Search Seaweed Species

Current Latin NameDesmarestia viridis (O.F.Müller) J.V.Lamouroux
Common NamesSea sorrel; Desmarest's Green Weed
FamilyDesmarestiaceae
OrderDesmarestiales
ClassPhaeophyceae
PhylumOchrophyta
TypeBrown
Comments

ALL LOCATIONS

County
Cumberland
Hancock
Knox
Lincoln
Sagadahoc
Unknown
Waldo
Washington
York

Township
Addison
Bar Harbor
Beals
Biddeford
Blue Hill
Boothbay
Bristol
Cape Elizabeth
Castine
Chebeague Island
Cranberry Isles
Cutler
Deer Isle
Eastport
Frenchboro
Friendship
Georgetown
Hancock
Harpswell
Harrington
Isleboro
Islesboro
Kennebunk
Kennebunkport
Kittery
Lamoine
Long Island
Lubec
Machiasport
Matinicus Isle Plantation
Milbridge
Monhegan Island Plantation
Mount Desert
North Haven
Ogunquit
Owls Head
Pembroke
Perry
Phippsburg
Portland
Rockport
Roque Bluffs
Saco
Saint George
Scarborough
South Bristol
South Portland
Southport
Southwest Harbor
Steuben
Sullivan
Swans Island
Trescott
UNKNOWN
Vinalhaven
West Bath
Winter Harbor
York

CountyTownshipLocationInstitutionYearMonthDay
YorkYorkCape Neddick, southern MEUniversity of New Brunswick Fredericton (UNB(CEMAR))2006424
YorkKitteryAppledore Island, Isles of Shoals, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)2003
WashingtonCutlermouth of the Little River, Cutler, MEUniversity of New Hampshire - Macroalgal Collection (NHA)20011013
WashingtonCutlerWestern Head, Cutler, MEUniversity of New Hampshire - Macroalgal Collection (NHA)200167
WashingtonEastportEastport Harbor, SCUBA, Eastport, MEUniversity of New Hampshire - Macroalgal Collection (NHA)2000816
CumberlandHarpswellRagged Island, Harpswell, MEUniversity of New Hampshire - Macroalgal Collection (NHA)200076
CumberlandLong IslandLittle Chebeague Island, Casco Bay, MEUniversity of New Hampshire - Macroalgal Collection (NHA)2000610
CumberlandPortlandDiamond Cove on Great Diamond Island, Casco Bay, Portland, MEUniversity of New Hampshire - Macroalgal Collection (NHA)200063
CumberlandLong IslandAndrew's Nubble, Casco Bay, Long Island, MEUniversity of New Hampshire - Macroalgal Collection (NHA)2000513
CumberlandChebeague IslandGreat Chebeague Island, at eastern end point and towards west side near Stone Pier and ferry docks, Casco Bay, MEUniversity of New Hampshire - Macroalgal Collection (NHA)200056
CumberlandPortlandCliff Island, at "Bluffs", Casco Bay, Portland, MEUniversity of New Hampshire - Macroalgal Collection (NHA)2000415
CumberlandPortlandEvergreen, Peaks Island, Casco Bay, Portland, MEUniversity of New Hampshire - Macroalgal Collection (NHA)2000325
CumberlandPortlandPeaks Island, at Spar Cove looking directly towards Wyman Power Station, Casco Bay, Portland, MEUniversity of New Hampshire - Macroalgal Collection (NHA)2000325
CumberlandPortlandshoreline opposite Great Trout Pond and Bunker, Peaks Island, Casco Bay, MEUniversity of New Hampshire - Macroalgal Collection (NHA)2000325
KnoxFriendshipMartin Point, Friendship, MEUniversity of New Hampshire - Macroalgal Collection (NHA)2000318
KnoxSaint GeorgeMarshall Point, Near Port Clyde, St. George, MEUniversity of New Hampshire - Macroalgal Collection (NHA)2000316
LincolnBoothbayexposed site, mouth of Little Ocean Harbor (off Route 96), on the Damariscotta side of Linekin Neck, Boothbay, MEUniversity of New Hampshire - Macroalgal Collection (NHA)2000314
LincolnBoothbayLittle Ocean Harbor (off Route 96), beyond mouth of the Damariscotta River, Linekin Neck, Boothbay, MEUniversity of New Hampshire - Macroalgal Collection (NHA)2000314
SagadahocGeorgetownReid State Park, Georgetown, MEUniversity of New Hampshire - Macroalgal Collection (NHA)2000311
CumberlandHarpswellPotts Point, below the old Harpswell Laboratory, South Harpswell, MEUniversity of New Hampshire - Macroalgal Collection (NHA)2000129
CumberlandHarpswellPotts Point, shoreline above the old Harpswell Laboratory, South Harpswell, MEUniversity of New Hampshire - Macroalgal Collection (NHA)2000129
LincolnMonhegan Island PlantationLobster Cove, near old ship wreck, Monhegan Island, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1999729
WashingtonTrescottMoose Cove, Trescott, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1999615
WashingtonLubecHuckins Ledge, Cobscook Bay, Eastport, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1999615
WashingtonLubecHuckins Ledge, Cobscook Bay, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1999615
WashingtonBealsCape Cove, Great Wass Island, Beals, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199871
KnoxNorth HavenNorth Haven Ferry Dock, North Haven, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199836
YorkKitteryFort Foster, Gerrish Island, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1998131
YorkBiddefordBiddeford Pool, Biddeford, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199775
SagadahocWest BathNew Meadows River at Leeman Highway, West Bath, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1997428
YorkYorkCape Neddick, (Nubble Light), York, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996830
HancockWinter HarborSchoodic Point, Acadia National Park, Winter Harbor, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996710
SagadahocGeorgetownSheepscot River, near Five Islands and "Love Nest" snack bar, Georgetown, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996619
CumberlandHarpswellCundy's Harbor, near mouth of the New Meadow's River, Harpswell, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996611
LincolnSouth BristolChristmas Cove, Damariscotta River, South Bristol, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996518
LincolnSouth Bristoljust south of Christmas Cove and off Sand Cove Road, at Johns Bay and near mouth of the Damariscotta River, South Bristol, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996518
LincolnSouth Bristolnear the "Gut" and by Eliot Cove Lane, South Bristol, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996518
LincolnSouth Bristolsouth of Christmas Cove, Johns Bay and Damariscotta River, South Bristol, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996518
KnoxSaint GeorgeSt. George River, Near Fort St. George, Junction of Route 131 and 273, St. George, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996515
HancockMount DesertBracy Cove, Mount Desert, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199655
HancockMount DesertSeal Harbor, Mount Desert, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199655
HancockCastineTown Wharf, Castine Harbor, Castine, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996420
HancockLamoineLamoine State Park, Lamoine, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996418
HancockLamoineMarlboro Beach, Off Route 204, Lamoine, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996418
YorkKennebunkportnear lobster pier and revolutionary monument, Cape Porpoise, Kennebunkport, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996331
HancockBlue HillBlue Hill Falls, Blue Hill, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996325
HancockDeer IsleLittle Deer Isle at entrance Via Route 15 bridge, Deer Isle, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996325
CumberlandPortlandsouthwest shoreline of Peaks Island and east of Long Point on Whitehead Passage, Casco Bay, Portland, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996323
CumberlandPortlandPeaks Island, at boat dock floats, Casco Bay, Portland, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996323
CumberlandPortlandDiamond Cove on Great Diamond Island, Casco Bay, Portland, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996317
WaldoIslesboroIslesboro Island Ferry Terminal Dock, Islesboro Island, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996315
WaldoIslesboroIslesboro Island Ferry Terminal Dock, Penobscot Bay, Islesboro, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996315
WaldoIsleboroPendleton Point Town Beach, Islesboro Island, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996315
KnoxVinalhavenLane's Island Preserve, Vinalhaven Island, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996314
WashingtonHarringtonRipley Neck near Hog Island, Harrington, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996313
HancockSwans IslandIn front of Fishermans Cooperative, Burntcoat Harbor, Swan's Island, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996312
HancockSwans IslandRed Point, Swan's Island, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1996312
CumberlandHarpswellBasin Point, Harpswell Neck, South Harpswell, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199629
SagadahocGeorgetownRobinhood Marina, Robinhood Cove, Georgetown, MEUniversity of New Hampshire - Macroalgal Collection (NHA)19951027
YorkKitteryDuck Island, Isles of Shoals, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)19951018
LincolnBristolPemaquid Point, Bristol, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995719
LincolnSouth BristolFoster's Point, South Bristol, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995712
WashingtonPembrokeReversing Falls, Pembroke, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199579
KnoxOwls HeadAsh Point, Owls Head, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199573
KnoxOwls HeadOwls Head Light, Owls Head, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199573
HancockBlue HillSouth Blue Hill boat ramp off of Route 175, South Blue Hill, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995619
HancockDeer IsleBlastow Cove, in front of Eaton's Lobster Pool restaurant, Little Deer Isle, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995619
SagadahocPhippsburgHead Beach, Phippsburg, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995610
YorkSacoStratton Island, Offshore from Old Orchard Beach, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199566
CumberlandSouth Portlandmouth of the Fore River, just in from Fort Preble and near boat ramp area, South Portland, MaineUniversity of New Hampshire - Macroalgal Collection (NHA)1995519
LincolnBoothbayEast Boothbay tidal pond, Boothbay, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995519
CumberlandLong IslandAndrew,s Nubble near South Beach, Long Island, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995514
LincolnBoothbaytidal pond, East Boothbay, Boothbay, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199559
CumberlandScarboroughHiggins Beach, Scarborough, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199556
CumberlandCape ElizabethKettle Cove, Cape Elizabeth, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199556
YorkYorkEast Point, near Stage Neck, York, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199554
YorkOgunquitPerkins Cove, Ogunquit, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199554
YorkSacoFerry Beach State Park, Saco, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199553
YorkSaco"Bay View" outcrop near Ferry Beach State Park, Saco, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199553
YorkKitterySeapoint Beach, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199552
YorkKennebunkParsons Beach, near the mouth of the Mousam River, Kennebunk, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199551
SagadahocGeorgetownReid State Park, Georgetown, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995426
YorkOgunquitOgunquit Beach, Ogunquit, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995423
CumberlandPortlandDavey's Elm Cove, Peaks Island, Casco Bay, Portland, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995422
HancockSullivanShoreline directly opposite Sullivan Falls, Sullivan, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995418
HancockHancockSullivan Falls, near Route 1, Hancock, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995418
HancockHancockSullivan Falls near Route 1, Hancock, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995418
LincolnBoothbayat a "marine dam" formed by a tidal dam near the East Boothbay Post Office Building, East Boothbay, Boothbay, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995418
LincolnBoothbayOcean Point, Boothbay, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995418
WashingtonHarringtonRipley Neck, Rilpey, opposite Hen Island, Harrington, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995417
WashingtonSteubenPetit Manan National Wildlife Refuge, Steuben, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995416
WashingtonSteubenStanley Cove, Dyer Neck, Steuben, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995416
HancockBar HarborSand Beach, Just before Thunder Hole, Bar Harbor, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995416
HancockMount DesertSeal Harbor Mount Desert, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995415
LincolnBristolPemaquid Point, Bristol, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995412
HancockLamoineLamoine State Park, Eastern Bay, Lamoine, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199541
SagadahocPhippsburgHead Beach, i.e. off Small Point Road, Phippsburg, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995328
HancockBlue HillBeyond retaining wall with narrow opening to Salt Pond, Blue Hill Falls at Route 175, Blue Hill, MEUniversity of New Hampshire - Macroalgal Collection (NHA)199534
CumberlandHarpswellBasin Cove Falls, South Harpswell, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1995220
WashingtonAddisoni.e. on the east side of the peninsula with an offshore island, Moose Neck Peninsula, South Addison, Addison, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1994720
YorkKennebunkportmouth of the Kennebunk River, ocean side near breakwater and towards Cape Arundel, Kennebunkport, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1994711
YorkBiddefordBiddeford Pool at end of 3rd Street between East and South Points, Biddeford, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1994626
LincolnSouth Bristolshore opposite Rutherford Island and in between Jones Point, Damariscotta River, South Bristol, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1994618
LincolnSouth Bristoltip of South Bristol Peninsula, Damariscotta River, South Bristol, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1994615
HancockWinter HarborEast Side, Little Moose Island, Winter Harbor, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1990815
YorkKitterySmuttynose Island, Isles of Shoals, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)198554
YorkKitteryAppledore Island, Isles of Shoals, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1985414
YorkKitteryMurray Rocks, SCUBA, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1983913
YorkKitteryAppledore Island, north side, off pilings near Machine Building, SCUBA, Isles of Shoals, Kittery, MEUniversity of South Florida (USF)1978710
YorkKitteryAppledore Island, east side, Isles of Shoals, SCUBA, Kittery, MEUniversity of South Florida (USF)197877
YorkKitteryAppledore Island, north side, west of cove, Isles of Shoals, Kittery, MEUniversity of South Florida (USF)1978630
YorkKitteryCedar Island, Isles of Shoals, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1977622
YorkKitterysoutheast side of Duck Island, Isles of Shoals, SCUBA, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1977527
LincolnSouth BristolDarling Center, Walpole, Lincoln Co.University of Maine Herbaria (MAINE)197744
YorkKitteryCedar Island, Isles of Shoals, SCUBA, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1976828
YorkYorkBoon Island, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1976630
YorkYorkBoon Island, SCUBA, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1976630
YorkKitteryDuck Island, Isles of Shoals, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1976615
YorkYorkBoon Island, York, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1976530
YorkKitteryDuck Island, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1976416
YorkKitteryDuck Island, SCUBA, Isles of Shoals, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1976416
YorkKitteryMalaga Island, Isles of Shoals, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1976416
YorkKitteryMalaga Island, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1976416
YorkKitteryCedar Island, Isles of Shoals, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1976416
YorkKitteryAppledore Island, Isles of Shoals, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1976416
HancockLamoineLamoineUniversity of Maine Herbaria (MAINE)1976414
YorkKitteryHaley Cove, Smuttynose Island, SCUBA, Isles of Shoals, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1974224
LincolnBristolPemaquid Harbor, MEUniversity of South Florida (USF)1972730
LincolnBristolPemaquid Harbor, MaineUniversity of North Carolina Wilmington, David J. Sieren Herbarium (WNC)1972730
WashingtonPerryPerryUniversity of Maine Herbaria (MAINE)197257
YorkYorkCape Neddick, York, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1972128
YorkYorkNubble Light, York, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1971930
YorkYorkCape Neddick, York, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1971930
YorkYorkCape Neddick, York, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1971619
YorkYorkNubble Light, York, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1971617
YorkYorkNubble Light, SCUBA, York, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1971617
YorkYorkCape Neddick, York, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1971617
YorkKitteryeast side of Cedar-Smuttynose breakwater, SCUBA, Isles of Shoals, Kittery, MeUniversity of New Hampshire - Macroalgal Collection (NHA)1971324
YorkKitterySmuttynose Island, Isles of Shoals, SCUBA, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)197086
YorkKitterySmuttynose Island, Isles of Shoals, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)197086
CumberlandHarpswellSouth Harpswell, MEUniversity of Connecticut (CONN)1970417
YorkKitterySisters Point, Gerrish Island, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1968314
HancockLamoineLamoine Beach, Hancock Co.University of Maine Herbaria (MAINE)1967420
HancockFrenchboroMt. Desert Rock, Hancock Co.University of Maine Herbaria (MAINE)1966912
YorkKitterySmuttynose Island, Isles of Shoals, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1966616
WashingtonTrescottBaileys Mistake, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1966521
WashingtonLubecWest Quoddy Head, Lubec, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1966521
LincolnBristolPemaquid Pt., Lincoln Co.University of Maine Herbaria (MAINE)196658
YorkOgunquitPerkins Cove, Ogunquit, MEUniversity of New Hampshire - Macroalgal Collection (NHA)196655
YorkYorkNubble Point Lighthouse, York, MEUniversity of New Hampshire - Macroalgal Collection (NHA)196654
YorkKitterySea Point, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1966427
WashingtonLubecQuoddy Head, Lubec, Washington Co.University of Maine Herbaria (MAINE)1966424
WashingtonLubecWest Quoddy Head, Washington Co.University of Maine Herbaria (MAINE)196644
WashingtonLubecQuoddy Head, Lubec, Washington Co.University of Maine Herbaria (MAINE)196643
YorkYorkBald Head Cliff, York, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1966326
YorkOgunquitBald Head Cliffs, Ogunquit, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1966316
CumberlandScarboroughProut's NeckCollege of the Atlantic Herbarium (HCOA)1966312
CumberlandScarboroughProut's Neck, Scarborough, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1966312
YorkOgunquitPerkins Cove, Ogunquit, MEUniversity of New Hampshire - Macroalgal Collection (NHA)196635
WashingtonLubecQuoddy Head, Lubec, Washington Co.University of Maine Herbaria (MAINE)196553
LincolnBristolPemaquid Pt., Lincoln Co.University of Maine Herbaria (MAINE)196551
LincolnBristolPemaquid Pt., Lincoln Co.University of Maine Herbaria (MAINE)1965414
HancockLamoineLamoine Beach, Hancock Co.University of Maine Herbaria (MAINE)1965413
LincolnSouth BristolWalpole, Lincoln Co.University of Maine Herbaria (MAINE)1965328
CumberlandCape ElizabethKettle Cove, Cumberland Co.University of Maine Herbaria (MAINE)196532
LincolnBristolPemaquid Pt., Lincoln Co.University of Maine Herbaria (MAINE)1963102
WashingtonBealsLower Island, Great Wass Island, BealsUniversity of Maine Herbaria (MAINE)1963728
WashingtonMachiasportPoint of Maine, Bucks Harbor, Washington Co.University of Maine Herbaria (MAINE)1963717
KnoxRockportA-1 Panel Array, Brewster pointDrexel University, Academy of Natural Sciences (PH)1963310
LincolnBoothbayOcean Point, BoothbayUniversity of Maine Herbaria (MAINE)196262
KnoxMatinicus Isle PlantationMatinicus Rock, Knox Co.University of Maine Herbaria (MAINE)1961627
HancockDeer IsleGoose Cove, Deer Isle, Hancock Co.University of Maine Herbaria (MAINE)1961622
HancockDeer IsleGoose Cove, Deer IsleUniversity of Maine Herbaria (MAINE)1961622
LincolnBristolKresge Pt., Pemaquid Pt., Lincoln Co.University of Maine Herbaria (MAINE)196167
LincolnSouth BristolJohn's Bay, Pemaquid Beach, Lincoln Co.University of Maine Herbaria (MAINE)196161
HancockDeer IsleBarred Island Preserve, near Goose Cove on Deer Isle, Hancock Co.University of Maine Herbaria (MAINE)1960630
KnoxMatinicus Isle PlantationMatinicus I. east side, Matinicus Isle, Knox Co.University of Maine Herbaria (MAINE)1958824
LincolnSouthportSouthport: Squirrel Island.New York State Museum (NYS-NYS)1947712
KnoxOwls HeadOwls Head, Knox Co.University of Maine Herbaria (MAINE)194382
YorkKitteryAppledore Island, Isles of Shoals, Kittery, MEUniversity of New Hampshire - Macroalgal Collection (NHA)1938725
CumberlandCape ElizabethPond Cove.University of Washington (WTU)192980
CumberlandCape ElizabethPond CoveUniversity of Michigan (MICH)192833
KnoxRockportRockport, MEFarlow Herbarium (Harvard University) (FH)191553
KnoxRockportRockport, MaineThe New York Botanical Garden (NY)191552
KnoxRockportRockport, MEFarlow Herbarium (Harvard University) (FH)1915429
HancockCranberry IslesLittle Cranberry Island, Mount Desert, MENew England Botanical Club (NEBC)188966
HancockCranberry IslesLittle Cranberry Island, MENew England Botanical Club (NEBC)188966
YorkKennebunkportKennebunkport, MEUniversity of Connecticut (CONN)18837
WashingtonEastportNear EastportField Museum of Natural History (F)187280
WashingtonEastportnear EastportYale University Herbarium (YPM-YU)187280
WashingtonEastportnear Eastport, MEFarlow Herbarium (Harvard University) (FH)18728
CumberlandPortlandPortlandField Museum of Natural History (F)1865
CumberlandPortlandPortlandThe New York Botanical Garden (NY)1865
KnoxSaint GeorgeSt. Croix riverField Museum of Natural History (F)1864
KnoxSaint GeorgeSt. Croix RiverThe New York Botanical Garden (NY)1864
HancockDeer IsleEagle Island, Penobscot Bay, Hancock Co.University of Maine Herbaria (MAINE)000
UnknownUNKNOWNMaineFarlow Herbarium (Harvard University) (FH)0
CumberlandPortlandPortland, MEFarlow Herbarium (Harvard University) (FH)0
KnoxRockportRockport, MEFarlow Herbarium (Harvard University) (FH)0
CumberlandPortlandPortland HarborThe New York Botanical Garden (NY)0
KnoxRockportRockportUniversity of Michigan (MICH)0

CountyTownshipLocationReference TitleYearCitation
CumberlandThe marine algae of Casco Bay1911Collins, F.S.. 1911. The marine algae of Casco Bay. Proceedings of the Portland Society of Natural History 2(9):257-282
HancockMount DesertA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1890Mathieson, 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
HancockLamoineA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1896Mathieson, 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
HancockSouthwest HarborA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1897Mathieson, 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
WashingtonMilbridgeA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1966Mathieson, 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
WashingtonCutlerA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1967Mathieson, 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
HancockBar HarborA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1967Mathieson, 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
HancockSwans IslandA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1985Mathieson, 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
WashingtonSteubenA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1987Mathieson, 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
HancockWinter HarborA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1987Mathieson, 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
WashingtonPembrokeA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1994Mathieson, 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
WashingtonAddisonA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1994Mathieson, 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
WashingtonHarringtonA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1994Mathieson, 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
HancockSullivanA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1994Mathieson, 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
WashingtonEastportDowntown Eastport, near an abandoned pier, factory, and the Waco dinerA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1994Mathieson, 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
WashingtonEastportA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1995Mathieson, 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
WashingtonRoque BluffsA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1995Mathieson, 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
WashingtonBealsA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1995Mathieson, 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
HancockHancockA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1995Mathieson, 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
HancockBlue HillA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1995Mathieson, 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
WashingtonBealsGreat Wass Island NW tip - before Beals IslandA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1995Mathieson, 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
HancockWinter HarborSchoodic Point, near Little Moose IslandA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1995Mathieson, 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
WashingtonTrescottA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1996Mathieson, 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
WashingtonHarringtonRipley Neck, opposite Hen and Hog IslandsA comparison of Marine and estuarine algal populations from downeast Maine and eight contiguous northwest Atlantic areas1996Mathieson, 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
HancockCranberry IslesLittle Cranberry Isle, Cranberry IslesFloristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison1889Mathieson, 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
HancockBar HarborSand Beach, Bar HarborFloristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison1995Mathieson, 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
HancockMount DesertSeal Harbor, near Crowninshield Point, Mount DesertFloristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison1995Mathieson, 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
HancockMount DesertBracy Cove, Mount DesertFloristic and zonation studies of seaweeds from Mount Desert Island, Maine: an historical comparison1996Mathieson, 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
WashingtonEastportEastport HarborFloristic studies of seaweeds from Cobscook Bay, Maine1872Mathieson, 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
WashingtonPembrokeReversing Falls Park, opposite Falls Island, PembrokeFloristic studies of seaweeds from Cobscook Bay, Maine1995Mathieson, 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
WashingtonEastportEastport HarborFloristic studies of seaweeds from Cobscook Bay, Maine2005Mathieson, 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
YorkYorkSeaweeds of the Brave Boat Harbor salt marsh and adjacent open coast of southern Maine1965Mathieson, 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
YorkKitterySeaweeds of the Brave Boat Harbor salt marsh and adjacent open coast of southern Maine1965Mathieson, 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
YorkYorkAlgal vegetation of the York River estuary and the adjacent open coast of southern Maine1978Mathieson, 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
YorkKitteryAlgal vegetation of the York River estuary and the adjacent open coast of southern Maine1978Mathieson, 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
CumberlandHarpswellAn historical comparison of seaweed populations from Casco Bay, Maine1903Mathieson, 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
CumberlandCape ElizabethAn historical comparison of seaweed populations from Casco Bay, Maine1995Mathieson, 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
CumberlandLong IslandAn historical comparison of seaweed populations from Casco Bay, Maine1995Mathieson, 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
CumberlandSouth PortlandAn historical comparison of seaweed populations from Casco Bay, Maine1995Mathieson, 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
CumberlandHarpswellAn historical comparison of seaweed populations from Casco Bay, Maine1995Mathieson, 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
CumberlandPortlandAn historical comparison of seaweed populations from Casco Bay, Maine1995Mathieson, 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
SagadahocPhippsburgAn historical comparison of seaweed populations from Casco Bay, Maine1996Mathieson, 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
SagadahocWest BathAn historical comparison of seaweed populations from Casco Bay, Maine1997Mathieson, 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
CumberlandLong IslandAn historical comparison of seaweed populations from Casco Bay, Maine2000Mathieson, 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
YorkKitteryAppledore IslandA comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands1985Mathieson, 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
YorkYorkBoon IslandA comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands1985Mathieson, 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
YorkKitteryCedar IslandA comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands1985Mathieson, 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
YorkKitteryDuck IslandA comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands1985Mathieson, 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
YorkKitteryMalaga IslandA comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands1985Mathieson, 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
YorkKitterySmuttynose IslandA comparison of insular seaweed floras from Penobscot Bay, Maine, and other northwest Atlantic islands1985Mathieson, 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
HancockCranberry IslesFlora of Mount Desert Island, Maine: A preliminary catalogue of the plants growing on Mount Desert and the adjacent islands1894Rand, 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.
HancockMount DesertFlora of Mount Desert Island, Maine: A preliminary catalogue of the plants growing on Mount Desert and the adjacent islands1894Rand, 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 Ocean0South, G.R. and I. Tittley. 1986. A checklist and distributional index of the benthic marine algae of the north Atlantic Ocean.
HancockSouthwest HarborBennet Cove, Southwest HarborA distributional study of the marine algae of Acadia National Park1966van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park
HancockSouthwest HarborLong Ledge, off of Wonderland on Mount Desert IslandA distributional study of the marine algae of Acadia National Park1966van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park
HancockSouthwest HarborSeawallA distributional study of the marine algae of Acadia National Park1966van Hemert, D.. 1969. A distributional study of the marine algae of Acadia National Park. Unpublished report to Acadia National park

CountyTownshipLocationYearMonthDay
HancockMount DesertSeal Harbor, Bracy Cove202038