Query
Genus
Locality
Fossil
Main
Key to Species
About
Contact
Class:
Rotaliata
Subclass:
Rotaliana
Order:
Rotaliida
Family:
Placentulinidae
Trispirina
Danich, 1977
Trispirina tirasica
Danich, 1977
Jurassic
Main
Key to Species
About
Contact
