County

Cumberland
Hancock
Knox
Lincoln
Sagadahoc
Unknown
Washington
York

Township

Bar Harbor
Bath
Beals
Boothbay
Bristol
Cape Elizabeth
Cutler
Deer Isle
Eastport
Georgetown
Gouldsboro
Harpswell
Kittery
Long Island
Lubec
Machiasport
Matinicus Isle Plantation
Monhegan Island Plantation
Mount Desert
Ogunquit
Pembroke
Phippsburg
Portland
Saint George
South Bristol
Southport
Southwest Harbor
Trescott
UNKNOWN
Westport Island
Winter Harbor
York

Vouchers: 146

County Township Location Institution Year Month Day
Hancock Winter Harbor Great Pool, Schoodic Point University of Maine Herbaria (MAINE) 2004 2 24

York Kittery Appledore Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 2003 6

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

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

York Kittery Appledore Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 2000 6 12

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

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 Lobster Cove, near old ship wreck, Monhegan Island, ME University of New Hampshire - Macroalgal Collection (NHA) 1999 7 29

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

Cumberland Portland "The Bluffs", Cliff Island, Casco Bay, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 9 6

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

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

Washington Cutler Naval Computer and Communication Station, at promontory just before Little Holly Cove, Little Machias Bay, Cutler, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 2 17

Washington Cutler Naval Computer and Communication Station, just south of gate on Little Machias Bay and at third major promontory, Cutler, ME University of New Hampshire - Macroalgal Collection (NHA) 1998 2 17

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

Washington Pembroke Reversing Falls State Park, Pembroke, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 5 16

Hancock Bar Harbor Schooner Head, Mount Desert Island, Bar Harbor, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 5 5

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 Bar Harbor Schooner Point, Mount Desert Island, Bar Harbor, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 2 22

York York Bald Head Cliff, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 2 11

Knox Saint George Port Clyde Harbor, Port Clyde, St. George, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 2 10

Sagadahoc Georgetown Reid State Park, Georgetown, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 10 27

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

Washington Pembroke Reversing Falls State Park, Dennys Bay, Pembroke, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 10 7

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

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

Cumberland Harpswell southeast side facing Pond Island and Pond Island Ledge, Bailey's Island, Harpswell ME University of New Hampshire - Macroalgal Collection (NHA) 1995 8 29

Lincoln South Bristol Foster's Point, South Bristol, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 7 12

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

Hancock Gouldsboro Young Point opposite Bald Rock, Corea, Gouldsboro, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 5 26

Cumberland Cape Elizabeth Two Lights State Park, Cape Elizabeth, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 5 18

York York East Point, near Stage Neck, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 5 4

Sagadahoc Georgetown Reid State Park, Georgetown, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 4 26

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

Hancock Bar Harbor Otter Point, Mount Desert Island, Mount Desert, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 4 16

Lincoln Bristol Pemaquid Point, Bristol, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 4 12

Hancock Bar Harbor Schooner Head/Anemone Cove area, 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 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, Mount Desert Island, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 3 25

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

Sagadahoc Georgetown Reid State Park, Georgetown, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 2 10

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

Cumberland Cape Elizabeth Cape Elizabeth Light, Cape Elizabeth ME University of New Hampshire - Macroalgal Collection (NHA) 1994 8 24

Washington Pembroke Reversing Falls Park, Pembroke, ME University of New Hampshire - Macroalgal Collection (NHA) 1994 8 19

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

Lincoln Monhegan Island Plantation Little White Head, semi-exposed east side, Monhegan Island, ME University of New Hampshire - Macroalgal Collection (NHA) 1994 7 16

Lincoln Monhegan Island Plantation Lobster Cove, exposed south side, 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

Lincoln Westport Island collected at a private house/ pier area opposite Upper Mark Island and off East River Road, Westport Island, Westport, ME University of New Hampshire - Macroalgal Collection (NHA) 1994 7 14

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

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

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

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

York Kittery Smuttynose Island, Isles of Shoals, Kittery, ME University of Connecticut (CONN) 1991 11 19

Hancock Winter Harbor Little Moose Island, west side, Winter Harbor, ME University of New Hampshire - Macroalgal Collection (NHA) 1990 8 15

Knox Matinicus Isle Plantation Exposed eastern side, Wooden Ball Island, Matinicus Isle Plantation, ME University of New Hampshire - Macroalgal Collection (NHA) 1986 6 8

York Kittery moderate exposure, in tide pool, Smuttynose Island, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1982 10 15

York Kittery East Southeast Side, Appledore Island, Isles of Shoals, Kittery, ME University of South Florida (USF) 1978 7 13

York Kittery Northwest Point, Appledore Island, Isles of Shoals, Kittery, ME University of South Florida (USF) 1978 7 10

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

Hancock Winter Harbor Schoodic Point University of Vermont, Pringle Herbarium, Algae Collection (VT) 1978 3 18

York Kittery Duck Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1977 10 12

York Kittery Appledore Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1977 8 17

York Kittery Duck Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1977 8 17

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

York Kittery low intertidal, Cedar Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1977 6 22

York Kittery low intertidal zone, Duck Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1977 5 27

Hancock Winter Harbor Schoodic Pt., Winter Harbor University of Maine Herbaria (MAINE) 1977 3 4

York Kittery Smuttynose Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 11 19

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

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

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

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

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

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

York Ogunquit on vertical rock faces in the intertidal zone, with Fucus, Bald Head Cliff, Ogunquit, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 4 24

York Kittery extreme low intertidal under fucoid algae, Malaga Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 4 16

York Kittery low intertidal zone- under fucoids, Malaga Island, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 4 16

York Kittery low intertidal zone, under fucoids, Malaga Island, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 4 16

York Kittery under vertical facing covered with fucoids; low intertidal zone, Cedar Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1976 4 16

York Kittery low intertidal, under fucoid covering, west sie of Appledore Island, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1975 10 1

York York Nubble Light, growing under overhangs, dark sheltered area, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1973 11 5

Lincoln Bristol Kresge Point, Pemaquid University of North Carolina at Chapel Hill Herbarium (NCU) 1973 8 3

York York Nubble Head, York, ME University of South Florida (USF) 1973 7 24

Hancock UNKNOWN Beaver Point, Acadia National Park, ME University of South Florida (USF) 1973 7 14

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

Cumberland Harpswell Giant's Staircase, Bailey Island University of Michigan (MICH) 1971 7 31

York York 1-2 meters below MLW, south side, Nubble Light, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 7 5

York York Nubble Light, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1971 3 17

Hancock Winter Harbor Schoodic Pt. University of Maine Herbaria (MAINE) 1970 0 0

York York attached to rock, lower littoral zone, under shade or Fucus, Bald Head Cliffs, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1969 3 22

York York intertidal, on vertical face of rock shaded by other algae, Bald Head, ME University of New Hampshire - Macroalgal Collection (NHA) 1968 3 28

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

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

Washington Lubec West Quoddy Head, Lubec University of North Carolina at Chapel Hill Herbarium (NCU) 1967 2 3

Washington Lubec West Quoddy Head, Lubec, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 10 23

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

York York Bald Head Cliff, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 8 19

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

York Kittery Haley Cove, Smuttynose Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 6 16

York York Bald Head Cliff, Ogunquit Duke University Herbarium Algae Collection (DUKE) 1966 6 14

York York Bald Head Cliff's. University of Washington (WTU) 1966 6 7

York York Bald Head Cliff, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 6 7

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

Hancock Winter Harbor Schoodic Point University of Maine Herbaria (MAINE) 1966 5 14

Hancock Winter Harbor Schoodic Pt. University of Maine Herbaria (MAINE) 1966 4 5

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

York York Bald Head Cliff College of the Atlantic Herbarium (HCOA) 1966 3 21

York York Bald Head Cliff, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 3 21

York Ogunquit on vertical rock facing covered with Ascophyllum etc., Bald Head, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 3 21

York York Bald Head Cliffs, York, ME University of South Florida (USF) 1966 2 26

Cumberland Cape Elizabeth Two lights University of Maine Herbaria (MAINE) 1965 5 16

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

Hancock Bar Harbor Mt. Desert, Hancock Co., in channel to the left of Thunder Hole, on rock and crustose corallines. University of Maine Herbaria (MAINE) 1964 1 28

Hancock Southwest Harbor Seawall, Mount Desert Island University of Michigan (MICH) 1961 8 6

Hancock Deer Isle Gose Cove, Deer Isle University of Maine Herbaria (MAINE) 1961 6 17

York Kittery Appledore Island, northeast corner, Isles of Shoals, Kittery, ME University of Rhode Island (KIRI) 1952 7 29

Cumberland Portland Peaks Island Field Museum of Natural History (F) 1939 7 0

Cumberland Portland Peak's Island The New York Botanical Garden (NY) 1939 7

York Kittery on rock of tide pool walls, Appledore Island (Isles of Shoals), Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1938 7 28

Sagadahoc Bath Bath, Maine University Herbarium, University of California, Berkeley (UC) 1920 3 16

Cumberland Harpswell Jaquish Island The New York Botanical Garden (NY) 1904 6 19

Washington Cutler The New York Botanical Garden (NY) 1902 7 6

Lincoln Southport Squirrel Island, Southport, ME University of New Hampshire - Macroalgal Collection (NHA) 1900 7

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

Washington Eastport Eastport, ME Farlow Herbarium (Harvard University) (FH) 1875 10

Cumberland Portland Peak's Island, Maine Canadian Museum of Nature, Ottawa (CANA) 1874 10

Cumberland Portland Peaks Island, 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. The New York Botanical Garden (NY) 1872 8 0

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

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

Unknown UNKNOWN Penobscot Bay Field Museum of Natural History (F) 1854 9 0

Hancock Deer Isle Eagle Island, Penobscot Bay, ME University of Connecticut (CONN) 0 0 0

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

County	Township	Location	Institution	Year	Month	Day
Hancock	Winter Harbor	Great Pool, Schoodic Point	University of Maine Herbaria (MAINE)	2004	2	24
York	Kittery	Appledore Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	2003	6
Washington	Cutler	mouth of the Little River, Cutler, ME	University of New Hampshire - Macroalgal Collection (NHA)	2001	10	13
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
York	Kittery	Appledore Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	2000	6	12
Lincoln	Boothbay	Ocean Point, Boothbay, ME	University of New Hampshire - Macroalgal Collection (NHA)	2000	3	14
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	Lobster Cove, near old ship wreck, Monhegan Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1999	7	29
York	Kittery	Appledore Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1999	6	17
Cumberland	Portland	"The Bluffs", Cliff Island, Casco Bay, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	9	6
Washington	Cutler	Western Head, Cutler, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	2	27
Washington	Cutler	Western Head, Off Destiny Bay Road, Cutler, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	2	27
Washington	Cutler	Naval Computer and Communication Station, at promontory just before Little Holly Cove, Little Machias Bay, Cutler, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	2	17
Washington	Cutler	Naval Computer and Communication Station, just south of gate on Little Machias Bay and at third major promontory, Cutler, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	2	17
York	York	Cape Neddick, (Nubble Light), York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	8	30
Washington	Pembroke	Reversing Falls State Park, Pembroke, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	5	16
Hancock	Bar Harbor	Schooner Head, Mount Desert Island, Bar Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	5	5
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	Bar Harbor	Schooner Point, Mount Desert Island, Bar Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	2	22
York	York	Bald Head Cliff, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	2	11
Knox	Saint George	Port Clyde Harbor, Port Clyde, St. George, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	2	10
Sagadahoc	Georgetown	Reid State Park, Georgetown, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	10	27
Washington	Pembroke	Wilbur Neck, Pembroke, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	10	8
Washington	Pembroke	Reversing Falls State Park, Dennys Bay, Pembroke, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	10	7
Washington	Lubec	West Quoddy Head, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	10	7
Cumberland	Long Island	off of Long Island, Marsh Island (= Vail Island), Casco Bay, Long Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	9	1
Cumberland	Harpswell	southeast side facing Pond Island and Pond Island Ledge, Bailey's Island, Harpswell ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	8	29
Lincoln	South Bristol	Foster's Point, South Bristol, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	7	12
Sagadahoc	Phippsburg	Bald Head, Phippsburg, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	6	10
Hancock	Gouldsboro	Young Point opposite Bald Rock, Corea, Gouldsboro, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	5	26
Cumberland	Cape Elizabeth	Two Lights State Park, Cape Elizabeth, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	5	18
York	York	East Point, near Stage Neck, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	5	4
Sagadahoc	Georgetown	Reid State Park, Georgetown, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	26
Cumberland	Portland	Whaleback, Peaks Island, Casco Bay, Portland ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	22
Hancock	Bar Harbor	Otter Point, Mount Desert Island, Mount Desert, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	16
Lincoln	Bristol	Pemaquid Point, Bristol, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	12
Hancock	Bar Harbor	Schooner Head/Anemone Cove area, 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	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, Mount Desert Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	3	25
Cumberland	Harpswell	Bailey's Island, east side facing Pond Island, and Pond Island Ledge, Harpswell, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	2	20
Sagadahoc	Georgetown	Reid State Park, Georgetown, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	2	10
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
Cumberland	Cape Elizabeth	Cape Elizabeth Light, Cape Elizabeth ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	8	24
Washington	Pembroke	Reversing Falls Park, Pembroke, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	8	19
Lincoln	Monhegan Island Plantation	Pebble Beach Cove, sheltered north side, Monhegan Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	7	17
Lincoln	Monhegan Island Plantation	Little White Head, semi-exposed east side, Monhegan Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	7	16
Lincoln	Monhegan Island Plantation	Lobster Cove, exposed south side, 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
Lincoln	Westport Island	collected at a private house/ pier area opposite Upper Mark Island and off East River Road, Westport Island, Westport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	7	14
Sagadahoc	Georgetown	Reid State Park, Georgetown, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	6	30
Lincoln	South Bristol	tip of South Bristol Peninsula, Damariscotta River, South Bristol, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	6	15
York	Kittery	eastern side of Appledore Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1993	10	14
York	Kittery	Smuttynose Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1993	10
York	Kittery	Smuttynose Island, Isles of Shoals, Kittery, ME	University of Connecticut (CONN)	1991	11	19
Hancock	Winter Harbor	Little Moose Island, west side, Winter Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1990	8	15
Knox	Matinicus Isle Plantation	Exposed eastern side, Wooden Ball Island, Matinicus Isle Plantation, ME	University of New Hampshire - Macroalgal Collection (NHA)	1986	6	8
York	Kittery	moderate exposure, in tide pool, Smuttynose Island, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1982	10	15
York	Kittery	East Southeast Side, Appledore Island, Isles of Shoals, Kittery, ME	University of South Florida (USF)	1978	7	13
York	Kittery	Northwest Point, Appledore Island, Isles of Shoals, Kittery, ME	University of South Florida (USF)	1978	7	10
York	Kittery	Appledore Island, South Side, near dock, Isles of Shoals, Kittery, ME	University of South Florida (USF)	1978	7	2
Hancock	Winter Harbor	Schoodic Point	University of Vermont, Pringle Herbarium, Algae Collection (VT)	1978	3	18
York	Kittery	Duck Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1977	10	12
York	Kittery	Appledore Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1977	8	17
York	Kittery	Duck Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1977	8	17
York	Kittery	Smuttynose Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1977	8	16
York	Kittery	low intertidal, Cedar Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1977	6	22
York	Kittery	low intertidal zone, Duck Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1977	5	27
Hancock	Winter Harbor	Schoodic Pt., Winter Harbor	University of Maine Herbaria (MAINE)	1977	3	4
York	Kittery	Smuttynose Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	11	19
York	Kittery	low intertidal, Duck Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	8	28
York	York	Boon Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	6	30
York	York	Boon Island, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	6	30
York	York	low intertidal zone, Boon Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	6	30
York	Kittery	low intertidal zone, Duck Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	6	15
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
York	Ogunquit	on vertical rock faces in the intertidal zone, with Fucus, Bald Head Cliff, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	4	24
York	Kittery	extreme low intertidal under fucoid algae, Malaga Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	4	16
York	Kittery	low intertidal zone- under fucoids, Malaga Island, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	4	16
York	Kittery	low intertidal zone, under fucoids, Malaga Island, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	4	16
York	Kittery	under vertical facing covered with fucoids; low intertidal zone, Cedar Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	4	16
York	Kittery	low intertidal, under fucoid covering, west sie of Appledore Island, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1975	10	1
York	York	Nubble Light, growing under overhangs, dark sheltered area, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1973	11	5
Lincoln	Bristol	Kresge Point, Pemaquid	University of North Carolina at Chapel Hill Herbarium (NCU)	1973	8	3
York	York	Nubble Head, York, ME	University of South Florida (USF)	1973	7	24
Hancock	UNKNOWN	Beaver Point, Acadia National Park, ME	University of South Florida (USF)	1973	7	14
Cumberland	Harpswell	Bailey Island	University of North Carolina Wilmington, David J. Sieren Herbarium (WNC)	1972	7	31
Cumberland	Harpswell	Giant's Staircase, Bailey Island	University of Michigan (MICH)	1971	7	31
York	York	1-2 meters below MLW, south side, Nubble Light, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1971	7	5
York	York	Nubble Light, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1971	3	17
Hancock	Winter Harbor	Schoodic Pt.	University of Maine Herbaria (MAINE)	1970	0	0
York	York	attached to rock, lower littoral zone, under shade or Fucus, Bald Head Cliffs, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1969	3	22
York	York	intertidal, on vertical face of rock shaded by other algae, Bald Head, ME	University of New Hampshire - Macroalgal Collection (NHA)	1968	3	28
Washington	Lubec	Quoddy Head, Lubec, Washington Co.	University of Maine Herbaria (MAINE)	1967	4	23
Washington	Lubec	West Quoddy Head, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1967	2	3
Washington	Lubec	West Quoddy Head, Lubec	University of North Carolina at Chapel Hill Herbarium (NCU)	1967	2	3
Washington	Lubec	West Quoddy Head, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	10	23
York	York	Nubble Light, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	9	16
York	York	Bald Head Cliff, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	8	19
York	Kittery	Smuttynose Island, Marens Rock, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	7	22
York	Kittery	Haley Cove, Smuttynose Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	6	16
York	York	Bald Head Cliff, Ogunquit	Duke University Herbarium Algae Collection (DUKE)	1966	6	14
York	York	Bald Head Cliff's.	University of Washington (WTU)	1966	6	7
York	York	Bald Head Cliff, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	6	7
Washington	Lubec	West Quoddy Head, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	5	21
Hancock	Winter Harbor	Schoodic Point	University of Maine Herbaria (MAINE)	1966	5	14
Hancock	Winter Harbor	Schoodic Pt.	University of Maine Herbaria (MAINE)	1966	4	5
Washington	Lubec	West Quoddy Head, Lubec, Washington Co.	University of Maine Herbaria (MAINE)	1966	4	4
York	York	Bald Head Cliff	College of the Atlantic Herbarium (HCOA)	1966	3	21
York	York	Bald Head Cliff, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	3	21
York	Ogunquit	on vertical rock facing covered with Ascophyllum etc., Bald Head, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	3	21
York	York	Bald Head Cliffs, York, ME	University of South Florida (USF)	1966	2	26
Cumberland	Cape Elizabeth	Two lights	University of Maine Herbaria (MAINE)	1965	5	16
Washington	Lubec	Quoddy Head, Lubec, Washington Co.	University of Maine Herbaria (MAINE)	1965	5	3
Hancock	Bar Harbor	Mt. Desert, Hancock Co., in channel to the left of Thunder Hole, on rock and crustose corallines.	University of Maine Herbaria (MAINE)	1964	1	28
Hancock	Southwest Harbor	Seawall, Mount Desert Island	University of Michigan (MICH)	1961	8	6
Hancock	Deer Isle	Gose Cove, Deer Isle	University of Maine Herbaria (MAINE)	1961	6	17
York	Kittery	Appledore Island, northeast corner, Isles of Shoals, Kittery, ME	University of Rhode Island (KIRI)	1952	7	29
Cumberland	Portland	Peaks Island	Field Museum of Natural History (F)	1939	7	0
Cumberland	Portland	Peak's Island	The New York Botanical Garden (NY)	1939	7
York	Kittery	on rock of tide pool walls, Appledore Island (Isles of Shoals), Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1938	7	28
Sagadahoc	Bath	Bath, Maine	University Herbarium, University of California, Berkeley (UC)	1920	3	16
Cumberland	Harpswell	Jaquish Island	The New York Botanical Garden (NY)	1904	6	19
Washington	Cutler		The New York Botanical Garden (NY)	1902	7	6
Lincoln	Southport	Squirrel Island, Southport, ME	University of New Hampshire - Macroalgal Collection (NHA)	1900	7
Hancock	Mount Desert	Seal Harbor, ME	New England Botanical Club (NEBC)	1889	24	24
Washington	Eastport	Eastport, ME	Farlow Herbarium (Harvard University) (FH)	1875	10
Cumberland	Portland	Peak's Island, Maine	Canadian Museum of Nature, Ottawa (CANA)	1874	10
Cumberland	Portland	Peaks Island, 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.	The New York Botanical Garden (NY)	1872	8	0
Washington	Eastport	near Eastport	Yale University Herbarium (YPM-YU)	1872	8	0
Washington	Eastport	Near Eastport, ME	Farlow Herbarium (Harvard University) (FH)	1872	8
Unknown	UNKNOWN	Penobscot Bay	Field Museum of Natural History (F)	1854	9	0
Hancock	Deer Isle	Eagle Island, Penobscot Bay, ME	University of Connecticut (CONN)	0	0	0
Unknown	UNKNOWN	Maine [No other location details]	University of Tennessee Herbarium (TENN)	0

References: 44

County Township Location Reference Title Year Citation
Cumberland The marine algae of Casco Bay 1911 Collins, F.S.. 1911. The marine algae of Casco Bay. Proceedings of the Portland Society of Natural History 2(9):257-282

Cumberland Portland On the shore zones and limits of marine plants on the New England coast of the United States 1861 Kemp, A.F.. 1862. On the shore zones and limits of marine plants on the New England coast of the United States. Canadian Naturalist and Geologist 7:20-34

Hancock Mount Desert 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

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 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 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

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 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 Mount Desert Seal Harbor, near Crowninshield Point, Mount Desert Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison 1888 Mathieson, A.C., C.J. Dawes, and E.J. Hehre. 1998. Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison. Rhodora 100(904):333-379

Hancock Southwest Harbor 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 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 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

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 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

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 1874 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 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 Cape Elizabeth An historical comparison of seaweed populations from Casco Bay, Maine 1994 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 Harpswell An historical comparison of seaweed populations from Casco Bay, Maine 1995 Mathieson, A.C., E.J. Hehre, C.J. Dawes, and C.D. Neefus. 2008. An historical comparison of seaweed populations from Casco Bay, Maine. Rhodora 110(941):1-102

Cumberland Portland An historical comparison of seaweed populations from Casco Bay, Maine 1998 Mathieson, A.C., E.J. Hehre, C.J. Dawes, and C.D. Neefus. 2008. An historical comparison of seaweed populations from Casco Bay, Maine. Rhodora 110(941):1-102

York Kittery Appledore Island A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands 1985 Mathieson, A.C., E.J. Hehre, J. Hambrook, and J. Gerweck. 1996. A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands. Rhodora 98(896): 369-418

York York Boon Island A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands 1985 Mathieson, A.C., E.J. Hehre, J. Hambrook, and J. Gerweck. 1996. A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands. Rhodora 98(896): 369-418

York Kittery Cedar Island A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands 1985 Mathieson, A.C., E.J. Hehre, J. Hambrook, and J. Gerweck. 1996. A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands. Rhodora 98(896): 369-418

York Kittery Duck Island A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands 1985 Mathieson, A.C., E.J. Hehre, J. Hambrook, and J. Gerweck. 1996. A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands. Rhodora 98(896): 369-418

York Kittery Malaga Island A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands 1985 Mathieson, A.C., E.J. Hehre, J. Hambrook, and J. Gerweck. 1996. A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands. Rhodora 98(896): 369-418

York Kittery Smuttynose Island A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands 1985 Mathieson, A.C., E.J. Hehre, J. Hambrook, and J. Gerweck. 1996. A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands. Rhodora 98(896): 369-418

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

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 Mount Desert Flora of Mount Desert Island, Maine: A preliminary catalogue of the plants growing on Mount Desert and the adjacent islands 1894 Rand, E.L. and J.H. Redfield. 1894. Flora of Mount Desert Island, Maine: A preliminary catalogue of the plants growing on Mount Desert and the adjacent islands.

Hancock Bar Harbor Otter Cliffs Data collected by Heather Sieger and Chris Petersen for historical ecology and community composition of tidepool algae at Otter Cliffs, Mount Desert Island 2018 Seiger, H. and C. Petersen. 2022. Data collected by Heather Sieger and Chris Petersen for historical ecology and community composition of tidepool algae at Otter Cliffs, Mount Desert Island. Unpublished report

A checklist and distributional index of the benthic marine algae of the north Atlantic Ocean 0 South, G.R. and I. Tittley. 1986. A checklist and distributional index of the benthic marine algae of the north Atlantic Ocean.

Hancock 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

County	Township	Location	Reference Title	Year	Citation
Cumberland			The marine algae of Casco Bay	1911	Collins, F.S.. 1911. The marine algae of Casco Bay. Proceedings of the Portland Society of Natural History 2(9):257-282
Cumberland	Portland		On the shore zones and limits of marine plants on the New England coast of the United States	1861	Kemp, A.F.. 1862. On the shore zones and limits of marine plants on the New England coast of the United States. Canadian Naturalist and Geologist 7:20-34
Hancock	Mount Desert		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
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	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	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
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	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	Mount Desert	Seal Harbor, near Crowninshield Point, Mount Desert	Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison	1888	Mathieson, A.C., C.J. Dawes, and E.J. Hehre. 1998. Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison. Rhodora 100(904):333-379
Hancock	Southwest Harbor	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	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	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
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	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
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	1874	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	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	Cape Elizabeth		An historical comparison of seaweed populations from Casco Bay, Maine	1994	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	Harpswell		An historical comparison of seaweed populations from Casco Bay, Maine	1995	Mathieson, A.C., E.J. Hehre, C.J. Dawes, and C.D. Neefus. 2008. An historical comparison of seaweed populations from Casco Bay, Maine. Rhodora 110(941):1-102
Cumberland	Portland		An historical comparison of seaweed populations from Casco Bay, Maine	1998	Mathieson, A.C., E.J. Hehre, C.J. Dawes, and C.D. Neefus. 2008. An historical comparison of seaweed populations from Casco Bay, Maine. Rhodora 110(941):1-102
York	Kittery	Appledore Island	A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands	1985	Mathieson, A.C., E.J. Hehre, J. Hambrook, and J. Gerweck. 1996. A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands. Rhodora 98(896): 369-418
York	York	Boon Island	A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands	1985	Mathieson, A.C., E.J. Hehre, J. Hambrook, and J. Gerweck. 1996. A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands. Rhodora 98(896): 369-418
York	Kittery	Cedar Island	A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands	1985	Mathieson, A.C., E.J. Hehre, J. Hambrook, and J. Gerweck. 1996. A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands. Rhodora 98(896): 369-418
York	Kittery	Duck Island	A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands	1985	Mathieson, A.C., E.J. Hehre, J. Hambrook, and J. Gerweck. 1996. A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands. Rhodora 98(896): 369-418
York	Kittery	Malaga Island	A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands	1985	Mathieson, A.C., E.J. Hehre, J. Hambrook, and J. Gerweck. 1996. A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands. Rhodora 98(896): 369-418
York	Kittery	Smuttynose Island	A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands	1985	Mathieson, A.C., E.J. Hehre, J. Hambrook, and J. Gerweck. 1996. A comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands. Rhodora 98(896): 369-418
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
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	Mount Desert		Flora of Mount Desert Island, Maine: A preliminary catalogue of the plants growing on Mount Desert and the adjacent islands	1894	Rand, E.L. and J.H. Redfield. 1894. Flora of Mount Desert Island, Maine: A preliminary catalogue of the plants growing on Mount Desert and the adjacent islands.
Hancock	Bar Harbor	Otter Cliffs	Data collected by Heather Sieger and Chris Petersen for historical ecology and community composition of tidepool algae at Otter Cliffs, Mount Desert Island	2018	Seiger, H. and C. Petersen. 2022. Data collected by Heather Sieger and Chris Petersen for historical ecology and community composition of tidepool algae at Otter Cliffs, Mount Desert Island. Unpublished report
			A checklist and distributional index of the benthic marine algae of the north Atlantic Ocean	0	South, G.R. and I. Tittley. 1986. A checklist and distributional index of the benthic marine algae of the north Atlantic Ocean.
Hancock	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

Observations: 5

County Township Location Year Month Day
Hancock Bar Harbor Hunters Cliffs 2022 1 31

Hancock Mount Desert Seal Harbor, Bracy Cove 2021 12 4

Hancock Bar Harbor Seely Road Beach 2021 2 26

Hancock Bar Harbor Ogden Point 2021 1 11

Hancock Mount Desert Seal Harbor, Bracy Cove 2021 1 10

Current Latin Name	Plumaria plumosa (Hudson) Kuntze
Common Names	Soft Feather Weed
Family	Wrangeliaceae
Order	Ceramiales
Class	Florideophyceae
Phylum	Rhodophyta
Type	Red
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