Locality 12 Hawks Nest (Devonian of the United States)

Where: Orange County, New York (41.4° N, 74.7° W: paleocoordinates 35.7° S, 23.4° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Delaware River flags Formation (Sonyea Group), Frasnian (382.7 - 372.2 Ma)

• bed-level stratigraphic resolution

Environment/lithology: claystone

Size class: macrofossils

Primary reference: C. A. Arnold. 1939. Observations On Fossil Plants From the Devonian of Eastern North America IV. Plant Remains from the Catskill Delta Deposits of Northern Pennsylvania and Southern New York. Contributions from the Museum of Paleontology, University of Michigan 5(11):271-314 [W. Stein/W. Stein/J. Cassara]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 14240: authorized by Bill Stein, entered by Nicole Smith on 28.05.2002

Creative Commons license: CC BY (attribution)

Taxonomic list

Aphyllopteris
  -
Archaeopteridopsida
 Archaeopteridales - Archaeopteridaceae