Where: Jamaica (18.1° N, 77.3° W: paleocoordinates 18.4° N, 72.1° W)

• coordinate based on nearby landmark

When: Guinea Corn Fm Formation, Late/Upper Maastrichtian to Late/Upper Maastrichtian (70.6 - 66.0 Ma)

Environment/lithology: coastal; lithified, gray, conglomeratic shale

Size class: macrofossils

Primary reference: T. H. Withers. 1922. On a new Brachyurous Crustacean from the Upper Cretaceous of Jamaica. Annals and Magazine of Natural History 9(10):534-541 [C. Schweitzer/L. Baltzly]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 169303: authorized by Carrie Schweitzer, entered by Lerin Baltzly on 16.05.2015

Creative Commons license: CC BY (attribution)