†family Gonatocarididae Liu et al. 2023 (arthropod)
Malacostraca - Archaeostraca - Gonatocarididae
Parent taxon: Caryocaridina according to Y. Liu et al. 2024
Sister taxon: Caryocarididae
Subtaxa: Cugocaris Gonatocaris Rolfecaris
Type: Gonatocaris
Ecology: nektobenthic carnivore
Distribution: found only at Eurypterid-Associated Biota of the Williamsville Member, Buffalo, New York (Silurian of New York)