Taxonomic Filter: Unresolved Central Thesaurus

Taxa Count: 18

ALLORHYNCHIDAE

Allorhynchus circulare

Allorhynchus concentricum

Allorhynchus formulosum

Allorhynchus heteropsis

Allorhynchus macrum

Allorhynchus permianum permianum

Allorhynchus permianum wordense

Allorhynchus triangulatum

Allorhynchus variabile

Allorhynchus venustulum

Deltarina magnicostata

Fascicosta bella

Fascicosta elongata

Fascicosta longaeva

Hemileurus runcinatus

Ptilotorhynchus delicatum

Terebratuloidea davidsoni

Terebratuloidea mimula