County
Cumberland
Hancock
Knox
Lincoln
Unknown
Washington
York

Township

Bar Harbor
Brooksville
Cape Elizabeth
Cranberry Isles
Deer Isle
Eastport
Falmouth
Frenchboro
Harpswell
Kennebunkport
Kittery
Lamoine
Lubec
Mount Desert
Portland
Rockland
Rockport
South Thomaston
Southport
Southwest Harbor
Trenton
UNKNOWN
Winter Harbor

Vouchers: 71

County Township Location Institution Year Month Day
York Kittery Appledore Island, Isles of Shoals, Maine University of New Hampshire - Macroalgal Collection (NHA) 1976 4 16

Hancock Lamoine Lamoine University of Maine Herbaria (MAINE) 1972 4 12

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

Hancock Lamoine Lamoine Beach, Hancock Co. University of Maine Herbaria (MAINE) 1965 4 13

Hancock Winter Harbor Schoodic Point, Hancock Co. University of Maine Herbaria (MAINE) 1965 2 9

Cumberland Harpswell Bailey's Island, Cumberland Co. University of Maine Herbaria (MAINE) 1946 5 10

Cumberland Cape Elizabeth Pond Cove, Cape Elizabeth University of Michigan (MICH) 1927 8 17

Cumberland Falmouth Casco Bay, Falmouth Foreside The New York Botanical Garden (NY) 1927 7 25

Knox South Thomaston South Thomaston, ME Farlow Herbarium (Harvard University) (FH) 1915 9 12

Knox Rockport Rockport, ME Farlow Herbarium (Harvard University) (FH) 1915 6 28

Knox Rockport Rockport, Maine The New York Botanical Garden (NY) 1915 6 28

Knox Rockland Shallow pools near upper tide mark The New York Botanical Garden (NY) 1915 6 14

Knox Rockport Jameson's Point, Rockport, ME Farlow Herbarium (Harvard University) (FH) 1915 5 15

Knox Rockland In shallow pools between tide marks. Jameson's Pt. The New York Botanical Garden (NY) 1915 5 15

Knox Rockport Rockport, ME Farlow Herbarium (Harvard University) (FH) 1915 5 3

Cumberland Harpswell Ragged Island The New York Botanical Garden (NY) 1913 7

Cumberland Harpswell Harpswell, Maine The New York Botanical Garden (NY) 1908 7 16

Cumberland Harpswell South Harpswell, ME Yale University Herbarium (YPM-YU) 1908 7 16

Cumberland Harpswell Ragged Island, Casco Bay, ME Farlow Herbarium (Harvard University) (FH) 1908 7 13

Cumberland Harpswell Casco Bay, Ragged Island The New York Botanical Garden (NY) 1908 7 13

Cumberland Harpswell Harpswell, ME Brown University (BRU) 1908 7 11

Cumberland Harpswell Harpswell Field Museum of Natural History (F) 1908 7 11

Cumberland Unknown Cumberland County, Maine [no other location details given] Field Museum of Natural History (F) 1908 7 11

Cumberland Harpswell Harpswell University of Michigan (MICH) 1908 7 11

Cumberland Harpswell in rock pools near low water mark, rather exposed shore The New York Botanical Garden (NY) 1908 7 11

Cumberland Harpswell Harpswell Drexel University, Academy of Natural Sciences (PH) 1908 7 11

Cumberland Harpswell Harpswell, ME Yale University Herbarium (YPM-YU) 1908 7 11

Lincoln Southport Cove Point, Harpswell, ME Farlow Herbarium (Harvard University) (FH) 1905 7 14

Cumberland Harpswell Harpswell, ME Farlow Herbarium (Harvard University) (FH) 1905 7 13

Cumberland Harpswell Harpswell. The New York Botanical Garden (NY) 1905 7

Cumberland Unknown Cumberland County, Maine [no other location details given] Field Museum of Natural History (F) 1905 7

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

Cumberland Harpswell South Harpswell The New York Botanical Garden (NY) 1904 7 14

Cumberland Harpswell Harpswell, Maine The New York Botanical Garden (NY) 1904 7

Cumberland Portland Peaks Island The New York Botanical Garden (NY) 1904 6 17

Cumberland Harpswell South Harpswell, ME Farlow Herbarium (Harvard University) (FH) 1903 7 13

Cumberland Harpswell South Harpswell The New York Botanical Garden (NY) 1902 8 31

Cumberland Harpswell Bailey's Island The New York Botanical Garden (NY) 1902 7 18

Cumberland Harpswell South Harpswell, pools The New York Botanical Garden (NY) 1902 7 16

Cumberland Harpswell South Harpswell, upper pools The New York Botanical Garden (NY) 1902 7 16

Cumberland Harpswell Harpswell, Maine The New York Botanical Garden (NY) 1902 7 16

Hancock Brooksville Cape Rosier, ME Brown University (BRU) 1901 7 10

Hancock Brooksville Cape Rosier Drexel University, Academy of Natural Sciences (PH) 1901 7 10

Unknown UNKNOWN Maine [No other location details] Field Museum of Natural History (F) 1901 7 10

Hancock Brooksville Cape Rosier Field Museum of Natural History (F) 1901 7 10

Hancock Brooksville Cape Rosier Miami University (MU) 1901 7 10

Hancock Brooksville Cape Rosier, in large shallow rock pools, forming extensive loosely floating masses The New York Botanical Garden (NY) 1901 7 10

Hancock Brooksville Cape Rosier, ME Yale University Herbarium (YPM-YU) 1901 7 10

Hancock Frenchboro Duck Island The New York Botanical Garden (NY) 1900 7 13

Hancock Brooksville Spectacle Island The New York Botanical Garden (NY) 1900 7 0

Hancock Brooksville Spectacle Island, Penobscot Bay, ME Brown University (BRU) 1899 7 1

Hancock Brooksville Spectacle Island, Penobscot Bay Miami University (MU) 1899 7 1

Hancock Brooksville Penobscot Bay, Spectacle Island, in tide pool, on Zostera The New York Botanical Garden (NY) 1899 7 1

Hancock Brooksville Spectacle Island, Penobscot Bay, ME Yale University Herbarium (YPM-YU) 1899 7 1

Hancock Deer Isle Eagle Island, pool The New York Botanical Garden (NY) 1898 7 0

Hancock Brooksville Spectacle Island The New York Botanical Garden (NY) 1898 7 0

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

Hancock Brooksville Cape Rosier, ME University of Connecticut (CONN) 1891 7 18

Hancock Mount Desert The New York Botanical Garden (NY) 1890 7 20

Hancock Mount Desert Somes Sound, Mount Desert Island, ME New England Botanical Club (NEBC) 1889 10 10

Hancock Southwest Harbor Sea Wall The New York Botanical Garden (NY) 1889 8 17

Hancock Brooksville Cape Rosier Drexel University, Academy of Natural Sciences (PH) 1889 6 16

York Kennebunkport Kennebunkport Drexel University, Academy of Natural Sciences (PH) 1883 7

York Kennebunkport Kennebunkport Field Museum of Natural History (F) 1883 7

York Kennebunkport Kennebunkport The New York Botanical Garden (NY) 1883 7

York Kennebunkport Kennebunkport, Maine The New York Botanical Garden (NY) 1883 7

Unknown UNKNOWN Maine [No other location details] Field Museum of Natural History (F) 1872 8 0

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

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

Knox Rockport Rockport, ME Farlow Herbarium (Harvard University) (FH) 0

Cumberland Harpswell Harpswell, Maine The New York Botanical Garden (NY) 0

County	Township	Location	Institution	Year	Month	Day
York	Kittery	Appledore Island, Isles of Shoals, Maine	University of New Hampshire - Macroalgal Collection (NHA)	1976	4	16
Hancock	Lamoine	Lamoine	University of Maine Herbaria (MAINE)	1972	4	12
Washington	Lubec	West Quoddy Head, Lubec, Washington Co.	University of Maine Herbaria (MAINE)	1966	4	4
Hancock	Lamoine	Lamoine Beach, Hancock Co.	University of Maine Herbaria (MAINE)	1965	4	13
Hancock	Winter Harbor	Schoodic Point, Hancock Co.	University of Maine Herbaria (MAINE)	1965	2	9
Cumberland	Harpswell	Bailey's Island, Cumberland Co.	University of Maine Herbaria (MAINE)	1946	5	10
Cumberland	Cape Elizabeth	Pond Cove, Cape Elizabeth	University of Michigan (MICH)	1927	8	17
Cumberland	Falmouth	Casco Bay, Falmouth Foreside	The New York Botanical Garden (NY)	1927	7	25
Knox	South Thomaston	South Thomaston, ME	Farlow Herbarium (Harvard University) (FH)	1915	9	12
Knox	Rockport	Rockport, ME	Farlow Herbarium (Harvard University) (FH)	1915	6	28
Knox	Rockport	Rockport, Maine	The New York Botanical Garden (NY)	1915	6	28
Knox	Rockland	Shallow pools near upper tide mark	The New York Botanical Garden (NY)	1915	6	14
Knox	Rockport	Jameson's Point, Rockport, ME	Farlow Herbarium (Harvard University) (FH)	1915	5	15
Knox	Rockland	In shallow pools between tide marks. Jameson's Pt.	The New York Botanical Garden (NY)	1915	5	15
Knox	Rockport	Rockport, ME	Farlow Herbarium (Harvard University) (FH)	1915	5	3
Cumberland	Harpswell	Ragged Island	The New York Botanical Garden (NY)	1913	7
Cumberland	Harpswell	Harpswell, Maine	The New York Botanical Garden (NY)	1908	7	16
Cumberland	Harpswell	South Harpswell, ME	Yale University Herbarium (YPM-YU)	1908	7	16
Cumberland	Harpswell	Ragged Island, Casco Bay, ME	Farlow Herbarium (Harvard University) (FH)	1908	7	13
Cumberland	Harpswell	Casco Bay, Ragged Island	The New York Botanical Garden (NY)	1908	7	13
Cumberland	Harpswell	Harpswell, ME	Brown University (BRU)	1908	7	11
Cumberland	Harpswell	Harpswell	Field Museum of Natural History (F)	1908	7	11
Cumberland	Unknown	Cumberland County, Maine [no other location details given]	Field Museum of Natural History (F)	1908	7	11
Cumberland	Harpswell	Harpswell	University of Michigan (MICH)	1908	7	11
Cumberland	Harpswell	in rock pools near low water mark, rather exposed shore	The New York Botanical Garden (NY)	1908	7	11
Cumberland	Harpswell	Harpswell	Drexel University, Academy of Natural Sciences (PH)	1908	7	11
Cumberland	Harpswell	Harpswell, ME	Yale University Herbarium (YPM-YU)	1908	7	11
Lincoln	Southport	Cove Point, Harpswell, ME	Farlow Herbarium (Harvard University) (FH)	1905	7	14
Cumberland	Harpswell	Harpswell, ME	Farlow Herbarium (Harvard University) (FH)	1905	7	13
Cumberland	Harpswell	Harpswell.	The New York Botanical Garden (NY)	1905	7
Cumberland	Unknown	Cumberland County, Maine [no other location details given]	Field Museum of Natural History (F)	1905	7
Cumberland	Harpswell	Harpswell	The New York Botanical Garden (NY)	1905	7
Cumberland	Harpswell	South Harpswell	The New York Botanical Garden (NY)	1904	7	14
Cumberland	Harpswell	Harpswell, Maine	The New York Botanical Garden (NY)	1904	7
Cumberland	Portland	Peaks Island	The New York Botanical Garden (NY)	1904	6	17
Cumberland	Harpswell	South Harpswell, ME	Farlow Herbarium (Harvard University) (FH)	1903	7	13
Cumberland	Harpswell	South Harpswell	The New York Botanical Garden (NY)	1902	8	31
Cumberland	Harpswell	Bailey's Island	The New York Botanical Garden (NY)	1902	7	18
Cumberland	Harpswell	South Harpswell, pools	The New York Botanical Garden (NY)	1902	7	16
Cumberland	Harpswell	South Harpswell, upper pools	The New York Botanical Garden (NY)	1902	7	16
Cumberland	Harpswell	Harpswell, Maine	The New York Botanical Garden (NY)	1902	7	16
Hancock	Brooksville	Cape Rosier, ME	Brown University (BRU)	1901	7	10
Hancock	Brooksville	Cape Rosier	Drexel University, Academy of Natural Sciences (PH)	1901	7	10
Unknown	UNKNOWN	Maine [No other location details]	Field Museum of Natural History (F)	1901	7	10
Hancock	Brooksville	Cape Rosier	Field Museum of Natural History (F)	1901	7	10
Hancock	Brooksville	Cape Rosier	Miami University (MU)	1901	7	10
Hancock	Brooksville	Cape Rosier, in large shallow rock pools, forming extensive loosely floating masses	The New York Botanical Garden (NY)	1901	7	10
Hancock	Brooksville	Cape Rosier, ME	Yale University Herbarium (YPM-YU)	1901	7	10
Hancock	Frenchboro	Duck Island	The New York Botanical Garden (NY)	1900	7	13
Hancock	Brooksville	Spectacle Island	The New York Botanical Garden (NY)	1900	7	0
Hancock	Brooksville	Spectacle Island, Penobscot Bay, ME	Brown University (BRU)	1899	7	1
Hancock	Brooksville	Spectacle Island, Penobscot Bay	Miami University (MU)	1899	7	1
Hancock	Brooksville	Penobscot Bay, Spectacle Island, in tide pool, on Zostera	The New York Botanical Garden (NY)	1899	7	1
Hancock	Brooksville	Spectacle Island, Penobscot Bay, ME	Yale University Herbarium (YPM-YU)	1899	7	1
Hancock	Deer Isle	Eagle Island, pool	The New York Botanical Garden (NY)	1898	7	0
Hancock	Brooksville	Spectacle Island	The New York Botanical Garden (NY)	1898	7	0
Hancock	Brooksville	Spectacle Island	The New York Botanical Garden (NY)	1896	7	0
Hancock	Brooksville	Cape Rosier, ME	University of Connecticut (CONN)	1891	7	18
Hancock	Mount Desert		The New York Botanical Garden (NY)	1890	7	20
Hancock	Mount Desert	Somes Sound, Mount Desert Island, ME	New England Botanical Club (NEBC)	1889	10	10
Hancock	Southwest Harbor	Sea Wall	The New York Botanical Garden (NY)	1889	8	17
Hancock	Brooksville	Cape Rosier	Drexel University, Academy of Natural Sciences (PH)	1889	6	16
York	Kennebunkport	Kennebunkport	Drexel University, Academy of Natural Sciences (PH)	1883	7
York	Kennebunkport	Kennebunkport	Field Museum of Natural History (F)	1883	7
York	Kennebunkport	Kennebunkport	The New York Botanical Garden (NY)	1883	7
York	Kennebunkport	Kennebunkport, Maine	The New York Botanical Garden (NY)	1883	7
Unknown	UNKNOWN	Maine [No other location details]	Field Museum of Natural History (F)	1872	8	0
Washington	Eastport	Near Eastport	Field Museum of Natural History (F)	1872	8	0
Washington	Eastport	near Eastport	Yale University Herbarium (YPM-YU)	1872	8	0
Knox	Rockport	Rockport, ME	Farlow Herbarium (Harvard University) (FH)	0
Cumberland	Harpswell	Harpswell, Maine	The New York Botanical Garden (NY)	0

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

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 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 Trenton Thompson Island A distributional study of the marine algae of Acadia National Park 1966 van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park

Hancock Bar Harbor Anemone Cave Area A distributional study of the marine algae of Acadia National Park 1966 van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park

Hancock Cranberry Isles Baker Island, off of Mount Desert Island A distributional study of the marine algae of Acadia National Park 1966 van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park

Hancock Southwest Harbor Bennet Cove, Southwest Harbor A distributional study of the marine algae of Acadia National Park 1966 van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park

Hancock Bar Harbor Ledges Parking Area (last parking area on Ocean Drive before Otter Cliff Road - between Otter Cliff and Monument Cove) A distributional study of the marine algae of Acadia National Park 1966 van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park

Hancock Winter Harbor Little Moose Island, off of Schoodic Point A distributional study of the marine algae of Acadia National Park 1966 van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park

Hancock Bar Harbor Sand Beach, Bar Harbor A distributional study of the marine algae of Acadia National Park 1966 van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park

Hancock Winter Harbor Schoodic Point A distributional study of the marine algae of Acadia National Park 1966 van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park

Hancock Bar Harbor Thunder Hole A distributional study of the marine algae of Acadia National Park 1966 van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park

Hancock Southwest Harbor Valley Cove A distributional study of the marine algae of Acadia National Park 1966 van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park

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		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			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	Trenton	Thompson Island	A distributional study of the marine algae of Acadia National Park	1966	van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park
Hancock	Bar Harbor	Anemone Cave Area	A distributional study of the marine algae of Acadia National Park	1966	van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park
Hancock	Cranberry Isles	Baker Island, off of Mount Desert Island	A distributional study of the marine algae of Acadia National Park	1966	van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park
Hancock	Southwest Harbor	Bennet Cove, Southwest Harbor	A distributional study of the marine algae of Acadia National Park	1966	van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park
Hancock	Bar Harbor	Ledges Parking Area (last parking area on Ocean Drive before Otter Cliff Road - between Otter Cliff and Monument Cove)	A distributional study of the marine algae of Acadia National Park	1966	van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park
Hancock	Winter Harbor	Little Moose Island, off of Schoodic Point	A distributional study of the marine algae of Acadia National Park	1966	van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park
Hancock	Bar Harbor	Sand Beach, Bar Harbor	A distributional study of the marine algae of Acadia National Park	1966	van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park
Hancock	Winter Harbor	Schoodic Point	A distributional study of the marine algae of Acadia National Park	1966	van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park
Hancock	Bar Harbor	Thunder Hole	A distributional study of the marine algae of Acadia National Park	1966	van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park
Hancock	Southwest Harbor	Valley Cove	A distributional study of the marine algae of Acadia National Park	1966	van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park

Observations: 0

County Township Location Year Month Day

Current Latin Name	Cladophora gracilis Kützing
Common Names
Family	Cladophoraceae
Order	Cladophorales
Class	Ulvophyceae
Phylum	Chlorophyta
Type	Green
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