County

Cumberland
Hancock
Knox
Lincoln
Sagadahoc
Unknown
Washington
York

Township

Addison
Bar Harbor
Beals
Biddeford
Boothbay
Boothbay Harbor
Bristol
Cape Elizabeth
Cranberry Isles
Cutler
Deer Isle
East Machias
Eastport
Edmunds Township
Georgetown
Gouldsboro
Harpswell
Harrington
Isle au Haut
Jonesport
Kennebunk
Kennebunkport
Kittery
Lamoine
Long Island
Lubec
Machiasport
Matinicus Isle Plantation
Mount Desert
Ogunquit
Old Orchard Beach
Pembroke
Phippsburg
Portland
Roque Bluffs
Saco
Saint George
Scarborough
South Thomaston
Southwest Harbor
Steuben
Swans Island
Trescott
UNKNOWN
Wells
Winter Harbor
York

Vouchers: 206

County Township Location Institution Year Month Day
York York Nubble University of New Hampshire - Macroalgal Collection (NHA) 2020 7 21

Knox South Thomaston South Thomaston, ME Farlow Herbarium (Harvard University) (FH) 2015 9 12

Unknown UNKNOWN Cashes ledge, 80 miles due East of Cape Ann, Gulf of Maine, SCUBA, ME University of New Hampshire - Macroalgal Collection (NHA) 2015 6 14

York York Long Sands, York, ME University of New Hampshire - Macroalgal Collection (NHA) 2012

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

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

York York Cape Neddick, southern ME University of New Brunswick Fredericton (UNB(CEMAR)) 2006 4 24

Washington Eastport Eastport Harbor, Eastport, ME University of New Hampshire - Macroalgal Collection (NHA) 2005 8 7

Washington Pembroke Reversing Falls State Park, Pembroke, ME University of New Hampshire - Macroalgal Collection (NHA) 2000 8 2

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

York Kittery Sewards Cove, Gerrish Island, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1999 8 22

Cumberland Scarborough Spurwink River marsh near Higgins Beach, Scarborough, ME University of New Hampshire - Macroalgal Collection (NHA) 1999 8 6

Washington Eastport Mathews Island, Cobscook Bay, Eastport, ME University of New Hampshire - Macroalgal Collection (NHA) 1999 6 15

Washington Trescott Moose Cove, Trescott, ME University of New Hampshire - Macroalgal Collection (NHA) 1999 6 15

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

Washington Eastport Prince Cove Salmon Farm, Cobscook Bay, Eastport, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 8 21

Washington Eastport Mathews Island, Cobscook Bay, Eastport, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 6 30

York Kittery Sisters Point, Gerrish Island, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 3 14

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

Washington Eastport Mathews Island, Cobscook Bay, Eastport, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 2 26

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 Naval Computer and Telecommunication Station, just south of gate on Little Machias Bay and just before a major promonory, Cutler, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 2 17

Washington Cutler Quaker Head, sheltered site, Machias Bay, Cutler, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 2 17

York Kittery 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 1 31

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

York York Brave Boat Harbor marsh, Site #7 at outermost bridge pilings on York Side, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1997 12 26

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

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

York Kittery Seapoint Beach, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1997 11 2

York Kittery Brave Boat Harbor, Site #4, Kittery Side of outermost harbor, just upstream from outermost bridge pilings and near the mouth of the first major tributary delineating Cutts Island approximately 0.38 kilometers inland from mouth, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1997 10 18

Washington Eastport at "old" nursery area for Coastal Plantations Inc., Mathews Island, Cobscook Bay, Eastport, ME University of New Hampshire - Macroalgal Collection (NHA) 1997 9 21

York Kittery Seapoint, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1997 5 2

York Kennebunk Parsons Beach, Kennebunk, ME University of New Hampshire - Macroalgal Collection (NHA) 1997 4 7

Sagadahoc Phippsburg Bald Head, Phippsburg, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 9 1

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

Cumberland Scarborough Prout's Neck, Near Black Point Hotel, Scarborough, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 8 27

Hancock Winter Harbor Schoodic Point, Acadia National Park, Winter Harbor, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 7 10

York York Boon Island, SCUBA, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 6 30

Washington Roque Bluffs Roque Bluffs State Park, Roque Bluffs, 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

York Ogunquit Ogunquit River at second bridge from mouth near Ogunquit Beach, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 4 5

York Ogunquit Ogunquit River at town ramp, Ogunquit, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 4 5

York Biddeford Biddeford Pool, near Beach Island, Biddeford, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 3 31

Washington Trescott Baileys Mistake, Trescott, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 3 24

Hancock Gouldsboro Cranberry Point, near lighthouse and Naval Command Station, Corea, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 3 13

Hancock Swans Island Red Point, Swan's Island, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 3 12

Washington Pembroke Wilbur Neck, Pembroke, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 3 11

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

Hancock Mount Desert Seal Harbor, Mount Desert, Mount Desert Island, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 2 22

Cumberland Scarborough Pine Point breakwater area, Scarborough, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 2 6

York Kennebunkport Goose Rock Beach, Kennebunkport, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 2 4

Cumberland Scarborough Higgins Beach, Scarborough, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 1 26

Washington Steuben Eagle Hill Wildlife Research Station, Steuben, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 12 10

Cumberland Scarborough Scarborough Beach State Park, Scarborough, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 10 28

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

Washington Lubec Gove Point, Cobscook Bay, Lubec, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 7 8

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

Cumberland Harpswell Basin Cove Falls, Harpswell, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 5 13

Cumberland Scarborough Pine Point breakwater and nearby river mouth, 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 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

Washington Cutler i.e. just before the Naval Transmission Station, boat ramp/ cobble beach near North Cutler, Cutler, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 4 17

Washington Cutler North Cutler boat ramp, North Cutler, Cutler, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 4 17

Washington Jonesport Sandy River Beach, Jonesport, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 4 17

Washington Steuben Stanley Cove, Dyer Neck, Steuben, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 4 16

Hancock Mount Desert Seal Harbor, Mount Desert, Mount Desert Island, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 4 15

York Kennebunkport Goose Rock Beach and adjacent marsh, Kennebunkport, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 4 8

Washington Trescott i.e. off of Route 191 at an abandoned home, Baileys Mistake, South Trescott, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 4 2

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

Hancock Gouldsboro Young Point, opposite Bald Rock, Correa, Gouldsboro, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 3 26

Washington Pembroke Wilbur Neck, Dennys Bay, Pembroke, ME University of New Hampshire - Macroalgal Collection (NHA) 1994 10 9

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

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

Washington Pembroke Leighton Neck Road opposite Hersey Point, Pennamaquan River, Pembroke, ME University of New Hampshire - Macroalgal Collection (NHA) 1994 8 19

York Wells mouth of the Little River and adjacent salt 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 Laudholm Beach, Wells National Estuarine Research Reserve, Wells, Maine University of New Hampshire - Macroalgal Collection (NHA) 1994 8 7

Cumberland Scarborough breakwater at Western Beach, mouth of the Scarborough River, Scarborough, ME University of New Hampshire - Macroalgal Collection (NHA) 1994 7 23

Cumberland Scarborough Pine Point Beach, Scarborough, ME University of New Hampshire - Macroalgal Collection (NHA) 1994 7 23

Washington Addison Moose Neck Peninsula, South Addison, Addison, ME University of New Hampshire - Macroalgal Collection (NHA) 1994 7 20

York Kennebunkport mouth of the Kennebunk River, on the inside part of the breakwater, Kennebunkport, ME University of New Hampshire - Macroalgal Collection (NHA) 1994 7 11

Sagadahoc Georgetown Reid State Beach Park, Georgetown, ME University of New Hampshire - Macroalgal Collection (NHA) 1994 6 30

York Saco mouth of the Saco River at Camp Ellis Breakwater, Saco, ME University of New Hampshire - Macroalgal Collection (NHA) 1994 6 28

York Kittery Smuttynose Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1993 10 30

York Kittery Appledore Island, eastern side, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1993 10 14

York York Nubble Lighthouse, York Beach, York, ME University of Connecticut (CONN) 1991 10 20

Washington Trescott Crows Neck Farlow Herbarium (Harvard University) (FH) 1989 22 22

York Kittery Seapoint Beach, Kittery, ME University of Connecticut (CONN) 1986 10 16

Lincoln Bristol Pemaquid Beach, Bristol, ME University of New Hampshire - Macroalgal Collection (NHA) 1984 1 17

York Kittery Murray Rock, York, Maine University of New Hampshire - Macroalgal Collection (NHA) 1983 9 13

York Kittery Murray Rocks, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1983 9 12

Hancock Bar Harbor Bar Harbor, Behind Acadia Restaurant, ME University of Massachusetts - Amherst (MASS) 1982 8 2

Washington Jonesport Jonesport Youngstown State University (YUO) 1981 6 30

Hancock Mount Desert Seal Harbor College of the Atlantic Herbarium (HCOA) 1980 12 15

Hancock Mount Desert Seal Harbor College of the Atlantic Herbarium (HCOA) 1980 12 3

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

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

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

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

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

Washington Beals Black Duck Cove, Great Wass Island, Washington Co. University of Maine Herbaria (MAINE) 1975 7 10

Washington Beals Great Wass Island, Washington Co. University of Maine Herbaria (MAINE) 1975 6 19

Hancock Lamoine Lamoine University of Maine Herbaria (MAINE) 1974 5 24

York Kittery Appledore Island, Isles of Shoals, SCUBA, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1973 11 13

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

Hancock Unknown No location detail given at macroalgal herbarium portal University of North Carolina at Chapel Hill Herbarium (NCU) 1973 0 0

York York Cape Neddick, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1972 3 13

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

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

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

Lincoln Bristol Pemaquid Point, below the lighthouse University of North Carolina at Chapel Hill Herbarium (NCU) 1971 9 4

York York Nubble Lighthouse, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 9 4

York York Nubble Light, SCUBA, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 8 25

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

York York Nubble Light, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 7 7

York York Cape Neddick, SCUBA, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 7 7

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

York York Cape Neddick, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 6 17

York York Cape Neddick, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 5 4

York Kittery Kittery Point, offshore, SCUBA, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1969 8 11

York Kittery Kittery Point,SCUBA, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1969 8 1

York York Cape Neddick, Nubble Lighthouse, SCUBA, 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 29

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

York York Nubble Light, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1967 7 27

Washington Lubec West Quoddy Head, Lubec, Washington Co. University of Maine Herbaria (MAINE) 1967 7 9

Washington Lubec Quoddy Head, Lubec, Washington Co. University of Maine Herbaria (MAINE) 1967 4 23

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

York York Nubble Light, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 9 16

York Ogunquit Perkins Cove, SCUBA, Ogunquit, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 9 16

York Ogunquit Bald Head Cliffs, Ogunquit, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 8 17

York Kittery Haley's Cove, Smuttynose Island, SCUBA, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 7 11

Washington East Machias 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

Hancock Lamoine Lamoine Beach, Hancock Co. University of Maine Herbaria (MAINE) 1966 4 5

Washington Lubec West Quoddy Head, Lubec, Washington Co. University of Maine Herbaria (MAINE) 1966 4 4

Washington Lubec Quoddy State Park, Washington Co. University of Maine Herbaria (MAINE) 1966 4 3

York Kittery Kittery Point, Kittery, ME University of South Florida (USF) 1966 3 12

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

York Ogunquit Perkins Cove, Ogunquit, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 3 5

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

York Kittery Kittery Point, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1965 7 1

Hancock Lamoine Lamoine Beach, Hancock Co. University of Maine Herbaria (MAINE) 1965 5 24

Hancock Bar Harbor Otter Cliffs, near Bar Harbor, Mount Desert Island University of North Carolina at Chapel Hill Herbarium (NCU) 1964 9 6

Knox Matinicus Isle Plantation FLORA OF KNOX CO., MAINE e. Matinicus I. [Island], Matinicus Isle University of North Carolina at Chapel Hill Herbarium (NCU) 1964 6 18

Hancock Winter Harbor Schoodic Pen., Hancock Co. University of Maine Herbaria (MAINE) 1964 2 16

Hancock Winter Harbor Schoodic Point, Hancock Co. University of Maine Herbaria (MAINE) 1964 2 16

York Ogunquit Godfrey's Cove, York Harbor, York Co. University of Maine Herbaria (MAINE) 1964 1 19

Washington Cutler Cutler, Washington Co. University of Maine Herbaria (MAINE) 1963 11 23

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

Lincoln Bristol Pemaquid, Lincoln Co. University of Maine Herbaria (MAINE) 1963 10 2

Hancock Isle au Haut Isle au Haut, Hancock Co. University of Maine Herbaria (MAINE) 1963 4 29

Hancock Bar Harbor Bar at Bar Harbor, Hancock Co. University of Maine Herbaria (MAINE) 1961 9 21

Knox Matinicus Isle Plantation Matinicus Rock, Knox Co. University of Maine Herbaria (MAINE) 1961 6 27

Lincoln Boothbay Harbor Booth Bay Harbor, East of Fisherman's Is., Lincoln Co. University of Maine Herbaria (MAINE) 1961 6 10

Hancock Isle au Haut Isle au Haut, Hancock Co. University of Maine Herbaria (MAINE) 1961 4 29

Hancock Bar Harbor Anemone Cave, Bar Harbor, Hancock Co. University of Maine Herbaria (MAINE) 1961 3 30

Washington Steuben The Castle, mouth of Dyer Bay University of Michigan (MICH) 1960 8 18

Knox Matinicus Isle Plantation Condon Cove, Matinicus Island, Matinicus Isle University of Maine Herbaria (MAINE) 1960 6 17

Hancock Southwest Harbor Manset, Mt. Desert Island Rutgers University, Chrysler Herbarium - Macroalgae Collection (CHRB) 1953 7 8

Hancock Deer Isle 100 yards east of White Island, Deer Isle, Twp., Hancock Co. University of Maine Herbaria (MAINE) 1944 7 20

Knox Saint George Lighthouse Point. Butler University (BUT) 1935 8 21

Knox Saint George Lighthouse Point Butler University (BUT) 1935 8 21

Knox Saint George From Lighthouse Point, Port Clyde The New York Botanical Garden (NY) 1935 8 21

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

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

Knox Saint George at Lands End near Lighthouse Point, Port Clyde Field Museum of Natural History (F) 1934 8 27

Knox Saint George Lands End, Port Clyde, Maine. Washed ashore Field Museum of Natural History (F) 1934 8 27

Knox Saint George Port Clyde, at Lands End near Lighthouse Point The New York Botanical Garden (NY) 1934 8 27

Knox Saint George Port Clyde, washed ashore at Lands End The New York Botanical Garden (NY) 1934 8 27

Knox Saint George Lighthouse Point, Port Clyde, Knox County, Maine. Washed ashore Field Museum of Natural History (F) 1933 8 22

Knox Saint George Port Clyde, Lighthouse Point, washed ashore on rocks The New York Botanical Garden (NY) 1933 8 22

Hancock Bar Harbor Mount Desert Island, Otter Cliffs The New York Botanical Garden (NY) 1928 8 7

Hancock Bar Harbor "Mount Desert Island; Otter Cliffs" Field Museum of Natural History (F) 1928 7 8

Cumberland Cape Elizabeth Pond Core. University of Washington (WTU) 1928 3 9

York York York Harbor Drexel University, Academy of Natural Sciences (PH) 1909 7 15

York York York Harbor (beach) Drexel University, Academy of Natural Sciences (PH) 1909 7 15

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

Cumberland Scarborough Pine Point, Saco Bay, ME Farlow Herbarium (Harvard University) (FH) 1908 8 29

York Biddeford Biddeford Pool, Biddeford, ME University of New Hampshire - Macroalgal Collection (NHA) 1906 8 10

Washington Jonesport Sequin Island The New York Botanical Garden (NY) 1900 8 28

Lincoln Bristol Muscogus Bay, Bristol, ME University of Connecticut (CONN) 1900 7 16

York Wells Drake's Island, Well's 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

Hancock Southwest Harbor Southwest Harbor, Mount Desert Island, ME New England Botanical Club (NEBC) 1889 15 15

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

Hancock Cranberry Isles Little Cranberry Island, ME New England Botanical Club (NEBC) 1889 6 6

Cumberland Portland Portland Field Museum of Natural History (F) 1880

Cumberland Portland Portland The New York Botanical Garden (NY) 1880

Unknown UNKNOWN Western Maine University of Maine Herbaria (MAINE) 1876 0 0

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

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

Washington Cutler Cutler, ME Farlow Herbarium (Harvard University) (FH) 0 0 0

Hancock Southwest Harbor Sea Wall, Mount Desert, ME Farlow Herbarium (Harvard University) (FH) 0 0 0

Hancock Unknown Mount Desert Island University of Maine Herbaria (MAINE) 0 0 0

Washington Lubec Comstock Point, at Cook Aquaculture raft, Seward Neck, Lubec, ME University of New Hampshire - Macroalgal Collection (NHA) 0 0 0

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

Unknown UNKNOWN W. Me Coast University of Maine Herbaria (MAINE) 0

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

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

County	Township	Location	Institution	Year	Month	Day
York	York	Nubble	University of New Hampshire - Macroalgal Collection (NHA)	2020	7	21
Knox	South Thomaston	South Thomaston, ME	Farlow Herbarium (Harvard University) (FH)	2015	9	12
Unknown	UNKNOWN	Cashes ledge, 80 miles due East of Cape Ann, Gulf of Maine, SCUBA, ME	University of New Hampshire - Macroalgal Collection (NHA)	2015	6	14
York	York	Long Sands, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	2012
York	York	Nubble Light	University of New Hampshire - Macroalgal Collection (NHA)	2010	7	26
York	York	Cape Neddick, southern ME	University of New Brunswick Fredericton (UNB(CEMAR))	2006	11	3
York	York	Cape Neddick, southern ME	University of New Brunswick Fredericton (UNB(CEMAR))	2006	4	24
Washington	Eastport	Eastport Harbor, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	2005	8	7
Washington	Pembroke	Reversing Falls State Park, Pembroke, ME	University of New Hampshire - Macroalgal Collection (NHA)	2000	8	2
Cumberland	Long Island	South Beach, Long Island, Casco Bay, Long Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	2000	5	13
York	Kittery	Sewards Cove, Gerrish Island, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1999	8	22
Cumberland	Scarborough	Spurwink River marsh near Higgins Beach, Scarborough, ME	University of New Hampshire - Macroalgal Collection (NHA)	1999	8	6
Washington	Eastport	Mathews Island, Cobscook Bay, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1999	6	15
Washington	Trescott	Moose Cove, Trescott, ME	University of New Hampshire - Macroalgal Collection (NHA)	1999	6	15
York	Kittery	Brave Boat Harbor, Site BBHS, south shoreline, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	9	23
Washington	Eastport	Prince Cove Salmon Farm, Cobscook Bay, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	8	21
Washington	Eastport	Mathews Island, Cobscook Bay, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	6	30
York	Kittery	Sisters Point, Gerrish Island, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	3	14
Washington	Cutler	Western Head, Cutler, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	2	27
Washington	Eastport	Mathews Island, Cobscook Bay, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	2	26
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	Naval Computer and Telecommunication Station, just south of gate on Little Machias Bay and just before a major promonory, Cutler, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	2	17
Washington	Cutler	Quaker Head, sheltered site, Machias Bay, Cutler, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	2	17
York	Kittery	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	1	31
York	Kittery	Seapoint proper near Crescent Beach, Seapoint, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	1	19
York	York	Brave Boat Harbor marsh, Site #7 at outermost bridge pilings on York Side, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1997	12	26
York	York	Brave Boat Harbor, Site BBHN, mouth of harbor, north bank, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1997	12	26
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
York	Kittery	Seapoint Beach, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1997	11	2
York	Kittery	Brave Boat Harbor, Site #4, Kittery Side of outermost harbor, just upstream from outermost bridge pilings and near the mouth of the first major tributary delineating Cutts Island approximately 0.38 kilometers inland from mouth, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1997	10	18
Washington	Eastport	at "old" nursery area for Coastal Plantations Inc., Mathews Island, Cobscook Bay, Eastport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1997	9	21
York	Kittery	Seapoint, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1997	5	2
York	Kennebunk	Parsons Beach, Kennebunk, ME	University of New Hampshire - Macroalgal Collection (NHA)	1997	4	7
Sagadahoc	Phippsburg	Bald Head, Phippsburg, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	9	1
York	York	Cape Neddick, (Nubble Light), York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	8	30
Cumberland	Scarborough	Prout's Neck, Near Black Point Hotel, Scarborough, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	8	27
Hancock	Winter Harbor	Schoodic Point, Acadia National Park, Winter Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	7	10
York	York	Boon Island, SCUBA, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	6	30
Washington	Roque Bluffs	Roque Bluffs State Park, Roque Bluffs, 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
York	Ogunquit	Ogunquit River at second bridge from mouth near Ogunquit Beach, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	4	5
York	Ogunquit	Ogunquit River at town ramp, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	4	5
York	Biddeford	Biddeford Pool, near Beach Island, Biddeford, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	3	31
Washington	Trescott	Baileys Mistake, Trescott, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	3	24
Hancock	Gouldsboro	Cranberry Point, near lighthouse and Naval Command Station, Corea, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	3	13
Hancock	Swans Island	Red Point, Swan's Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	3	12
Washington	Pembroke	Wilbur Neck, Pembroke, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	3	11
Washington	Machiasport	Starboard Ramp area, Starboard Cove, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	2	24
Hancock	Mount Desert	Seal Harbor, Mount Desert, Mount Desert Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	2	22
Cumberland	Scarborough	Pine Point breakwater area, Scarborough, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	2	6
York	Kennebunkport	Goose Rock Beach, Kennebunkport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	2	4
Cumberland	Scarborough	Higgins Beach, Scarborough, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	1	26
Washington	Steuben	Eagle Hill Wildlife Research Station, Steuben, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	12	10
Cumberland	Scarborough	Scarborough Beach State Park, Scarborough, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	10	28
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
Washington	Lubec	Gove Point, Cobscook Bay, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	7	8
Sagadahoc	Phippsburg	Head Beach, Phippsburg, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	6	10
Cumberland	Harpswell	Basin Cove Falls, Harpswell, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	5	13
Cumberland	Scarborough	Pine Point breakwater and nearby river mouth, 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	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
Washington	Cutler	i.e. just before the Naval Transmission Station, boat ramp/ cobble beach near North Cutler, Cutler, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	17
Washington	Cutler	North Cutler boat ramp, North Cutler, Cutler, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	17
Washington	Jonesport	Sandy River Beach, Jonesport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	17
Washington	Steuben	Stanley Cove, Dyer Neck, Steuben, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	16
Hancock	Mount Desert	Seal Harbor, Mount Desert, Mount Desert Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	15
York	Kennebunkport	Goose Rock Beach and adjacent marsh, Kennebunkport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	8
Washington	Trescott	i.e. off of Route 191 at an abandoned home, Baileys Mistake, South Trescott, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	2
Sagadahoc	Phippsburg	Head Beach, Phippsburg, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	3	28
Hancock	Gouldsboro	Young Point, opposite Bald Rock, Correa, Gouldsboro, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	3	26
Washington	Pembroke	Wilbur Neck, Dennys Bay, Pembroke, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	10	9
Washington	Pembroke	Reversing Falls State Park, Cobscook Bay, Pembroke, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	10	8
Lincoln	Boothbay	Ocean Point, Boothbay, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	9	7
Washington	Pembroke	Leighton Neck Road opposite Hersey Point, Pennamaquan River, Pembroke, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	8	19
York	Wells	mouth of the Little River and adjacent salt 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	Laudholm Beach, Wells National Estuarine Research Reserve, Wells, Maine	University of New Hampshire - Macroalgal Collection (NHA)	1994	8	7
Cumberland	Scarborough	breakwater at Western Beach, mouth of the Scarborough River, Scarborough, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	7	23
Cumberland	Scarborough	Pine Point Beach, Scarborough, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	7	23
Washington	Addison	Moose Neck Peninsula, South Addison, Addison, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	7	20
York	Kennebunkport	mouth of the Kennebunk River, on the inside part of the breakwater, Kennebunkport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	7	11
Sagadahoc	Georgetown	Reid State Beach Park, Georgetown, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	6	30
York	Saco	mouth of the Saco River at Camp Ellis Breakwater, Saco, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	6	28
York	Kittery	Smuttynose Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1993	10	30
York	Kittery	Appledore Island, eastern side, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1993	10	14
York	York	Nubble Lighthouse, York Beach, York, ME	University of Connecticut (CONN)	1991	10	20
Washington	Trescott	Crows Neck	Farlow Herbarium (Harvard University) (FH)	1989	22	22
York	Kittery	Seapoint Beach, Kittery, ME	University of Connecticut (CONN)	1986	10	16
Lincoln	Bristol	Pemaquid Beach, Bristol, ME	University of New Hampshire - Macroalgal Collection (NHA)	1984	1	17
York	Kittery	Murray Rock, York, Maine	University of New Hampshire - Macroalgal Collection (NHA)	1983	9	13
York	Kittery	Murray Rocks, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1983	9	12
Hancock	Bar Harbor	Bar Harbor, Behind Acadia Restaurant, ME	University of Massachusetts - Amherst (MASS)	1982	8	2
Washington	Jonesport	Jonesport	Youngstown State University (YUO)	1981	6	30
Hancock	Mount Desert	Seal Harbor	College of the Atlantic Herbarium (HCOA)	1980	12	15
Hancock	Mount Desert	Seal Harbor	College of the Atlantic Herbarium (HCOA)	1980	12	3
York	Kittery	Malaga Island, Isles of Shoals, SCUBA, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1977	5	27
York	Kittery	southeast side, Malaga Island, Isles of Shoals, SCUBA, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1977	5	27
York	Kittery	Cedar Island, Isles of Shoals, SCUBA, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	8	28
York	York	Boon Island, SCUBA, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	6	30
York	York	Boon Island, SCUBA, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	6	30
Washington	Beals	Black Duck Cove, Great Wass Island, Washington Co.	University of Maine Herbaria (MAINE)	1975	7	10
Washington	Beals	Great Wass Island, Washington Co.	University of Maine Herbaria (MAINE)	1975	6	19
Hancock	Lamoine	Lamoine	University of Maine Herbaria (MAINE)	1974	5	24
York	Kittery	Appledore Island, Isles of Shoals, SCUBA, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1973	11	13
York	Kittery	Appledore Island, Isles of Shoals, SCUBA and dredge, Kittery, ME	University of South Florida (USF)	1973	7	16
Hancock	Unknown	No location detail given at macroalgal herbarium portal	University of North Carolina at Chapel Hill Herbarium (NCU)	1973	0	0
York	York	Cape Neddick, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1972	3	13
York	York	Cape Neddick, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1972	1	28
York	York	Cape Neddick, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1971	11	24
York	York	Cape Neddick, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1971	9	30
Lincoln	Bristol	Pemaquid Point, below the lighthouse	University of North Carolina at Chapel Hill Herbarium (NCU)	1971	9	4
York	York	Nubble Lighthouse, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1971	9	4
York	York	Nubble Light, SCUBA, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1971	8	25
York	York	Nubble Light, deep cage, SCUBA, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1971	8	17
York	York	Nubble Light, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1971	7	7
York	York	Cape Neddick, SCUBA, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1971	7	7
York	York	Nubble Light, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1971	6	17
York	York	Cape Neddick, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1971	6	17
York	York	Cape Neddick, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1971	5	4
York	Kittery	Kittery Point, offshore, SCUBA, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1969	8	11
York	Kittery	Kittery Point,SCUBA, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1969	8	1
York	York	Cape Neddick, Nubble Lighthouse, SCUBA, 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	29
York	York	Cape Neddick, Lighthouse, SCUBA, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1967	10	2
York	York	Nubble Light, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1967	7	27
Washington	Lubec	West Quoddy Head, Lubec, Washington Co.	University of Maine Herbaria (MAINE)	1967	7	9
Washington	Lubec	Quoddy Head, Lubec, Washington Co.	University of Maine Herbaria (MAINE)	1967	4	23
York	York	Godfreys Cove, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	11	9
York	York	Nubble Light, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	9	16
York	Ogunquit	Perkins Cove, SCUBA, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	9	16
York	Ogunquit	Bald Head Cliffs, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	8	17
York	Kittery	Haley's Cove, Smuttynose Island, SCUBA, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	7	11
Washington	East Machias	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
Hancock	Lamoine	Lamoine Beach, Hancock Co.	University of Maine Herbaria (MAINE)	1966	4	5
Washington	Lubec	West Quoddy Head, Lubec, Washington Co.	University of Maine Herbaria (MAINE)	1966	4	4
Washington	Lubec	Quoddy State Park, Washington Co.	University of Maine Herbaria (MAINE)	1966	4	3
York	Kittery	Kittery Point, Kittery, ME	University of South Florida (USF)	1966	3	12
Cumberland	Scarborough	Prout's Neck, Scarborough, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	3	12
York	Ogunquit	Perkins Cove, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	3	5
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	Seapoint, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	3	2
York	Kittery	Kittery Point, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1965	7	1
Hancock	Lamoine	Lamoine Beach, Hancock Co.	University of Maine Herbaria (MAINE)	1965	5	24
Hancock	Bar Harbor	Otter Cliffs, near Bar Harbor, Mount Desert Island	University of North Carolina at Chapel Hill Herbarium (NCU)	1964	9	6
Knox	Matinicus Isle Plantation	FLORA OF KNOX CO., MAINE e. Matinicus I. [Island], Matinicus Isle	University of North Carolina at Chapel Hill Herbarium (NCU)	1964	6	18
Hancock	Winter Harbor	Schoodic Pen., Hancock Co.	University of Maine Herbaria (MAINE)	1964	2	16
Hancock	Winter Harbor	Schoodic Point, Hancock Co.	University of Maine Herbaria (MAINE)	1964	2	16
York	Ogunquit	Godfrey's Cove, York Harbor, York Co.	University of Maine Herbaria (MAINE)	1964	1	19
Washington	Cutler	Cutler, Washington Co.	University of Maine Herbaria (MAINE)	1963	11	23
York	Old Orchard Beach	Old Orchard Beach, York Co.	University of Maine Herbaria (MAINE)	1963	11	5
Lincoln	Bristol	Pemaquid, Lincoln Co.	University of Maine Herbaria (MAINE)	1963	10	2
Hancock	Isle au Haut	Isle au Haut, Hancock Co.	University of Maine Herbaria (MAINE)	1963	4	29
Hancock	Bar Harbor	Bar at Bar Harbor, Hancock Co.	University of Maine Herbaria (MAINE)	1961	9	21
Knox	Matinicus Isle Plantation	Matinicus Rock, Knox Co.	University of Maine Herbaria (MAINE)	1961	6	27
Lincoln	Boothbay Harbor	Booth Bay Harbor, East of Fisherman's Is., Lincoln Co.	University of Maine Herbaria (MAINE)	1961	6	10
Hancock	Isle au Haut	Isle au Haut, Hancock Co.	University of Maine Herbaria (MAINE)	1961	4	29
Hancock	Bar Harbor	Anemone Cave, Bar Harbor, Hancock Co.	University of Maine Herbaria (MAINE)	1961	3	30
Washington	Steuben	The Castle, mouth of Dyer Bay	University of Michigan (MICH)	1960	8	18
Knox	Matinicus Isle Plantation	Condon Cove, Matinicus Island, Matinicus Isle	University of Maine Herbaria (MAINE)	1960	6	17
Hancock	Southwest Harbor	Manset, Mt. Desert Island	Rutgers University, Chrysler Herbarium - Macroalgae Collection (CHRB)	1953	7	8
Hancock	Deer Isle	100 yards east of White Island, Deer Isle, Twp., Hancock Co.	University of Maine Herbaria (MAINE)	1944	7	20
Knox	Saint George	Lighthouse Point.	Butler University (BUT)	1935	8	21
Knox	Saint George	Lighthouse Point	Butler University (BUT)	1935	8	21
Knox	Saint George	From Lighthouse Point, Port Clyde	The New York Botanical Garden (NY)	1935	8	21
Knox	Saint George	Lighthouse Point, Port Clyde	Field Museum of Natural History (F)	1935	8
Knox	Saint George	Port Clyde, Lighthouse Point	The New York Botanical Garden (NY)	1935	8
Knox	Saint George	at Lands End near Lighthouse Point, Port Clyde	Field Museum of Natural History (F)	1934	8	27
Knox	Saint George	Lands End, Port Clyde, Maine. Washed ashore	Field Museum of Natural History (F)	1934	8	27
Knox	Saint George	Port Clyde, at Lands End near Lighthouse Point	The New York Botanical Garden (NY)	1934	8	27
Knox	Saint George	Port Clyde, washed ashore at Lands End	The New York Botanical Garden (NY)	1934	8	27
Knox	Saint George	Lighthouse Point, Port Clyde, Knox County, Maine. Washed ashore	Field Museum of Natural History (F)	1933	8	22
Knox	Saint George	Port Clyde, Lighthouse Point, washed ashore on rocks	The New York Botanical Garden (NY)	1933	8	22
Hancock	Bar Harbor	Mount Desert Island, Otter Cliffs	The New York Botanical Garden (NY)	1928	8	7
Hancock	Bar Harbor	"Mount Desert Island; Otter Cliffs"	Field Museum of Natural History (F)	1928	7	8
Cumberland	Cape Elizabeth	Pond Core.	University of Washington (WTU)	1928	3	9
York	York	York Harbor	Drexel University, Academy of Natural Sciences (PH)	1909	7	15
York	York	York Harbor (beach)	Drexel University, Academy of Natural Sciences (PH)	1909	7	15
York	York	York Harbour	Drexel University, Academy of Natural Sciences (PH)	1908	9	22
Cumberland	Scarborough	Pine Point, Saco Bay, ME	Farlow Herbarium (Harvard University) (FH)	1908	8	29
York	Biddeford	Biddeford Pool, Biddeford, ME	University of New Hampshire - Macroalgal Collection (NHA)	1906	8	10
Washington	Jonesport	Sequin Island	The New York Botanical Garden (NY)	1900	8	28
Lincoln	Bristol	Muscogus Bay, Bristol, ME	University of Connecticut (CONN)	1900	7	16
York	Wells	Drake's Island, Well's 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
Hancock	Southwest Harbor	Southwest Harbor, Mount Desert Island, ME	New England Botanical Club (NEBC)	1889	15	15
Hancock	Southwest Harbor	Sea Wall, Mount Desert Island, ME	Farlow Herbarium (Harvard University) (FH)	1889	8	17
Hancock	Cranberry Isles	Little Cranberry Island, ME	New England Botanical Club (NEBC)	1889	6	6
Cumberland	Portland	Portland	Field Museum of Natural History (F)	1880
Cumberland	Portland	Portland	The New York Botanical Garden (NY)	1880
Unknown	UNKNOWN	Western Maine	University of Maine Herbaria (MAINE)	1876	0	0
Washington	Eastport	Near Eastport	Field Museum of Natural History (F)	1872	8	0
Washington	Eastport	near Eastport	Yale University Herbarium (YPM-YU)	1872	8	0
Washington	Cutler	Cutler, ME	Farlow Herbarium (Harvard University) (FH)	0	0	0
Hancock	Southwest Harbor	Sea Wall, Mount Desert, ME	Farlow Herbarium (Harvard University) (FH)	0	0	0
Hancock	Unknown	Mount Desert Island	University of Maine Herbaria (MAINE)	0	0	0
Washington	Lubec	Comstock Point, at Cook Aquaculture raft, Seward Neck, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	0	0	0
Cumberland	Portland	Portland Harbor, ME	Farlow Herbarium (Harvard University) (FH)	0
Unknown	UNKNOWN	W. Me Coast	University of Maine Herbaria (MAINE)	0
Cumberland	Portland	Portland Harbor	Field Museum of Natural History (F)	0
Cumberland	Portland	Portland Harbor	The New York Botanical Garden (NY)	0

References: 53

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

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 East Machias 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 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

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

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 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 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 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

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 Southwest Harbor Seawall, across from Seawall Campground, Southwest Harbor Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison 1883 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 Clark Point near US Coast Guard Facility, Southwest Harbor Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison 1889 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 Cranberry Isles Little Cranberry Isle, Cranberry Isles Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison 1889 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

Washington Eastport Eastport Harbor Floristic studies of seaweeds from Cobscook Bay, Maine 1872 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 Edmunds Township Cobscook Bay State Park, Edmunds Floristic studies of seaweeds from Cobscook Bay, Maine 1977 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 Pennamaquan River, @ headwaters, 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 Eastport Eastport Harbor Floristic studies of seaweeds from Cobscook Bay, Maine 2005 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 Lubec Comstock Point, North Lubec Floristic studies of seaweeds from Cobscook Bay, Maine 2005 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 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 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

Cumberland Portland An historical comparison of seaweed populations from Casco Bay, Maine 1904 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

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 2000 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 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

Hancock Cranberry Isles 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 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 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 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

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
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	East Machias		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	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
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
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	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	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	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
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	Southwest Harbor	Seawall, across from Seawall Campground, Southwest Harbor	Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison	1883	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	Clark Point near US Coast Guard Facility, Southwest Harbor	Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison	1889	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	Cranberry Isles	Little Cranberry Isle, Cranberry Isles	Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison	1889	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
Washington	Eastport	Eastport Harbor	Floristic studies of seaweeds from Cobscook Bay, Maine	1872	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	Edmunds Township	Cobscook Bay State Park, Edmunds	Floristic studies of seaweeds from Cobscook Bay, Maine	1977	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	Pennamaquan River, @ headwaters, 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	Eastport	Eastport Harbor	Floristic studies of seaweeds from Cobscook Bay, Maine	2005	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	Lubec	Comstock Point, North Lubec	Floristic studies of seaweeds from Cobscook Bay, Maine	2005	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	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	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
Cumberland	Portland		An historical comparison of seaweed populations from Casco Bay, Maine	1904	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
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	2000	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	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
Hancock	Cranberry Isles		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	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	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	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

Observations: 3

County Township Location Year Month Day
Hancock Bar Harbor Seely Road Beach 2021 3 4

Hancock Bar Harbor Acadia National Park, Ocean Drive 2020 12 12

Hancock Mount Desert Seal Harbor Beach 2020 3 14

Current Latin Name	Desmarestia aculeata (Linnaeus) J.V.Lamouroux
Common Names	Landlady's wig; Sea sorrel; Mermaid’s hair; Desmarest's Prickly Weed; Landladies' Wig
Family	Desmarestiaceae
Order	Desmarestiales
Class	Phaeophyceae
Phylum	Ochrophyta
Type	Brown
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