Traits taxon details
basis of record
Thompson, J. R.; Cotton, L. J.; Candela, Y.; Kutscher, M.; Reich, M.; Bottjer, D. J. (2022). The Ordovician diversification of sea urchins: systematics of the Bothriocidaroida (Echinodermata: Echinoidea). <em>Journal of Systematic Palaeontology.</em> 19(20): 1395-1448., available online at https://doi.org/10.1080/14772019.2022.2042408 page(s): 19 [details]
| |