Query
Genus
Locality
Fossil
Main
Key to Species
About
Contact
Order:
Heterohelicida
Family:
Heterohelicidae
Spiroplecta
ultimatamida
WFD AphiaID:
999999823
type specimen
holotype
Cretaceous
Upper Cretaceous
Mexico and Middle America
unknown
FEU-1007618
type specimen
holotype
Cretaceous
Upper Cretaceous
Mexico and Middle America
unknown
FEU-1007619