Where: Los Santos, Panama (7.3° N, 80.4° W: paleocoordinates 0.8° N, 104.2° W)

• coordinate estimated from map

When: Late/Upper Eocene (37.2 - 33.9 Ma)

Environment/lithology: marine; lithified lithology not reported

Size class: macrofossils

Collected by Olsson A.A.; reposited in the USNM

Primary reference: A. K. Miller. 1947. Tertiary nautiloids of the Americas. Geological Society of America Memoir 23:1-234 [A. Hendy/A. Hendy]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 169207: authorized by Matthew Clapham, entered by Kristina Okamoto on 10.05.2015

Creative Commons license: CC BY (attribution)