†Coeloma Milne-Edwards 1865 (crab)
Malacostraca - Decapoda - Mathildellidae
Parent taxon: Mathildellidae according to C. E. Schweitzer et al. 2009
Sister taxa: Branchioplax, Homoliformis, Tehuacana
Subtaxa: Coeloma balticum, Coeloma bicarinatum, Coeloma birsteini, Coeloma credneri, Coeloma dentatum, Coeloma egerense, Coeloma glabra, Coeloma granulosum, Coeloma incarinatum, Coeloma isseli, Coeloma latifrons, Coeloma macoveii, Coeloma macrodactylus, Coeloma martinezensis, Coeloma rupeliense, Coeloma sabatium, Coeloma taunicum, Coeloma varelata, Coeloma vigil
Type: Coeloma vigil
Ecology: epifaunal carnivore