San Antonio del Mar, north (Cretaceous of Mexico)
Where: Baja California, Mexico (31.2° N, 116.4° W: paleocoordinates 35.4° N, 83.8° W)
When: Late/Upper Cretaceous (100.5 - 66.0 Ma)
Environment/lithology: marine; lithology not reported
Size class: macrofossils
Primary reference: U. S. Grant and L. G. Hertlein. 1938. The West American Cenozoic Echinoidea. Publications of the University of California at Los Angeles in Mathematical and Physical Sciences 2:1-225 [L. Villier/L. Villier]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 203575: authorized by Mark Uhen, entered by Mark Uhen on 20.08.2019
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| Echinoidea | |
Paleoechinoneus hannai n. sp.
Paleoechinoneus hannai n. sp. Grant and Hertlein 1938 sea urchin | |