Where: Juniata County, Pennsylvania (40.6° N, 76.9° W: paleocoordinates 39.0° S, 25.2° W)

When: Mahantango Formation (Hamilton Group), Givetian (387.7 - 382.7 Ma)

• varcus

Environment/lithology: marine

Reposited in the YPM

Primary reference: A. L. Rode and B. S. Lieberman. 2004. Using GIS to unlock the interactions between biogeography, environment, and evolution in middle and Late Devonian brachiopods and bivalves. Palaeogeography, Palaeoclimatology, Palaeoecology 211(3-4):345-359 [A. Stigall/A. Stigall/A. Stigall]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 54570: authorized by Alycia Stigall, entered by Alycia Stigall on 27.09.2005

Creative Commons license: CC BY (attribution)