Rozhnov, S. V.; Parsley, R. L. (2017). A new cornute (Homalozoa: Echinodermata) from the uppermost Middle Cambrian (stage 3, Furongian) from Northern Iran: Its systematics and functional morphology. Paleontological Journal. 51(5): 500-509.
A new cornute (Homalozoa: Echinodermata) from the uppermost Middle Cambrian (stage 3, Furongian) from Northern Iran: Its systematics and functional morphology