaria (MAINE)	1977	3	4
Hancock	Winter Harbor	Schoodic Pt., Winter Harbor	University of Maine Herbaria (MAINE)	1977	3	2
Hancock	Winter Harbor	Schoodic Point, Winter Harbor, Hancock Co.	University of Maine Herbaria (MAINE)	1977	2	4
York	York	Boon Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	6	30
York	York	low intertidal zone, in tide pool, 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
Washington	Beals	Rosebush Cove, Great Wass Island, Washington Co.	University of Maine Herbaria (MAINE)	1976	5	19
Washington	Beals	Popplestone Cove, Great Wass Island, Washington Co.	University of Maine Herbaria (MAINE)	1976	5	12
Washington	Beals	South Popplestone Cove, Great Wass Island, Washington Co.	University of Maine Herbaria (MAINE)	1976	5	12
Washington	Beals	Norton Pt., Great Wass Island, Washington Co.	University of Maine Herbaria (MAINE)	1976	5	11
York	Ogunquit	on rocks in shallow tide pools, Bald Head Cliff, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	4	24
York	Kittery	Malaga Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	4	16
Cumberland	Cape Elizabeth	Cove near lighthouse, Two Lights, Cape Elizabeth	University of North Carolina at Chapel Hill Herbarium (NCU)	1975	9	9
Lincoln	Bristol	Below the lighthouse, Pemaquid Point; 43.866667 -69.516667	University of North Carolina at Chapel Hill Herbarium (NCU)	1975	9	4
Washington	Beals	South Pobblestone Cove, Great Wass Island	University of Maine Herbaria (MAINE)	1975	7	21
York	Ogunquit	Ogunquit, ME	University of Connecticut (CONN)	1974	4	27
Hancock	Winter Harbor	Schoodic Point, Acadia National Park	University of Michigan (MICH)	1973	8	4
Lincoln	Bristol	Kresge Point near Pemaquid	University of Michigan (MICH)	1973	8	3
Lincoln	Bristol	Kresge Point, Pemaquid	University of North Carolina at Chapel Hill Herbarium (NCU)	1973	8	3
York	Kittery	Appledore Island, Isles of Shoals, Kittery, ME	University of South Florida (USF)	1973	7	16
Hancock	UNKNOWN	Beaver Point, Acadia National Park, ME	University of South Florida (USF)	1973	7	14
Hancock	Unknown	No location detail given at macroalgal herbarium portal	University of North Carolina at Chapel Hill Herbarium (NCU)	1973	0	0
Cumberland	Harpswell	Giant's Staircase, Bailey Island	University of Michigan (MICH)	1972	7	31
Cumberland	Harpswell	Bailey Island	University of North Carolina Wilmington, David J. Sieren Herbarium (WNC)	1972	7	31
Lincoln	Bristol	Pemaquid Harbor, Maine	University of North Carolina Wilmington, David J. Sieren Herbarium (WNC)	1972	7	30
Hancock	Unknown	Acadia National Park	University of Maine Herbaria (MAINE)	1972	3	5
Lincoln	Bristol	Below the lighthouse, Pemaquid Point	University of North Carolina at Chapel Hill Herbarium (NCU)	1971	9	4
Cumberland	Harpswell	Giant's Stairs, Bailey Island	University of Michigan (MICH)	1971	7	31
Washington	Lubec	West Quoddy Head, Lubec, Washington Co.	University of Maine Herbaria (MAINE)	1971	7	10
Hancock	Mount Desert	Western Point, Blackwoods Park, Mount Desert Island, Mount Desert, ME	University of New Hampshire - Macroalgal Collection (NHA)	1971	5	15
Hancock	Mount Desert	Black Woods campground, Mount Desert Island, Bar Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1971	5	15
Lincoln	Westport Island	Clough Pt.	University of Maine Herbaria (MAINE)	1971	4	29
Washington	Lubec	Quoddy Head, Lubec, Washington Co.	University of Maine Herbaria (MAINE)	1971	4	25
Washington	Lubec	Quoddy Head, Lubec, Washington Co.	University of Maine Herbaria (MAINE)	1971	4	6
Sagadahoc	Georgetown	Reid State Park	University of Maine Herbaria (MAINE)	1971	4	1
Hancock	Winter Harbor	Schoodic Pt., Hancock Co.	University of Maine Herbaria (MAINE)	1970	5	15
Hancock	Winter Harbor	Schoodic Pt.	University of Maine Herbaria (MAINE)	1970	5	15
Lincoln	Bristol	Pemaquid Pt., Lincoln Co.	University of Maine Herbaria (MAINE)	1970	5	9
Hancock	Bar Harbor	Ocean Drive, Acadia	University of Maine Herbaria (MAINE)	1970	5	1
Sagadahoc	Phippsburg	Cape Small	University of Maine Herbaria (MAINE)	1970	4	25
Hancock	Winter Harbor	Schoodic Pt.	University of Maine Herbaria (MAINE)	1970	4	6
Hancock	Winter Harbor	Schoodic Pt, Winter Harbor	University of Maine Herbaria (MAINE)	1970	4	6
Hancock	Winter Harbor	Schoodic Pt., Hancock Co.	University of Maine Herbaria (MAINE)	1970	4	6
Washington	Lubec	West Quoddy Head, Lubec, Washington Co.	University of Maine Herbaria (MAINE)	1970	4	5
Washington	Lubec	Quoddy Head, Lubec, Washington Co.	University of Maine Herbaria (MAINE)	1970	4	4
Lincoln	Bristol	Pemaquid Pt., Lincoln Co.	University of Maine Herbaria (MAINE)	1970	2	20
Lincoln	South Bristol	Darling Marine Center	University of Vermont, Pringle Herbarium, Algae Collection (VT)	1969	5	6
Washington	Lubec	Quoddy Head, Lubec, Washington Co.	University of Maine Herbaria (MAINE)	1969	5	4
York	York	Bald Head Cliffs, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1969	5	4
Lincoln	Bristol	Pemaquid Pt., Lincoln Co.	University of Maine Herbaria (MAINE)	1969	5	2
Hancock	Bar Harbor	Thunder Hole, Mt. Desert Island	University of Maine Herbaria (MAINE)	1969	4	28
Hancock	Winter Harbor	Schoodic Pt., Hancock Co.	University of Maine Herbaria (MAINE)	1969	4	15
Hancock	Lamoine	Lamoine Beach	University of Maine Herbaria (MAINE)	1969	4	14
Hancock	Bar Harbor	Thunder Hole, Mt. Desert Island	University of Maine Herbaria (MAINE)	1969	4	12
Washington	Cutler	Cutler Harbor	University of Maine Herbaria (MAINE)	1969	4	0
York	York	York Harbor	University of Maine Herbaria (MAINE)	1969	3	29
Lincoln	Bristol	Pemaquid Pt.	University of Maine Herbaria (MAINE)	1969	2	5
York	Ogunquit	LITTORAL ZONE, Attached to littoral zone, Bald Head Cliff, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	12	28
York	Ogunquit	tide pool two, attached to rock, Bald Head Cliffs, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	8	18
York	Ogunquit	tide pool one: attached to rock, Bald Head Cliff, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	8	4
York	Ogunquit	tide pool two, attached to rock, Bald Head Cliffs, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	8	4
York	York	diving to 15 feet, Cape Neddick; Nubble Lighthouse; York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	7	19
York	Ogunquit	tide pool four, attached to rock, Bald Head Cliff, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	6	17
York	Ogunquit	tide pool three: attached to rock, Bald Head Cliff, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	6	17
York	Ogunquit	tide pool four, attached to rock, Bald Head Cliff, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	6	9
York	Ogunquit	tide pool four, attached to rock, Bald Head Cliffs, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	5	21
York	Ogunquit	tide pool four, attached to rock, Bald Head Cliffs, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	5	13
York	Ogunquit	tide pool three: attached to rock, Bald Head Cliff, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	5	13
York	Ogunquit	Collected .95 feet from low water, 0.0. Attached to rock in low eulittoral. Bald Head Cliff, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	5	9
York	Ogunquit	tide pool four, attached to rock, Bald Head Cliff, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	5	6
York	Ogunquit	tide pool three: attached to rock, Bald Head Cliff, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	5	6
York	Ogunquit	tide pool two, attached to rock, Bald Head Cliffs, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	5	6
York	Ogunquit	tide pool four, attached to rock, Bald Head Cliffs, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	4	19
York	York	tide pool, exposed area, Bald Head, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	3	28
York	Ogunquit	Bald Head Cliff, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	3	27
York	Ogunquit	tide pool one: attached to rock, Bald Head Cliff, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	3	27
York	Ogunquit	tide pool three: attached to rock, Bald Head Cliff, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	3	27
York	Ogunquit	tide pool two, attached to rock, Bald Head Cliffs, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	3	27
York	Ogunquit	tide pool four, attached to rock, Bald Head Cliff, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	2	26
York	Ogunquit	tide pool three: attached to rock, Bald Head Cliff, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	2	26
York	Ogunquit	tide pool two, attached to rock, Bald Head Cliffs, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	2	26
York	Ogunquit	tide pool four, attached to rock, Bald Head Cliffs, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	2	12
Hancock	Bar Harbor	Thunder Hol, Mt. Desert Island	University of Maine Herbaria (MAINE)	1968	1	29
Hancock	Bar Harbor	Thunder Hole, Mt. Desert Island	University of Maine Herbaria (MAINE)	1968	1	29
Washington	Milbridge	Milbridge	University of Maine Herbaria (MAINE)	1968	1	20
York	Ogunquit	tide pool three: attached to rock, Bald Head Cliff, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	1	19
York	Ogunquit	tide pool two, attached to rock, Bald Head Cliffs, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	1	19
Hancock	Bar Harbor	Thunder Hole	University of Maine Herbaria (MAINE)	1967	12	16
York	York	York Beach	University of Maine Herbaria (MAINE)	1967	12
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, Washington Co.	University of Maine Herbaria (MAINE)	1967	4	24
Hancock	Bar Harbor	Otter Point, Mount Desert Island, Bar Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1967	4	13
Washington	Lubec	West Quoddy Head, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1967	2	3
Washington	Lubec	West Quoddy Head, Lubec, Washington Co.	University of Maine Herbaria (MAINE)	1967	0	0
York	York	Nubble Light, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	11	12
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
Hancock	Bar Harbor	Otter Cliff, Mount Desert Island, Bar Harbor ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	8	23
Hancock	Bar Harbor	Otter Cliff, Mount Desert Island, ME	University of South Florida (USF)	1966	8	23
York	York	World; North America; U.S.A.; Maine; Bald Head Cliffs, Ogunquit	Herbarium Pacificum (BPBM)	1966	8	17
York	York	Bald Head Cliff, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	8	17
Washington	Lubec	West Quoddy Head, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	5	21
York	York	Nubble Point Lighthouse, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	5	4
York	York	Bald Head Cliff, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	3	21
York	York	Bald Head Cliff, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	3	12
Hancock	Bar Harbor	Otter Cliffs, near Bar Harbor, Mt. Desert Island	University of North Carolina at Chapel Hill Herbarium (NCU)	1964	9	6
Washington	Beals	Lower Island, Great Wass Island, Beals	University of Maine Herbaria (MAINE)	1963	7	28
Hancock	Bar Harbor	North of Schooner Head, Bar Harbor	University of Maine Herbaria (MAINE)	1961	9	11
Hancock	Bar Harbor	North of Schooner Head, Bar Harbor, Hancock Co.	University of Maine Herbaria (MAINE)	1961	9	11
Hancock	Unknown	"Mt. Desert Island, Maine" [no other location details]	University of North Carolina at Chapel Hill Herbarium (NCU)	1961	8	5
Hancock	Gouldsboro	Sally Island, Gouldsboro Bay	University Herbarium, University of California, Berkeley (UC)	1960	8	18
Hancock	Gouldsboro	Sally Island, Gouldsborough Bay	University of Michigan (MICH)	1960	8	18
Knox	Matinicus Isle Plantation	Eastern shore of Wheaton Island, Matinicus Isle, Knox Co.	University of Maine Herbaria (MAINE)	1958	8	23
Hancock	Bar Harbor	Near Thunder Hole, Acadia National Park, Mount Desert Island, ME	University of Massachusetts - Amherst (MASS)	1953	8	26
Cumberland	Harpswell	Harpswell, Cumberland Co.	University of Maine Herbaria (MAINE)	1953	6	21
York	Kittery	World; North America; U.S.A.; Maine; Appledore Island	Herbarium Pacificum (BPBM)	1946	9	2
Cumberland	Harpswell	Casco Bay, Orr's Island	The New York Botanical Garden (NY)	1940	7	10
Cumberland	Harpswell	Orr's Island.	University of Washington (WTU)	1940	7
York	Kittery	on rocks forming floor of tide pools, Appledore Island, (Isles of Shoals), Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1938	7	25
Washington	Jonesport	Jonesport	Rutgers University, Chrysler Herbarium - Macroalgae Collection (CHRB)	1936	8	0
Cumberland	Cape Elizabeth	Pond Cove.	University of Washington (WTU)	1929	4	19
Lincoln	Bristol	Chamberlain, Lincoln Co.	University of Maine Herbaria (MAINE)	1928	5	30
Cumberland	Cape Elizabeth	Pond Cove	University of Michigan (MICH)	1928	1	15
Hancock	Southwest Harbor	"Mount Desert, Maine; Seawall"	Drexel University, Academy of Natural Sciences (PH)	1920	8	28
Hancock	Mount Desert	Mount Desert, ME	Brown University (BRU)	1920	8	26
Hancock	Southwest Harbor	Seawall, Mt. Desert Is.	University of Michigan (MICH)	1920	8	26
Cumberland	Portland	Peaks Island, Casco Bay	University of Michigan (MICH)	1918	8	4
Cumberland	Harpswell	Ragged Is., Casco Bay	Field Museum of Natural History (F)	1914	8
Cumberland	Harpswell	Casco Bay, Ragged Island	The New York Botanical Garden (NY)	1914	8
Cumberland	Harpswell	South Harpswell	The New York Botanical Garden (NY)	1913	7
Cumberland	Harpswell	South Harpswell	University Herbarium, University of California, Berkeley (UC)	1912	8	15
Cumberland	Harpswell	South Harpswell	Field Museum of Natural History (F)	1912	8	15
Cumberland	Harpswell	South Harpswell	The New York Botanical Garden (NY)	1912	8	15
York	York	York Harbor	Drexel University, Academy of Natural Sciences (PH)	1909	9	30
York	York	York Harbour	Drexel University, Academy of Natural Sciences (PH)	1909	7	20
Hancock	Deer Isle	Eagle Island	Canadian Museum of Nature, Ottawa (CANA)	1905	7	16
Cumberland	Harpswell	Eagle Island, Casco Bay, ME	Drexel University, Academy of Natural Sciences (PH)	1905	7	16
Cumberland	Harpswell	Eagle Island, Casco Bay	The New York Botanical Garden (NY)	1905	7	16
Cumberland	Harpswell	Casco Bay, Eagle Island, on exposed rocks in litoral	The New York Botanical Garden (NY)	1905	7	16
Cumberland	Harpswell	Eagle Island, Casco Bay	University of Michigan (MICH)	1905	7	16
Cumberland	Harpswell	Eagle Island, Casco Bay	Michigan State University (MSC)	1905	7	16
Cumberland	Harpswell	Eagle Island, Casco Bay	Miami University (MU)	1905	7	16
Cumberland	Harpswell	Eagle Island, Casco Bay	University Herbarium, University of California, Berkeley (UC)	1905	7	16
Cumberland	Harpswell	Eagle Island, Casco Bay, ME	Brown University (BRU)	1905	7	16
Cumberland	Harpswell	Eagle Island, Casco Bay	Field Museum of Natural History (F)	1905	7	16
Cumberland	Harpswell	Eagle Island, Casco Bay, ME	Yale University Herbarium (YPM-YU)	1905	7	16
Cumberland	Harpswell	Eagle Island, Casco Bay, Maine	University of North Carolina at Chapel Hill Herbarium (NCU)	1905	7	16
Cumberland	Harpswell	Eagle Island, Casco Bay.	Oregon State University (OSC)	1905	7	16
Cumberland	Harpswell	Harpswell	Canadian Museum of Nature, Ottawa (CANA)	1905	7	1
Cumberland	Harpswell	Harpswell, ME	Drexel University, Academy of Natural Sciences (PH)	1905	7
Cumberland	Harpswell	Harpswell	University of Michigan (MICH)	1905	7
Cumberland	Harpswell	Harpswell	Michigan State University (MSC)	1905	7
Cumberland	Harpswell	Harpswell	Miami University (MU)	1905	7
Cumberland	Harpswell	Harpswell	University Herbarium, University of California, Berkeley (UC)	1905	7
Cumberland	Harpswell	Harpswell, ME	Brown University (BRU)	1905	7
Cumberland	Harpswell	Harpswell	Field Museum of Natural History (F)	1905	7
Cumberland	Harpswell	South Harpswell	The New York Botanical Garden (NY)	1905	7
Cumberland	Harpswell	Harpswell, ME	Yale University Herbarium (YPM-YU)	1905	7
Cumberland	Harpswell	South Harpswell, washed ashore	The New York Botanical Garden (NY)	1905	7
Cumberland	Harpswell	Harpswell, Maine. washed ashore	The New York Botanical Garden (NY)	1905	7
Cumberland	Harpswell	Eagle Island, Casco Bay	University Herbarium, University of California, Berkeley (UC)	1905	4	16
Cumberland	Portland	Peak's Island	The New York Botanical Garden (NY)	1904	5	21
Washington	Jonesport	Seguin Island	The New York Botanical Garden (NY)	1901	2	8
Washington	Jonesport	Seguin Island	The New York Botanical Garden (NY)	1900	9	1
Washington	Jonesport	Seguin Island	The New York Botanical Garden (NY)	1900	8	24
Knox	UNKNOWN	St. George's Bay	The New York Botanical Garden (NY)	1897	7	0
Knox	UNKNOWN	St. George's Bay	Butler University (BUT)	1897	7
Unknown	UNKNOWN	Maine [No other location details]	University Herbarium, University of California, Berkeley (UC)	1897	7
Knox	Saint George	St. George Bay, ME	University of Massachusetts - Amherst (MASS)	1897	7
Knox	Saint George	St. George's Bay	Rutgers University, Chrysler Herbarium - Macroalgae Collection (CHRB)	1897	7
Knox	Saint George	St. George's Bay	University Herbarium, University of California, Berkeley (UC)	1897	7
Hancock	Deer Isle	Eagle Island, Penobscot Bay, ME	Brown University (BRU)	1892	7	0
Hancock	Deer Isle	Penobscot Bay, Eagle Island	Michigan State University (MSC)	1892	7	0
Hancock	Deer Isle	Penobscot Bay, Eagle Island, in tide pools	The New York Botanical Garden (NY)	1892	7	0
Hancock	Deer Isle	Penobscot Bay, Eagle Island	University of Michigan (MICH)	1892	7	0
Hancock	Deer Isle	Eagle Island, Penobscot Bay, ME	Yale University Herbarium (YPM-YU)	1892	7	0
Hancock	Deer Isle	Eagle Island, Penobscot Bay	Field Museum of Natural History (F)	1892	7
Hancock	Unknown	"Mt. Desert Isl., Maine" [ no other location details]	University of Michigan (MICH)	1891	7	0
Hancock	Southwest Harbor	Sea Wall, Mount Desert Island, ME	New England Botanical Club (NEBC)	1890	8	8
Hancock	Southwest Harbor	Sea Wall	The New York Botanical Garden (NY)	1890	8	8
Cumberland	Cape Elizabeth	Delano Park, Cape Elizabeth, ME	University of New Hampshire - Macroalgal Collection (NHA)	1890	6
Hancock	Mount Desert	Seal Harbor, ME	New England Botanical Club (NEBC)	1889	24	24
Hancock	Southwest Harbor	Seawall, ME	Farlow Herbarium (Harvard University) (FH)	1889	8	12
Hancock	Southwest Harbor	Sea Wall, Mt. Desert Island	University Herbarium, University of California, Berkeley (UC)	1889	8	12
Knox	Saint George	Shore at low water mark, Burnt Island, St. Georg's Bay	The New York Botanical Garden (NY)	1888	7	17
Knox	Saint George	Burnt Island, St. George Bay	University Herbarium, University of California, Berkeley (UC)	1888	7	17
Cumberland	Portland	Peak's Island	The New York Botanical Garden (NY)	1888	6	28
Cumberland	Portland	Peaks Island	University Herbarium, University of California, Berkeley (UC)	1888	6	28
York	Kennebunkport	Kennebunkport, Maine	The New York Botanical Garden (NY)	1883	7
Lincoln	Boothbay	Boothbay	The New York Botanical Garden (NY)	1882	5	18
Cumberland	Portland	Peak's Island	The New York Botanical Garden (NY)	1881	7	0
Cumberland	Portland	Portland Harbor, Peak's Island	The New York Botanical Garden (NY)	1881	7	0
Cumberland	Portland	Portland, ME	Farlow Herbarium (Harvard University) (FH)	1881	7
Cumberland	Portland	Peak's Island	The New York Botanical Garden (NY)	1881	7
Washington	Jonesport	Seguin Island	The New York Botanical Garden (NY)	1880	8	0
Unknown	UNKNOWN	Maine	Farlow Herbarium (Harvard University) (FH)	1880	2
Washington	Eastport	Eastport, ME	Farlow Herbarium (Harvard University) (FH)	1875	10
Cumberland	Portland	Portland Harbor, Portland, ME	Farlow Herbarium (Harvard University) (FH)	1874	9
Washington	Eastport	Near Eastport	Field Museum of Natural History (F)	1872	8	0
Washington	Eastport	Near Eastport, Maine	Field Museum of Natural History (F)	1872	8	0
Washington	Eastport	Near Eastport	Oregon State University (OSC)	1872	8	0
Washington	Eastport	Near Eastport	University Herbarium, University of California, Berkeley (UC)	1872	8	0
Washington	Eastport	Near Eastport	University of Michigan (MICH)	1872	8	0
Washington	Eastport	near Eastport	Yale University Herbarium (YPM-YU)	1872	8	0
Washington	Eastport	Eastport, ME	Farlow Herbarium (Harvard University) (FH)	1872	8
Washington	Eastport	Eastport, ME	University of Massachusetts - Amherst (MASS)	1872	8
Cumberland	South Portland	Stanford Ledge, ME, in portland harbor	University of New Hampshire - Macroalgal Collection (NHA)	1872	3	18
Washington	Eastport	near Eastport	Yale University Herbarium (YPM-YU)	1872	0	0
Cumberland	Portland	Peaks Island, ME	Farlow Herbarium (Harvard University) (FH)	1861
Washington	Eastport	Eastport	Drexel University, Academy of Natural Sciences (PH)	0	0	0
Washington	Eastport	Eastport, ME	Farlow Herbarium (Harvard University) (FH)	0	0	0
Washington	Eastport	Eastport	Field Museum of Natural History (F)	0	0	0
Washington	Eastport	Eastport	Miami University (MU)	0	0	0
Washington	Eastport	Eastport	San Diego Natural History Museum (SD)	0	0	0
Washington	Eastport	Eastport	University Herbarium, University of California, Berkeley (UC)	0	0	0
Washington	Eastport	Eastport	University of Michigan (MICH)	0	0	0
Washington	Eastport	Eastport	Yale University Herbarium (YPM-YU)	0	0	0
Washington	Eastport	World; North America; U.S.A.; Maine; Eastport	Herbarium Pacificum (BPBM)	0
Cumberland	Portland	Portland Harbor	Drexel University, Academy of Natural Sciences (PH)	0
Washington	Eastport	Eastport, ME	Farlow Herbarium (Harvard University) (FH)	0
Cumberland	Portland	Portland, ME	Farlow Herbarium (Harvard University) (FH)	0
Cumberland	Portland	Portland Harbor	Field Museum of Natural History (F)	0
Cumberland	Portland	White head, Portland	Field Museum of Natural History (F)	0
Cumberland	Portland	Portland Harbor	The New York Botanical Garden (NY)	0
Knox	UNKNOWN	St. George's Bay	The New York Botanical Garden (NY)	0
Cumberland	Portland	Portland Harbor	University of Michigan (MICH)	0
Knox	Cushing	Cushing	Drexel University, Academy of Natural Sciences (PH)	0
Knox	Cushing	Cushing, Maine	Drexel University, Academy of Natural Sciences (PH)	0
Cumberland	Portland	Portland Harbor	University Herbarium, University of California, Berkeley (UC)	0
York	Ogunquit	Ogunquit, Maine	University of Vermont, Pringle Herbarium, Algae Collection (VT)	0
Cumberland	Portland	Portland Harbor, Portland, ME	Brown University (BRU)	0
Cumberland	Harpswell	Harpswell	Field Museum of Natural History (F)	0
Cumberland	Harpswell	Harpswell, ME	Farlow Herbarium (Harvard University) (FH)	0
Cumberland	Portland	White head	The New York Botanical Garden (NY)	0
Cumberland	Harpswell	Harpswell, Maine	The New York Botanical Garden (NY)	0
Cumberland	Harpswell	Harpswell	The New York Botanical Garden (NY)	0
Cumberland	Portland	Portland, ME	Yale University Herbarium (YPM-YU)	0

County	Township	Location	Reference Title	Year	Citation
Knox	UNKNOWN		Notes on New England marine algae. V.	1888	Collins, F.S.. 1891. Notes on New England marine algae. V.. Bulletin of the Torrey Botanical Club 18(11): 335-341
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
York	York		Investigations of New England marine algae IV. The ecology and seasonal succession of tide pool algae at Bald head Cliff, York, Maine, USA	1968	Femino, R.J. and A.C. Mathieson. 1980. Investigations of New England marine algae IV. The ecology and seasonal succession of tide pool algae at Bald head Cliff, York, Maine, USA. Botanica Marina 23:319-332
Hancock	Bar Harbor		Littoral vegetation on a headland of Mt. Desert Island, Maine. I. Submersible or strictly littoral vegetation	1923	Johnson, D.S. and A.F. Skutch. 1928. Littoral vegetation on a headland of Mt. Desert Island, Maine. I. Submersible or strictly littoral vegetation. Ecology 9(2): 188-215
Hancock	Bar Harbor		Littoral vegetation on a headland of Mt. Desert Island, Maine. II. Tide-pools and the environment and classification of submersible plant communities	1926	Johnson, D.S. and A.F. Skutch. 1928. Littoral vegetation on a headland of Mt. Desert Island, Maine. II. Tide-pools and the environment and classification of submersible plant communities. Ecology 9(3): 307-338
Hancock	Bar Harbor		Littoral vegetation on a headland of Mt. Desert Island, Maine. I. Submersible or strictly littoral vegetation	1926	Johnson, D.S. and A.F. Skutch. 1928. Littoral vegetation on a headland of Mt. Desert Island, Maine. I. Submersible or strictly littoral vegetation. Ecology 9(2): 188-215
Hancock	Bar Harbor		Littoral vegetation on a headland of Mt. Desert Island, Maine. I. Submersible or strictly littoral vegetation	1927	Johnson, D.S. and A.F. Skutch. 1928. Littoral vegetation on a headland of Mt. Desert Island, Maine. I. Submersible or strictly littoral vegetation. Ecology 9(2): 188-215
Hancock	Bar Harbor		Littoral vegetation on a headland of Mt. Desert Island, Maine. II. Tide-pools and the environment and classification of submersible plant communities	1927	Johnson, D.S. and A.F. Skutch. 1928. Littoral vegetation on a headland of Mt. Desert Island, Maine. II. Tide-pools and the environment and classification of submersible plant communities. Ecology 9(3): 307-338
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
Washington	Jonesport		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1871	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Hancock	Mount Desert		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1890	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Hancock	Southwest Harbor		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1897	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Washington	Machiasport		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1966	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Washington	Milbridge		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1966	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Washington	Lubec	West Quoddy Head	A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1966	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Washington	Cutler		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1967	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Hancock	Bar Harbor		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1967	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Hancock	Swans Island		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1985	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Hancock	Frenchboro		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1986	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Washington	Steuben		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1987	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Hancock	Winter Harbor		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1987	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Washington	Steuben	Petit Manan National Wildlife Refuge	A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1987	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Hancock	Gouldsboro		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1989	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Washington	Pembroke		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1994	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Washington	Addison		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1994	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Washington	Harrington		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1994	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Washington	Cherryfield		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1994	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Washington	Eastport	Downtown Eastport, near an abandoned pier, factory, and the Waco diner	A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1994	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Washington	Pembroke	Wilbur Neck at Young Cove, Dennys Bay	A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1994	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Washington	Cherryfield	Narraguagus River, at headwaters near Cherryfield Town Hall, below Route 1 Bridge	A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1994	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Washington	Eastport		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1995	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Washington	Edmunds Township		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1995	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Hancock	Hancock		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1995	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Hancock	Tremont		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1995	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Hancock	Winter Harbor	Schoodic Point, near Little Moose Island	A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1995	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Washington	Lubec		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1996	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Washington	Trescott		A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1996	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Hancock	Bar Harbor	Otter cliff, Mount Desert Island	A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1996	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Washington	Harrington	Ripley Neck, opposite Hen and Hog Islands	A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1996	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Washington	Cutler	Western Head off Destiny Bay Road	A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas	1998	Mathieson, A.C., and C.J. Dawes. 2018. A comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas. Rhodora 120A:310-380
Hancock	Bar Harbor	Thunder Hole, Bar Harbor	Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison	1955	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	Bar Harbor	Otter Point, Bar Harbor	Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison	1967	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	Mount Desert	Western Point, near Black Woods Campground, Mount Desert	Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison	1970	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	Bar Harbor	Otter Cliffs, Bar Harbor	Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison	1981	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
Hancock	Bar Harbor	Schooner Head/Anemone Cave area	Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison	1995	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	Bar Harbor	Sand Beach, Bar Harbor	Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison	1995	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	Mount Desert	Seal Harbor, near Crowninshield Point, Mount Desert	Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison	1995	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	Tremont	Bass Harbor Head Light, Tremont	Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison	1995	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	Bar Harbor	Great Head, Bar Harbor	Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison	1995	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
Washington	Eastport	Eastport Harbor	Floristic studies of seaweeds from Cobscook Bay, Maine	1878	Mathieson, A.C., C.J. Dawes, E.J. Hehre, and L.G. Harris. 2010. Floristic studies of seaweeds from Cobscook Bay, Maine. Northeastern Naturalist 16(Monograph 5): 1-48
Washington	Pembroke	Reversing Falls Park, opposite Falls Island, Pembroke	Floristic studies of seaweeds from Cobscook Bay, Maine	1994	Mathieson, A.C., C.J. Dawes, E.J. Hehre, and L.G. Harris. 2010. Floristic studies of seaweeds from Cobscook Bay, Maine. Northeastern Naturalist 16(Monograph 5): 1-48
Washington	Pembroke	Wilbur Neck, Dennys Bay, Pembroke	Floristic studies of seaweeds from Cobscook Bay, Maine	1996	Mathieson, A.C., C.J. Dawes, E.J. Hehre, and L.G. Harris. 2010. Floristic studies of seaweeds from Cobscook Bay, Maine. Northeastern Naturalist 16(Monograph 5): 1-48
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	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
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	1905	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
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	Cape Elizabeth		An historical comparison of seaweed populations from Casco Bay, Maine	1996	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	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
Knox	Vinalhaven	Hurricane Island: located in the mid-central part of Penobscot Bay (44°02'N, 68°54.6'W), offshore from the southwesterly side of Vinalhaven Island and near Green Island; ~2930m of shoreline.	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
Knox	Matinicus Isle Plantation	Wooden Ball Island: located within the south central (exposed) part of the Penobscot Bay (43°51.3'N, 68°49.05'W), offshore (S) from Vinalhaven Island and Isle Au Haut (SW), and near Matinicus and Ragged Islands; ~5560m of shoreline. Collections were made	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
Hancock	Frenchboro	Long Island: located within Jericho Bay (44°07'N, 68°21.5'W), offshore (SE) from Swans Island and northeast from Isle Au Haut; ~ 16770m of shoreline. Collections were made on the NW side near Frenchboro.	A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands	1986	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
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	2019	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	Trenton	Thompson 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	Bar Harbor	Anemone Cave Area	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	Cranberry Isles	Baker Island, off of 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	Bar Harbor	Ledges Parking Area (last parking area on Ocean Drive before Otter Cliff Road - between Otter Cliff and Monument Cove)	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	Winter Harbor	Little Moose Island, off of Schoodic Point	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	Bar Harbor	Monument Cove, NW of Otter Cliff 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	Bar Harbor	Ocean Drive	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	Bar Harbor	Otter Point	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	Winter Harbor	Schoodic Point	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	Bar Harbor	Thunder Hole	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

County	Township	Location	Year	Month	Day
Hancock	Bar Harbor	Hunters Cliffs	2022	1	31
Hancock	Winter Harbor	Grindstone Point	2021	11	4
Hancock	Bar Harbor	Seely Road Beach	2021	2	26
Hancock	Mount Desert	Cooksey Drive	2021	1	8
Hancock	Southwest Harbor	Acadia National Park, Seawall	2020	2	12
Hancock	Southwest Harbor	Acadia National Park, Ship Harbor	2020	2	9
Hancock	Bar Harbor	Acadia National Park, Otter Cliffs	2020	1	23