Acosarina Cooper & Grant, 1969 † (original description)
Acritosia Cooper & Grant, 1969 † (original description)
Agelesia Cooper & Grant, 1969 † (original description)
Amphipella Cooper & Grant, 1969 † (original description)
Anemonaria Cooper & Grant, 1969 † (original description)
Anomaloria Cooper & Grant, 1969 † (original description)
Astegosia Cooper & Grant, 1969 † (original description)
Bryorhynchus Cooper & Grant, 1969 † (original description)
Chonetinetes Cooper & Grant, 1969 † (original description)
Collumatus Cooper & Grant, 1969 † (original description)
Cyclacantharia Cooper & Grant, 1969 † (original description)
Dasyarla Cooper & Grant, 1969 † (original description)
Goniarina Cooper & Grant, 1969 † (original description)
Hercosestria Cooper & Grant, 1969 † (original description)
Hercosia Cooper & Grant, 1969 † (original description)
Lepidospirifer Cooper & Grant, 1969 † (original description)
Micraphelia Cooper & Grant, 1969 † (original description)
Oncosarina Cooper & Grant, 1969 † (original description)
Pentasmatherus Cooper & Grant, 1969 † (original description)
Petasmaia Cooper & Grant, 1969 † (original description)
Phrenophoria Cooper & Grant, 1969 † (original description)
Plectelasma Cooper & Grant, 1969 † (original description)
Pontisia Cooper & Grant, 1969 † (original description)
Rugaria Cooper & Grant, 1969 † (original description)
Sestropoma Cooper & Grant, 1969 † (original description)
Strigirhynchia Cooper & Grant, 1969 † (original description)
Sulcataria Cooper & Grant, 1969 † (original description)
Tautosia Cooper & Grant, 1969 † (original description)
Texasia Cooper & Grant, 1969 † accepted as Texarina Cooper & Grant, 1970 † (original description)
Thamnosia Cooper & Grant, 1969 † (original description)
Tropidelasma Cooper & Grant, 1969 † (original description)
Undulella Cooper & Grant, 1969 † (original description)
Xestotrema Cooper & Grant, 1969 † (original description)