Ethmophyllidae

Ethmophyllidae Temporal range: Cambrian Series 2 PreꞒ Ꞓ O S D C P T J K Pg N
Scientific classification
Kingdom:	Animalia
Phylum:	Porifera
Order:	† Ajacicyathida
Superfamily:	† Ethmophylloidea
Family:	† Ethmophyllidae Okulitch 1937
Type genus
Ethmophyllum Meek 1868
Genera [1]
† Angaricyathus Zhuravleva 1965 † Aulocricus † Cordilleracyathus Handfield 1971 † Dupliporocyathus † Ethmophyllum Meek 1868 † Kolbicyathus † Parethmophyllum † Squamosocyathus † Stephenicyathus Voronova et al. 1987

Ethmophyllidae is a prehistoric family of sponges in the superfamily Ethmophylloidea. It was described in 1937 with type genus Ethmophyllum . Ethmophyllidae is known from Cambrian Series 2, and has been found across North America and Russia. ^[1]

References

1. Ethmophyllidae in the Paleobiology Database