Alphabetical Listing of Families within this Taxa Group:
family     Astronesthidae T5002205
family     Chauliodontidae T5002206
family     Gonostomatidae T5000619
family     Malacosteidae T5002246
family     Melanostomiidae T5002201
family     Phosichthyidae T5001659
family     Sternoptychidae T5001291
family     Stomiidae T5001298