Where: Coahuila de Zaragoza, Mexico (27.7° N, 101.3° W: paleocoordinates 33.7° N, 74.5° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Taylor Marl Formation, Campanian (83.6 - 72.1 Ma)
• bed-level stratigraphic resolution
Environment/lithology: lithified marl
Size class: macrofossils
Preservation: mold/impression
Collected by Bose; reposited in the UCMP
Collection methods: surface (in situ),
• COLLECTOR: Not stated, but presumably E. Böse. REPOSITORY: University of California, Berkeley.
Primary reference: E. Böse. 1928. Cretaceous ammonites from Texas and northern Mexico. University of Texas Bulletin 2748:143-357 [A. Hendy/A. Hendy/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 88229: authorized by Austin Hendy, entered by Austin Hendy on 04.04.2009
Creative Commons license: CC BY (attribution)
Taxonomic list
Anthozoa | |
"Micrabacia cribraria" = Stephanophyllia cribraria
"Micrabacia cribraria" = Stephanophyllia cribraria Stephenson 1916 stony coral | |
Bivalvia | |
Exogyra ponderosa oyster | |
Ostrea cf. sloani oyster | |
Cyprimeria sp. Conrad 1864 venus clam | |
Gastropoda | |
Anchura johnsoni snail | |
Morea reticulata snail | |
Cephalopoda | |
Placenticeras syrtale Morton 1834 ammonite |