Brachiopoda
Subfamily

Dielasmatinae Schuchert, 1913

https://files.geocollections.info/large/2b/56/2b56122f-4827-4c3f-9d79-4ea6ab7b1a73.jpg
Classification
Organism groupBiota
KingdomAnimalia
PhylumBrachiopoda
SubphylumRhynchonelliformea
ClassRhynchonellata
OrderTerebratulida
SuborderTerebratulidina
SuperfamilyDielasmatoidea
FamilyDielasmatidae
SubfamilyDielasmatinae
GenusCoenothyris