Unresolved name

Unresolved name: Biota » Chromista » Foraminifers » Globothalamea » Rotaliana » Rotaliida » Nummulitoidea » Nummulitidae » Operculina «

Frilla

Frilla is a subgenus of in the family Nummulitidae.

Frilla includes 1 child:

Operculina ammonea Leymerie 1846