Where: Armstrong County County, Pennsylvania (40.8° N, 79.5° W: paleocoordinates 36.6° S, 27.8° W)

• coordinate estimated from map

When: lower Pocono Formation, Late/Upper Frasnian (379.5 - 376.1 Ma)

Environment/lithology: terrestrial; sandstone

Collection methods: Arnold: The only material examined from this place was collected by M.R. Campbell in 1903; it is in the collection of the USGS.

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

PaleoDB collection 14231: authorized by Bill Stein, entered by Nicole Smith on 28.05.2002