Thayer Peabody Collection A9103d (Devonian of the United States)

Also known as Holmesville-6

Where: New York (42.6° N, 75.4° W: paleocoordinates 37.3° S, 23.3° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: disparilis conodont zone, Hubbard Quarry Member (Geneseo Formation), Givetian (387.7 - 382.7 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified siltstone

• burrowed silt with reworked concretions

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 96365: authorized by Arnold Miller, entered by Jay Zambito on 03.06.2010

Creative Commons license: CC BY (attribution)

Taxonomic list

Rhynchonellata
 Spiriferida - Spinocyrtiidae
 Spiriferida - Mucrospiriferidae
 Rhynchonellida - Platyterorhynchidae
"Camarotoechia mesacostales" = Katabuporhynchus mesacostalis
"Camarotoechia mesacostales" = Katabuporhynchus mesacostalis Hall 1843
 Rhynchonellida - Trigonirhynchiidae
Strophomenata
 Strophomenida - Chonetidae
Bivalvia
 Ostreida - Pterineidae
Leptodesma spinigerum Conrad 1842 oyster
 Cardiidia - Grammysiidae
 Lucinida - Mactromyidae
 Nuculida - Nuculidae
Nuculoidea corbuliformis Hall and Whitfield 1869 nut clam
 Nuculanida - Cucullellidae
 Nuculanida - Malletiidae
Palaeoneilo emarginata Conrad 1841 clam
[entered as Paleoneilo emarginata]
Palaeoneilo filosa Conrad 1842 clam
[entered as Paleoneilo filosa]
Crinoidea
  -
Crinoidea indet. Miller 1821 Sea lily