†family Waterstonellidae Schram 1979 (arthropod)
Malacostraca - Eocaridacea - Waterstonellidae
Full reference: F. R. Schram. 1979. British Carboniferous Malacostraca. Fieldiana Geology 40:1-129
Parent taxon: Eocaridacea according to F. R. Schram 1979
Sister taxa: Belotelsonidae, Eocarididae, Essoidea
Subtaxa: Waterstonella
Type: Waterstonella
Ecology: epifaunal omnivore
Distribution: found only at Granton Lagerstätte, Midland Valley, Scotl. (Carboniferous of the United Kingdom)