Thayer Peabody Collection A9108b (Devonian of the United States)

Where: Delaware County, New York (42.3° N, 74.5° W: paleocoordinates 37.7° S, 22.5° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: hermanni conodont zone, unnamed Member (Geneseo Formation), Givetian (387.7 - 382.7 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: offshore; lithified, burrowed siltstone and lithified shale

Collected by Charles Thayer in 1968-1970; reposited in the YPM

Collection methods: bulk,

Primary reference: J. J. Zambito. 2008. Work with Thayer collections, Yale Peabody Accession 7112, published, in part, "New perspectives on transitions between ecological-evolutionary subunits in the "type interval" for coordinated stasis", James J Zambito IV, Carlton E Brett, Gordon C Baird, Sarah E Kolbe, Arnold I Miller; Paleobiology. [A. Miller/J. Zambito/J. Zambito]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 86229: authorized by Arnold Miller, entered by Jay Zambito on 26.01.2009

Creative Commons license: CC BY (attribution)

Taxonomic list

Bivalvia
 Nuculanida - Malletiidae
Palaeoneilo filosa Conrad 1842 clam
[entered as Paleoneilo filosa]
 Nuculida - Nuculidae
Nuculoidea corbuliformis Hall and Whitfield 1869 nut clam
 Cardiidia - Grammysiidae
Grammysioidea subarcuata clam
[entered as Grammysiodea subarcuata]
 Lucinida - Mactromyidae
Rhynchonellata
 Spiriferida - Spiriferidae
 Spiriferida - Spinocyrtiidae
  - Tropidoleptidae