ammonites
NE1/4, SE1/4, 24-13S-5W, Mud springs mtns, Cuchillo quad (Devonian of the United States)

Where: Soccoro County, New Mexico (33.2° N, 107.3° W: paleocoordinates 32.6° S, 55.4° W)

When: Onate Formation, Givetian (388.1 - 383.7 Ma)

• hermanni-cristatus to disparilis

Environment/lithology: marine

Primary reference: G. A. Cooper and J. T. Dutro, Jr. 1982. Devonian brachiopods of New Mexico. Bulletins of American Paleontology 82-83(315):1-125 [A. Stigall/A. Stigall/J. Alroy] more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 55165: authorized by Alycia Stigall, entered by Alycia Stigall on 27.09.2005