ammonites
SUNY-B 320 Burtville (Devonian of the United States)

Where: Potter County, Pennsylvania (41.8° N, 78.2° W: paleocoordinates 31.2° S, 26.7° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Catskill Formation, Famennian (376.1 - 360.7 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: terrestrial; green, yellow sandstone

Size classes: macrofossils, mesofossils

Preservation: cast, mold/impression, adpression, permineralized, original carbon, replaced with pyrite, replaced with limonite

Collection methods: quarrying, mechanical,

• Collected by Bonamo, Pankratz, Zyskowski, Grierson, in May 24 -28, 1970.

Primary reference: D. F. Brauer. 1980. Barinophyton citrulliforme (Barinophytales Incertae Sedis Barinophytaceae) from the Upper Devonian of Pennsylvania. American Journal of Botany 67(8):1186-1206 [W. Stein/N. Smith/M. Gonzalez] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 31182: authorized by Bill Stein, entered by Manuela Gonzalez on 17.04.2003