Subfamily Trapeziinae Miers 1886 (crab)
Malacostraca - Decapoda - Trapeziidae
Parent taxon: Trapeziidae according to C. E. Schweitzer et al. 2021
See also Karasawa 1993
Sister taxa: Calocarcininae, Maldivia, Quadrellinae
Subtaxa: Archaeotetra Trapezia
Type: Trapezia
Ecology: epifaunal carnivore
Distribution: