Genus MONOCYATHUS | |
Kingdom / Phylum . . . . . . . . . Class / Subclass / Infraclass Division / Superorder / Order Not formally classified Subfamily / Genus . . . . . . . . . |
Animalia / Porifera Archaeocyatha / Regulares / n.a. n.a. / n.a. / Monocyathida n.a. / Monocyathus |
Age: Distribution: |
Early Cambrian North America, Asia, Antarctica |
Depicted on:British Antarctic Territory, 1990 (1 p., fossil)![]() |