Kingdom

Animalia

Phylum

Brachiopoda

Class

Rhynchonellata

Order

Terebratulida

Family

Cryptonellidae

Loc

Petriathyris Jin and Lee, 2006

Alvarez, Fernando & Alonso-Zarazaga, Miguel A. 2018

2018
Loc

Paleopetria Özdikmen 2008

Ozdikmen 2008

2008
Loc

Petria

Mendes 1957

1957