Smyrna 18A3 (Devonian of the United States)

Where: New York (42.7° N, 75.6° W: paleocoordinates 37.2° S, 23.4° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: middle varcus conodont zone, upper Windom Member (Moscow Formation), Givetian (387.7 - 382.7 Ma)

• member-level stratigraphic resolution

Environment/lithology: offshore; lithified siliciclastic sediments

Primary reference: C. S. Prosser. 1897. The classification and distribution of the Hamilton and Chemung series of central and eastern New York. Annual Report of the Regents - New York State Museum, Report 49 2:83-222 [A. Miller/J. Zambito/J. Zambito]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 89882: authorized by Arnold Miller, entered by Jay Zambito on 20.06.2009

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Orthocerida - Orthoceratidae
Orthoceras sp. Breynius 1832
Gastropoda
 Bellerophontida - Bucanellidae
"Crenistriella crenistriata" = Crenistriella crenistria
"Crenistriella crenistriata" = Crenistriella crenistria Hall 1876 snail
Bivalvia
 Modiomorphida - Modiomorphidae
Modiomorpha concentrica Conrad 1838 clam
 Cardiidia - Grammysiidae
 Nuculanida - Malletiidae
Palaeoneilo filosa Conrad 1842 clam
[entered as Paleoneilo filosa]
Palaeoneilo emarginata Conrad 1841 clam
[entered as Paleoneilo emarginata]
Strophomenata
 Strophomenida - Chonetidae
Rhynchonellata
 Orthida - Rhipidomellidae
 Spiriferinida - Cyrtinidae
 Spiriferida - Spinocyrtiidae
 Spiriferida - Mucrospiriferidae
Trilobita
 Phacopida - Phacopidae
"Phacops rana" = Eldredgeops rana
"Phacops rana" = Eldredgeops rana Green 1832 trilobite