County

Cumberland
Hancock
Knox
Lincoln
Sagadahoc
Waldo
Washington
York

Township

Bar Harbor
Boothbay
Boothbay Harbor
Bristol
Brooksville
Cape Elizabeth
Cranberry Isles
Cutler
Deer Isle
Eastport
Georgetown
Harpswell
Kittery
Lincolnville
Long Island
Lubec
Matinicus Isle Plantation
Mount Desert
Ogunquit
Old Orchard Beach
Pembroke
Portland
Prospect
Southwest Harbor
Trescott
Wells
Westport Island
Winter Harbor
York

Vouchers: 73

County Township Location Institution Year Month Day
Waldo Prospect Fort Knox University of New Brunswick Fredericton (UNB(CEMAR)) 2012 4 20

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

Cumberland Long Island Andrew's Nubble, Long Island, Casco Bay, ME University of New Hampshire - Macroalgal Collection (NHA) 2000 5 13

Cumberland Portland Fore River, off Commercial Avenue and midway between Veterans Memorial Bridge and Million Dollar Bridge, Portland, ME University of New Hampshire - Macroalgal Collection (NHA) 2000 2 6

Cumberland Portland Portland Harbor, at Casco Bay Line Ferry, Commercial and Franklin Streets, Portland, ME University of New Hampshire - Macroalgal Collection (NHA) 2000 1 17

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

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

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

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

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

Lincoln Westport Island Sheepscot River north end of Westport Island, opposite Fort Edgecomb and at Sheepscot Marine, Westport Island, ME University of New Hampshire - Macroalgal Collection (NHA) 1997 7 18

Hancock Bar Harbor Otter Point, Bar Harbor, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 10 26

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

Washington Lubec West Quoddy Head, Lubec, ME University of New Hampshire - Macroalgal Collection (NHA) 1996 2 24

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

Lincoln Boothbay Harbor downtown area near walkway, Boothbay Harbor, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 11 20

Washington Pembroke Reversing Falls 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 Portland Diamond Cove on Great Diamond Island, Portland, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 8 3

Washington Pembroke Reversing Falls, Pembroke, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 7 9

Waldo Lincolnville Lincolnville Beach and Ferry Terminal, Lincolnville, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 6 20

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

York Old Orchard Beach Googin's Rock, near Ocean Park, Old Orchard Beach, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 5 3

York Wells Drake Island Beach, just north of Webhannet River Breakwater, Wells, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 5 1

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

Hancock Bar Harbor Schooner Head, Anemone Cove Area, 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 Mount Desert Western Point off of Black Wood Campground, Mount Desert, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 3 25

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

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

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

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

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

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

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

Washington Lubec Quoddy Head, Lubec, Washington Co. University of Maine Herbaria (MAINE) 1967 4 24

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

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

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

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

Washington Lubec Baileys Mistake, Lubec, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 5 22

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

York York Nubble Lighthouse, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1966 5 19

Knox Matinicus Isle Plantation Matinicus Rock, Knox Co. University of Maine Herbaria (MAINE) 1961 6 24

Hancock Bar Harbor Mt. Desert Isle, ME in Anemone Cave. Rutgers University, Chrysler Herbarium - Macroalgae Collection (CHRB) 1952 7 27

Hancock Bar Harbor Anemone Cave, Mount Desert island Rutgers University, Chrysler Herbarium - Macroalgae Collection (CHRB) 1952 7 27

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

Cumberland Cape Elizabeth Pond Cove University of Michigan (MICH) 1928 3 3

Lincoln Bristol Pemaquid Point, Bristol, ME University of Connecticut (CONN) 1906 7 18

Cumberland Harpswell Harpswell, Maine The New York Botanical Garden (NY) 1905 7 6

Cumberland Portland Peak's Island The New York Botanical Garden (NY) 1904 5 22

Cumberland Harpswell South Harpswell The New York Botanical Garden (NY) 1903 7 8

Cumberland Harpswell South Harpswell, inner Mark Island The New York Botanical Garden (NY) 1903 7 8

Cumberland Harpswell Harpswell Field Museum of Natural History (F) 1903

Cumberland Harpswell Harpswell The New York Botanical Garden (NY) 1903

Cumberland Harpswell South Harpswell The New York Botanical Garden (NY) 1902 7 17

Hancock Cranberry Isles Little Cranberry Island The New York Botanical Garden (NY) 1899 7 15

Hancock Brooksville Cape Rosier Field Museum of Natural History (F) 1896 7 0

Hancock Brooksville Penobscot Bay, Spectacle Island The New York Botanical Garden (NY) 1896 7 0

Hancock Brooksville Cape Rosier The New York Botanical Garden (NY) 1896 7 0

Hancock Deer Isle Eagle Island, Penobscot Bay Farlow Herbarium (Harvard University) (FH) 1891 0 0

Hancock Southwest Harbor Greening Island, Mount Desert, ME Farlow Herbarium (Harvard University) (FH) 1890 8 2

Hancock Southwest Harbor Greening Island, Somes Sound, Mount Desert, ME New England Botanical Club (NEBC) 1890 7 7

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

Cumberland Portland Peak's Island, Portland, ME Yale University Herbarium (YPM-YU) 1876 9

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

Cumberland Portland Peaks Island, ME Farlow Herbarium (Harvard University) (FH) 1874 9

Cumberland Portland Peak's Island Field Museum of Natural History (F) 1874 9

Cumberland Portland Peak's Island The New York Botanical Garden (NY) 1874 9

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

County	Township	Location	Institution	Year	Month	Day
Waldo	Prospect	Fort Knox	University of New Brunswick Fredericton (UNB(CEMAR))	2012	4	20
Washington	Pembroke	Reversing Falls State Park, Pembroke, ME	University of New Hampshire - Macroalgal Collection (NHA)	2000	8	2
Cumberland	Long Island	Andrew's Nubble, Long Island, Casco Bay, ME	University of New Hampshire - Macroalgal Collection (NHA)	2000	5	13
Cumberland	Portland	Fore River, off Commercial Avenue and midway between Veterans Memorial Bridge and Million Dollar Bridge, Portland, ME	University of New Hampshire - Macroalgal Collection (NHA)	2000	2	6
Cumberland	Portland	Portland Harbor, at Casco Bay Line Ferry, Commercial and Franklin Streets, Portland, ME	University of New Hampshire - Macroalgal Collection (NHA)	2000	1	17
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
York	Kittery	Brave Boat Harbor, Site BBHS, mouth of harbor, south bank, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	9	23
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
York	Kittery	Fort Foster, Gerrish Island, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1998	2	8
Washington	Lubec	Boot Cove, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1997	12	5
Lincoln	Westport Island	Sheepscot River north end of Westport Island, opposite Fort Edgecomb and at Sheepscot Marine, Westport Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1997	7	18
Hancock	Bar Harbor	Otter Point, Bar Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	10	26
Washington	Pembroke	Reversing Falls Park, Pembroke, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	5	16
Washington	Lubec	West Quoddy Head, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	2	24
Hancock	Bar Harbor	Schooner Point, Bar Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	2	22
Lincoln	Boothbay Harbor	downtown area near walkway, Boothbay Harbor, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	11	20
Washington	Pembroke	Reversing Falls 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	Portland	Diamond Cove on Great Diamond Island, Portland, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	8	3
Washington	Pembroke	Reversing Falls, Pembroke, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	7	9
Waldo	Lincolnville	Lincolnville Beach and Ferry Terminal, Lincolnville, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	6	20
Cumberland	Cape Elizabeth	Two Lights State Park, Cape Elizabeth, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	5	18
York	Old Orchard Beach	Googin's Rock, near Ocean Park, Old Orchard Beach, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	5	3
York	Wells	Drake Island Beach, just north of Webhannet River Breakwater, Wells, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	5	1
Sagadahoc	Georgetown	Reid State Park, Georgetown, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	4	26
Hancock	Bar Harbor	Schooner Head, Anemone Cove Area, 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	Mount Desert	Western Point off of Black Wood Campground, Mount Desert, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	3	25
Lincoln	Boothbay	Ocean Point, East Boothbay, ME	University of New Hampshire - Macroalgal Collection (NHA)	1994	9	7
Knox	Matinicus Isle Plantation	Wooden Ball Island, Penobscot Bay, ME	University of New Hampshire - Macroalgal Collection (NHA)	1986	6	8
York	Kittery	Cedar Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1977	6	22
York	Kittery	Malaga Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1977	5	27
York	Kittery	Duck Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1977	5	27
York	Kittery	Cedar Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	8	28
York	York	Boon Island, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	6	30
Washington	Lubec	Quoddy Head, Lubec, Washington Co.	University of Maine Herbaria (MAINE)	1967	4	24
Washington	Lubec	West Quoddy Head, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	10	23
York	Ogunquit	Bald Head Cliffs, Ogunquit, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	8	17
York	Kittery	Smuttynose Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	7	22
York	Kittery	Smuttynose Island, Haley's Cove, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	6	16
Washington	Lubec	Baileys Mistake, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	5	22
Washington	Lubec	West Quoddy Head, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	5	21
York	York	Nubble Lighthouse, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	5	19
Knox	Matinicus Isle Plantation	Matinicus Rock, Knox Co.	University of Maine Herbaria (MAINE)	1961	6	24
Hancock	Bar Harbor	Mt. Desert Isle, ME in Anemone Cave.	Rutgers University, Chrysler Herbarium - Macroalgae Collection (CHRB)	1952	7	27
Hancock	Bar Harbor	Anemone Cave, Mount Desert island	Rutgers University, Chrysler Herbarium - Macroalgae Collection (CHRB)	1952	7	27
York	Kittery	Appledore Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1938	7	28
Cumberland	Cape Elizabeth	Pond Cove	University of Michigan (MICH)	1928	3	3
Lincoln	Bristol	Pemaquid Point, Bristol, ME	University of Connecticut (CONN)	1906	7	18
Cumberland	Harpswell	Harpswell, Maine	The New York Botanical Garden (NY)	1905	7	6
Cumberland	Portland	Peak's Island	The New York Botanical Garden (NY)	1904	5	22
Cumberland	Harpswell	South Harpswell	The New York Botanical Garden (NY)	1903	7	8
Cumberland	Harpswell	South Harpswell, inner Mark Island	The New York Botanical Garden (NY)	1903	7	8
Cumberland	Harpswell	Harpswell	Field Museum of Natural History (F)	1903
Cumberland	Harpswell	Harpswell	The New York Botanical Garden (NY)	1903
Cumberland	Harpswell	South Harpswell	The New York Botanical Garden (NY)	1902	7	17
Hancock	Cranberry Isles	Little Cranberry Island	The New York Botanical Garden (NY)	1899	7	15
Hancock	Brooksville	Cape Rosier	Field Museum of Natural History (F)	1896	7	0
Hancock	Brooksville	Penobscot Bay, Spectacle Island	The New York Botanical Garden (NY)	1896	7	0
Hancock	Brooksville	Cape Rosier	The New York Botanical Garden (NY)	1896	7	0
Hancock	Deer Isle	Eagle Island, Penobscot Bay	Farlow Herbarium (Harvard University) (FH)	1891	0	0
Hancock	Southwest Harbor	Greening Island, Mount Desert, ME	Farlow Herbarium (Harvard University) (FH)	1890	8	2
Hancock	Southwest Harbor	Greening Island, Somes Sound, Mount Desert, ME	New England Botanical Club (NEBC)	1890	7	7
Hancock	Mount Desert	Seal Harbor, ME	New England Botanical Club (NEBC)	1889	24	24
Cumberland	Portland	Peak's Island, Portland, ME	Yale University Herbarium (YPM-YU)	1876	9
Washington	Eastport	Eastport, ME	Farlow Herbarium (Harvard University) (FH)	1875	10
Cumberland	Portland	Peaks Island, ME	Farlow Herbarium (Harvard University) (FH)	1874	9
Cumberland	Portland	Peak's Island	Field Museum of Natural History (F)	1874	9
Cumberland	Portland	Peak's Island	The New York Botanical Garden (NY)	1874	9
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

References: 41

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

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 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

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 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 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 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 Southwest Harbor Greening Island, Southwest Harbor Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison 1890 Mathieson, A.C., C.J. Dawes, and E.J. Hehre. 1998. Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison. Rhodora 100(904):333-379

Hancock Mount Desert Western Point, near Black Woods Campground, Mount Desert Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison 1970 Mathieson, A.C., C.J. Dawes, and E.J. Hehre. 1998. Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison. Rhodora 100(904):333-379

Hancock Bar Harbor Otter Cliffs, Bar Harbor Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison 1981 Mathieson, A.C., C.J. Dawes, and E.J. Hehre. 1998. Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison. Rhodora 100(904):333-379

Hancock 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 Eastport Eastport Harbor Floristic studies of seaweeds from Cobscook Bay, Maine 1875 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 1995 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

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 1902 Mathieson, A.C., E.J. Hehre, C.J. Dawes, and C.D. Neefus. 2008. An historical comparison of seaweed populations from Casco Bay, Maine. Rhodora 110(941):1-102

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

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

Cumberland 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 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

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 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.

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
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	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
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	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	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	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	Southwest Harbor	Greening Island, Southwest Harbor	Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison	1890	Mathieson, A.C., C.J. Dawes, and E.J. Hehre. 1998. Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison. Rhodora 100(904):333-379
Hancock	Mount Desert	Western Point, near Black Woods Campground, Mount Desert	Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison	1970	Mathieson, A.C., C.J. Dawes, and E.J. Hehre. 1998. Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison. Rhodora 100(904):333-379
Hancock	Bar Harbor	Otter Cliffs, Bar Harbor	Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison	1981	Mathieson, A.C., C.J. Dawes, and E.J. Hehre. 1998. Floristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison. Rhodora 100(904):333-379
Hancock	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	Eastport	Eastport Harbor	Floristic studies of seaweeds from Cobscook Bay, Maine	1875	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	1995	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
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	1902	Mathieson, A.C., E.J. Hehre, C.J. Dawes, and C.D. Neefus. 2008. An historical comparison of seaweed populations from Casco Bay, Maine. Rhodora 110(941):1-102
Cumberland	Portland		An historical comparison of seaweed populations from Casco Bay, Maine	1995	Mathieson, A.C., E.J. Hehre, C.J. Dawes, and C.D. Neefus. 2008. An historical comparison of seaweed populations from Casco Bay, Maine. Rhodora 110(941):1-102
Cumberland	Cape Elizabeth		An historical comparison of seaweed populations from Casco Bay, Maine	1995	Mathieson, A.C., E.J. Hehre, C.J. Dawes, and C.D. Neefus. 2008. An historical comparison of seaweed populations from Casco Bay, Maine. Rhodora 110(941):1-102
Cumberland	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	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
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	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.
			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: 0

County Township Location Year Month Day

Current Latin Name	Rhodochorton purpureum (Lightfoot) Rosenvinge
Common Names
Family	Rhodochortonaceae
Order	Acrochaetiales
Class	Florideophyceae
Phylum	Rhodophyta
Type	Red
Comments