Family Mathildellidae Karasawa and Kato 2003 (crab)

Malacostraca - Decapoda - Mathildellidae

Parent taxon: Goneplacoidea according to C. E. Schweitzer et al. 2009

See also Vega et al. 2008

Sister taxa: Acidopsidae, Carinocarcinoididae, Chasmocarcinidae, Conleyidae, Euryplacidae, Hexapodidae, Litocheiridae, Martinocarcinidae, Progeryonidae, Scalopidiidae, Vultocinidae

Subtaxa: Branchioplax Coeloma Homoliformis Tehuacana

View classification

Ecology: carnivore

Distribution:

• Oligocene to Miocene of United States (1: Washington collection)

• Oligocene of Canada (1: British Columbia), Germany (1), Greenland (1), United States (4: Alaska, Oregon, Washington)

• Eocene of Italy (1), the United Kingdom (3), United States (4: California, Washington)

• Paleocene to Eocene of United States (1: Alaska)

• Paleocene of United States (2: Texas)

• Paleogene of Belgium (1), Hungary (1), Mexico (1)

• Tertiary of United States (1: Washington)

• Cenozoic of Italy (1)

Total: 24 collections including 25 occurrences

Show more details