County

Cumberland
Knox
Lincoln
Sagadahoc
Washington
York

Township

Boothbay
Edgecomb
Harpswell
Kittery
Lubec
Pembroke
Phippsburg
Portland
Scarborough
Vinalhaven
York

Vouchers: 14

County Township Location Institution Year Month Day
Sagadahoc Phippsburg Bates-Morse Mountain Conservation Area, Phippsburg, ME University of New Hampshire - Macroalgal Collection (NHA) 2007 9 22

Cumberland Portland Peaks Island, Casco Bay, Portland, ME University of New Hampshire - Macroalgal Collection (NHA) 2000 10 22

Cumberland Harpswell Cundy's Harbor, Sebascodegan Island, Harpswell,ME University of New Hampshire - Macroalgal Collection (NHA) 1999 11 28

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

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

Lincoln Boothbay East Boothbay Pond, East Boothbay, Boothbay, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 12 29

York Kittery Smuttynose Island, Isles of Shoals, Kittery, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 11 3

Lincoln Edgecomb Parsons Creek bridge area, off of Cross River and Mill Road, Edgecomb, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 11 1

Knox Vinalhaven Town Pier and Boat Access, Vinalhaven Island, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 10 20

Cumberland Portland Cliff Island, pier pilings/floats on north shore, Casco Bay, Portland, ME University of New Hampshire - Macroalgal Collection (NHA) 1995 8 4

York York York River Estuary, York, ME University of New Hampshire - Macroalgal Collection (NHA) 1984 12 14

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

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

Cumberland Portland Portland, Maine The New York Botanical Garden (NY) 1865 12

County	Township	Location	Institution	Year	Month	Day
Sagadahoc	Phippsburg	Bates-Morse Mountain Conservation Area, Phippsburg, ME	University of New Hampshire - Macroalgal Collection (NHA)	2007	9	22
Cumberland	Portland	Peaks Island, Casco Bay, Portland, ME	University of New Hampshire - Macroalgal Collection (NHA)	2000	10	22
Cumberland	Harpswell	Cundy's Harbor, Sebascodegan Island, Harpswell,ME	University of New Hampshire - Macroalgal Collection (NHA)	1999	11	28
Washington	Pembroke	Reversing Falls Park, Pembroke, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	5	16
Cumberland	Scarborough	Higgins Beach, Scarborough, ME	University of New Hampshire - Macroalgal Collection (NHA)	1996	1	26
Lincoln	Boothbay	East Boothbay Pond, East Boothbay, Boothbay, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	12	29
York	Kittery	Smuttynose Island, Isles of Shoals, Kittery, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	11	3
Lincoln	Edgecomb	Parsons Creek bridge area, off of Cross River and Mill Road, Edgecomb, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	11	1
Knox	Vinalhaven	Town Pier and Boat Access, Vinalhaven Island, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	10	20
Cumberland	Portland	Cliff Island, pier pilings/floats on north shore, Casco Bay, Portland, ME	University of New Hampshire - Macroalgal Collection (NHA)	1995	8	4
York	York	York River Estuary, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1984	12	14
York	York	Boon Island,SCUBA, York, ME	University of New Hampshire - Macroalgal Collection (NHA)	1976	6	30
Washington	Lubec	West Quoddy Head, Lubec, ME	University of New Hampshire - Macroalgal Collection (NHA)	1966	5	21
Cumberland	Portland	Portland, Maine	The New York Botanical Garden (NY)	1865	12

References: 13

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

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 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 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 Pembroke Reversing Falls Park, opposite Falls Island, Pembroke Floristic studies of seaweeds from Cobscook Bay, Maine 1996 Mathieson, A.C., C.J. Dawes, E.J. Hehre, and L.G. Harris. 2010. Floristic studies of seaweeds from Cobscook Bay, Maine. Northeastern Naturalist 16(Monograph 5): 1-48

York York Algal vegetation of the York River estuary and the adjacent open coast of southern Maine 1978 Mathieson, A.C., E.J. Hehre, and M. Costa. 1993. Algal vegetation of the York River estuary and the adjacent open coast of southern Maine. Rhodora 95(883):285-324

Cumberland Portland An historical comparison of seaweed populations from Casco Bay, Maine 1861 Mathieson, A.C., E.J. Hehre, C.J. Dawes, and C.D. Neefus. 2008. An historical comparison of seaweed populations from Casco Bay, Maine. Rhodora 110(941):1-102

Cumberland 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 Harpswell An historical comparison of seaweed populations from Casco Bay, Maine 1999 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

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.

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
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	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	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	Pembroke	Reversing Falls Park, opposite Falls Island, Pembroke	Floristic studies of seaweeds from Cobscook Bay, Maine	1996	Mathieson, A.C., C.J. Dawes, E.J. Hehre, and L.G. Harris. 2010. Floristic studies of seaweeds from Cobscook Bay, Maine. Northeastern Naturalist 16(Monograph 5): 1-48
York	York		Algal vegetation of the York River estuary and the adjacent open coast of southern Maine	1978	Mathieson, A.C., E.J. Hehre, and M. Costa. 1993. Algal vegetation of the York River estuary and the adjacent open coast of southern Maine. Rhodora 95(883):285-324
Cumberland	Portland		An historical comparison of seaweed populations from Casco Bay, Maine	1861	Mathieson, A.C., E.J. Hehre, C.J. Dawes, and C.D. Neefus. 2008. An historical comparison of seaweed populations from Casco Bay, Maine. Rhodora 110(941):1-102
Cumberland	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	Harpswell		An historical comparison of seaweed populations from Casco Bay, Maine	1999	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
			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.

Observations: 0

County Township Location Year Month Day

Current Latin Name	Hincksia granulosa (Smith) P.C.Silva
Common Names
Family	Acinetosporaceae
Order	Ectocarpales
Class	Phaeophyceae
Phylum	Ochrophyta
Type	Brown
Comments