Where: Rio Arriba County, New Mexico (36.5° N, 107.0° W: paleocoordinates 41.2° N, 91.7° W)
• coordinate based on political unit
When: San Jose Formation, Wasatchian (55.8 - 50.3 Ma)
• Formation inferred from other nearby Wasatchian sites.
Environment/lithology: terrestrial; lithology not reported
Size class: macrofossils
Collected by D. Baldwin in 1876
Primary reference: O. P. Hay. 1904. On some fossil turtles belonging to the Marsh Collection in Yale University Museum. American Journal of Science, Fourth Series 18(106):261-276 [P. Holroyd/P. Holroyd]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 190919: authorized by Patricia Holroyd, entered by Patricia Holroyd on 21.12.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
Hadrianus majusculus n. sp.
Hadrianus majusculus n. sp. Hay 1904 turtle |