Also known as UCMP V-99230
Where: Garfield County, Montana (47.3° N, 107.1° W: paleocoordinates 54.1° N, 80.4° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Hell Creek Formation, Lancian (70.6 - 66.0 Ma)
• within lower three-quarters of Hell Creek Formation from approximately 76.4 to 19.5 m below the Hell CreekâTullock formational contact
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; lithology not reported
Size classes: macrofossils, mesofossils
Reposited in the UCMP, UWBM
Primary reference: D. G. DeMar, Jr. 2013. A new fossil salamander (Caudata, Proteidae) from the Upper Cretaceous (Maastrichtian) Hell Creek Formation, Montana, U.S.A. Journal of Vertebrate Paleontology 33(3):588-598 [P. Mannion/P. Mannion/P. Holroyd]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 144501: authorized by Philip Mannion, entered by Philip Mannion on 08.05.2013, edited by Patricia Holroyd
Creative Commons license: CC BY (attribution)
Taxonomic list
| Amphibia | |
|
Paranecturus garbanii DeMar 2013 mudpuppy UCMP specimens (atlantes); author does not state which specimens come from which locality
Lisserpeton bairdi Estes 1965 salamander | |