WoRCS source details
Gray J.E. 1855. An arrangement of the Families of Echinida, with Descriptions of some New Genera and Species. Proceedings of the Zoological Society London 23, 35-39.
145575
Gray, J. E.
1855
An arrangement of the Families of Echinida, with Descriptions of some New Genera and Species
Proceedings of the Zoological Society London
23: 35-39
Publication