Descriptor : Famillies inside the Loculicyathina

Descriptor type : categorical

Loculicyathidae

LOCULICYATHIDAE Zhuravleva, 1954: Inner wall with simple pores.

Eremitacyathidae

EREMITACYATHIDAE Debrenne, 1992: Inner wall with canals.

Sakhacyathidae

SAKHACYATHIDAE Debrenne & Zhuravlev, 1990: Inner wall with simple pores.

Chankacyathidae

CHANKACYATHIDAE Yakovlev, 1959: Inner wall with simple pores.

Tchojacyathidae

TCHOJACYATHIDAE Debrenne & Zhuravlev, 1992: Inner wall with canals.

Hierarchy

Suborders inside the Archaeocyathida
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 |_ Famillies inside the Loculicyathina

Belongs to the group