Also known as Maine Loc. 19
Where: Cumberland County, Maine (43.8° N, 70.1° W: paleocoordinates 43.8° N, 70.1° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Presumpscot Formation, Late/Upper Pleistocene (0.1 - 0.0 Ma)
• LITHOSTRATIGRAPHY: No lithostratigraphic unit reported in text. Bloom (1960) assigned the name "Presumpscot Fm" to the sheet of emerged marine sediments that blankets the coastal region of southwestern Maine. AGE: Wisconsin (Levitt and Perkins, 1935), Late Pleistocene (Bloom 1960), Pleistocene (Richards 1962).
• group of beds-level stratigraphic resolution
Environment/lithology: marine; unlithified mixed carbonate-siliciclastic sediments
Size class: macrofossils
Collection methods: COLLECTORS: Based on checklists of Dawson 1873, Clapp (1907), Bloom (1960). REPOSITORIES: Collections held in various museums, including YPM (Hendy, pers. comm.)
Primary reference: H. G. Richards. 1962. Studies on the marine Pleistocene: Part II. The marine Pleistocene mollusks of eastern North America. Transactions of the American Philosophocal Society 52(3):1-142 [A. Hendy/A. Hendy]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 66355: authorized by Austin Hendy, entered by Austin Hendy on 08.10.2006
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
"Buccinum tenue" = Buccinum scalariforme, Buccinum undatum
"Buccinum tenue" = Buccinum scalariforme Möller 1842 true whelk
Buccinum undatum Linnaeus 1758 true whelk | |
"Natica clausa" = Cryptonatica affinis
"Natica clausa" = Cryptonatica affinis Gmelin 1791 moon snail | |
Margarites striatus Leach 1819 snail | |
Bivalvia | |
"Chlamys islandicus" = Chlamys (Chlamys) islandica
"Chlamys islandicus" = Chlamys (Chlamys) islandica Müller 1776 scallop | |
"Musculus substriata" = Musculus discors
"Musculus substriata" = Musculus discors Linnaeus 1767 mussel | |
Mytilus edulis Linnaeus 1758 mussel | |
Hiatella arctica Linnaeus 1767 clam | |
Zirfaea crispata Linnaeus 1758 clam | |
"Mya arenaria" = Mya (Arenomya) arenaria, "Mya truncata" = Mya (Mya) truncata
"Mya arenaria" = Mya (Arenomya) arenaria Linnaeus 1758 softshell clam
"Mya truncata" = Mya (Mya) truncata Linnaeus 1758 softshell clam | |
"Macoma calcarea" = Macoma (Macoma) calcarea
"Macoma calcarea" = Macoma (Macoma) calcarea Gmelin 1792 tellin clam | |
"Serripes groenlandicus" = Serripes (Serripes) groenlandicus
"Serripes groenlandicus" = Serripes (Serripes) groenlandicus Mohr 1786 cockle | |
"Spisula solidissima" = Hemimactra solidissima
"Spisula solidissima" = Hemimactra solidissima Dilwyn 1817 clam | |
Mesodesma arctatum Conrad 1831 clam | |
"Yoldia (Portlandia) glacialis" = Portlandia glacialis
"Yoldia (Portlandia) glacialis" = Portlandia glacialis Wood 1828 clam | |
"Nucula expansa" = Ennucula tenuis
"Nucula expansa" = Ennucula tenuis Montagu 1808 nut clam |