Bateque Waypoint 75 (Eocene of Mexico)

Where: Baja California Sur, Mexico (26.4° N, 112.6° W: paleocoordinates 26.6° N, 99.5° W)

• coordinate stated in text

When: Bateque Formation, Middle Eocene (47.8 - 37.7 Ma)

Environment/lithology: offshore; lithified, fine-grained sandstone

Size class: macrofossils

Reposited in the MNHN (La Paz)

Collection methods: surface (float), mechanical,

Primary reference: C. E. Schweitzer, G. González-Barba, R. M. Feldmann and D. A. Waugh. 2005. Decapoda (Thalassinidea and Paguroidea) from the Eocene Bateque and Tepetate formations, Baja California Sur, Mexico: Systematics, cuticle microstructure, and paleoecology. Annals of Carnegie Museum 74(4):275-293 [C. Schweitzer/C. Schweitzer/M. Uhen]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 58665: authorized by Carrie Schweitzer, entered by Carrie Schweitzer on 17.02.2006

Creative Commons license: CC BY (attribution)

Taxonomic list

Malacostraca
 Decapoda - Raninidae
Ranina berglundi Squires and Demetrion 1992 crab
 Decapoda - Calappidae
Calappilia hondoensis Rathbun 1930 box crab
 Decapoda - Tumidocarcinidae
Lobonotus mexicanus Rathbun 1930 crab
 Decapoda -
Xanthoidea indet. MacLeay 1838 crab
 Decapoda - Aethridae
Prehepatus mexicanus Schweitzer et al. 2006 crab
 Decapoda -
Paguroidea sensu lato indet. Latreille 1802 hermit crab
species 3
 Decapoda - Annuntidiogenidae
Paguristes sensu lato mexicanus Vega et al. 2001 hermit crab
 Decapoda - Callianassidae
Callianassidae sensu lato indet. Dana 1852 decapod
species 1, 2, 3, 4