Thayer Peabody Collection A9089 (Devonian of the United States)

Also known as Mt. Vision-5

Where: New York (42.5° N, 75.1° W: paleocoordinates 37.4° S, 23.0° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: hermanni conodont zone, Geneseo Formation (Genesee Group), Givetian (387.7 - 382.7 Ma)

• unnamed member

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified, gray siltstone

• gray silt

Size classes: macrofossils, mesofossils

Preservation: mold/impression

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 96389: authorized by Arnold Miller, entered by Jay Zambito on 03.06.2010

Creative Commons license: CC BY (attribution)

Taxonomic list

Lophophorata
 Tentaculitida - Tentaculitidae
Tentaculites sp. von Schlotheim 1820
Rhynchonellata
 Spiriferida - Mucrospiriferidae
 Spiriferida - Spiriferidae
  - Tropidoleptidae
Strophomenata
 Strophomenida - Anopliidae
"Sinochonetes lepidus" = Klocinetes lepidus
"Sinochonetes lepidus" = Klocinetes lepidus Hall 1857
 Strophomenida - Chonetidae
Bivalvia
 Nuculanida - Cucullellidae
 Ostreida - Pterineidae
Leptodesma spinigerum Conrad 1842 oyster
Actinopteria boydi Conrad 1842 oyster
 Lucinida - Mactromyidae
 Modiomorphida - Modiomorphidae
Modiomorpha concentrica Conrad 1838 clam
Crinoidea
  -
Crinoidea indet. Miller 1821 Sea lily