Alphabetical Listing of Families within this Taxa Group:
family
Asteronychidae
T4009548
family
Astrophiuridae
T4023733
family
Euryalidae
T4023497
family
Gorgonocephalidae
T4023442
family
Ophiomusaidae
T4023739
family
Ophiopyrgidae
T4023734
family
Ophiosphalmidae
T4023738
family
Ophiuridae
T4009662