Cross Mountain (Devonian of the United States)
Where: Gunnison County County, Colorado (38.7° N, 106.6° W: paleocoordinates 23.8° S, 49.4° W)
• coordinate stated in text
When: Lower Member, Late/Upper Devonian (382.7 - 358.9 Ma)
• 82 feet above the base, at the very top of the lower member of the Chaffee formation.
Environment/lithology: peritidal; lithified, sandy sandstone
Size class: mesofossils
Primary reference: W. L. Bryant and J. H. Johnson. 1936. Upper Devonian fish from Colorado. Journal of Paleontology 10(7):656-659 [T. Challands/T. Challands]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 201604: authorized by Tom Challands, entered by Tom Challands on 15.05.2019
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Osteichthyes | |
Dipterus johnsoni n. sp., Conchodus parvulus n. sp.
Dipterus johnsoni n. sp. Bryant and Johnson 1936 lungfish
Conchodus parvulus n. sp. Bryant and Johnson 1936 lungfish | |