Where: Garfield County, Montana (47.5° N, 107.4° W: paleocoordinates 54.3° N, 80.6° W)
• coordinate based on unpublished field data
When: Hell Creek Formation, Lancian (70.6 - 66.0 Ma)
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; lithology not reported
Size class: mesofossils
Primary reference: J. D. Gardner and D. G. DeMar. 2013. Mesozoic and Palaeocene lissamphibian assemblages of North America: a comprehensive review. Palaeobiodiversity and Palaeoenvironments 93:459-515 [P. Holroyd/P. Holroyd/M. Carrano]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 192244: authorized by Patricia Holroyd, entered by Patricia Holroyd on 17.03.2018
Creative Commons license: CC BY (attribution)
Taxonomic list
Amphibia | |
cf. Piceoerpeton sp. Meszoely 1967 salamander |