Where: Santa Fe County, New Mexico (35.5° N, 105.9° W: paleocoordinates 10.6° N, 45.0° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Los Esteros Member (Santa Rosa Formation), Norian (228.0 - 208.5 Ma)
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; lithology not reported
Size class: macrofossils
Collected by P. Birchoff; reposited in the NMMNH
Primary reference: A. P. Hunt, S. G. Lucas, and P. Bircheff. 1993. Biochronological significance of the co-occurrence of the phytosaurs (Reptilia: Archosauria) Angistorhinus and Rutiodon in the Los Esteros Member of the Santa Rosa Formation, Santa Fe County, New Mexico, USA. In S. G. lucas, M. Morales (eds.), The Nonmarine Triassic, New Mexico Museum of Natural History and Science Bulletin 3:203-204 [R. Butler/R. Butler]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 93615: authorized by Richard Butler, entered by Richard Butler on 26.01.2010
Creative Commons license: CC BY (attribution)
Taxonomic list
Bivalvia | |
| |
Amphibia | |
| |
Reptilia | |
"Phytosauridae indet." = Mystriosuchinae, Angistorhinus sp.
|