Summit - 4 G (Devonian of the United States)

Where: New York (42.6° N, 74.6° W: paleocoordinates 37.4° S, 22.5° W)

• coordinate estimated from map

• outcrop-level geographic resolution

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

• group of beds-level stratigraphic resolution

Environment/lithology: offshore; lithified siltstone

Size classes: macrofossils, mesofossils

Preservation: mold/impression

Collection methods: bulk,

Primary reference: J. J. Zambito. 2009. Field notes and samples, 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 111828: authorized by Arnold Miller, entered by Jay Zambito on 29.06.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Bivalvia
 Nuculida - Nuculidae
Nuculoidea corbuliformis Hall and Whitfield 1869 nut clam
 Modiomorphida - Modiomorphidae
Rhynchonellata
 Spiriferida - Adolfiidae
 Spiriferida -
  - Tropidoleptidae
Strophomenata
 Strophomenida - Chonetidae