Children (29 direct children, 31 direct and indirect children):
Breviraja tobitukai
Breviraja spinosa
Spiny shortskate
Breviraja nigriventralis
Blackbelly skate
Breviraja claramaculata
Breviraja colesi
Lightnose skate
Breviraja marklei
Breviraja mouldi
Breviraja abasiriensis
Breviraja albomaculata
Breviraja africana
Breviraja atripinna
Breviraja brachyurops
Breviraja caerulea
Breviraja cubensis
Breviraja diplotaenia
Breviraja ishiyamai
Breviraja longicauda
Breviraja magellanica
Breviraja matsubarai
Breviraja nigerrima
Breviraja pallida
Breviraja parmifera
Breviraja plutonia
Breviraja sinusmexicanus
Breviraja smirnovi
(tree size 2)
Breviraja smithii
Breviraja stehmanni
Breviraja trachouros
Breviraja yucatanensis