Epitheliozoa

Synonym: Laggania cambria Walcott 1911

Belongs to Peytoia according to S. Conway Morris 1978

Sister taxa: none

Type specimens:

• Peytoia nathorsti: USNM 57538
• Laggania cambria: USNM 57555, an other (part and counterpart of a medusoid overlain on a sponge).