Children (48 direct children, 48 direct and indirect children):
Sergia calae
Sergia sergia
Sergia maricola
Sergia mancala
Sergia colosii
Sergia grandis
Sergia laminata
Sergia inous
Sergia maxima
Sergia talismani
Sergia fulgens
Sergia bisulcata
Sergia challengeri
Sergia plumeus
Sergia tenuiremis
Sergia inequalis
Sergia japonica
Sergia filicta
Sergia splendens
Sergia scintillans
Sergia mollis
Sergia potens
Sergia stellata
Sergia profundus
Sergia prehensilis
Sergia extenuata
Sergia robusta
Sergia hansjacobi
Sergia regalis
Sergia gardineri
Sergia bigemmea
Sergia wolffi
Sergia lucens
Sakura shrimp
Sergia burukovskii
Sergia crosnieri
Sergia erythraeensis
Sergia foresti
Sergia inoa
Sergia jeppeseni
Sergia kensleyi
Sergia manningorum
Sergia oksanae
Sergia phorca
Sergia plumea
Sergia profunda
Sergia remipes
Sergia umitakae
Sergia vityazi