Alphabetical Listing of Genera within this Taxa Group:
genus     Achelous T4004746
genus     Arenaeus T4004760
genus     Atoportunus T4007256
genus     Callinectes T4004776
genus     Carupella T4036817
genus     Cavoportunus T4004785
genus     Cycloachelous T4004797
genus     Lupella T4004866
genus     Neptunus T4039284
genus     Portunus (Monomia) T4005978
genus     Portunus (Portunus) T4005979
genus     Portunus T4001310
genus     Portunus (Xiphonectes) T4005980
genus     Sanquerus T4040595
genus     Scylla T4006977
genus     Xiphonectes T4007764