†family Pachydomellidae Berdan and Sohn 1961 (ostracod)
Ostracoda - Palaeocopida - Pachydomellidae
Parent taxon: Indivisiacea according to L. M. Melnikova 2019
See also Benson et al. 1961 and Crasquin and Forel 2010
Sister taxa: none
Subtaxa: Ampuloides Jatella Karinadomella Newsomites Pachydomella Phanassymetria Punctacheilinella Tubulibairdia
Type: Pachydomella
Ecology: epifaunal suspension feeder
Distribution:
• Permian of Guatemala (2 collections)
• Devonian of Argentina (1), China (1), France (3), Poland (3), the Russian Federation (15), United States (6: New York, Oklahoma, Virginia)
• Silurian to Devonian of United States (1: Oklahoma)
• Silurian of China (5), the Russian Federation (2), United States (1: Oklahoma)
Total: 40 collections including 49 occurrences