Where: Baja California Sur, Mexico (24.2° N, 110.9° W: paleocoordinates 25.2° N, 96.4° W)

• coordinate stated in text

• small collection-level geographic resolution

When: Tepetate Formation, Early/Lower Eocene to Early/Lower Eocene (55.8 - 37.7 Ma)

• formation-level stratigraphic resolution

Environment/lithology: marine; lithology not reported

Size class: macrofossils

Collection methods: surface (float)

• MHN-UABCS

Primary reference: C. E. Schweitzer and H. Karasawa. 2004. Revision of Amydrocarcinus and Palaeograpsus (Decapoda: Brachyura: Xanthoidea) with definition of three new genera. Paleontological Research 8(1):71-86 [C. Schweitzer/C. Schweitzer/C. Schweitzer]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 45703: authorized by Carrie Schweitzer, entered by Carrie Schweitzer on 25.11.2004

Creative Commons license: CC BY (attribution)