Curtis 1841 Cascellius gravesi, John Curtis, 31 December 1841
Cascellius gravesi, from: (1841). "descriptions, &c. Of the insects collected by captain p. P. King, r. N. F. R. S. & l. S. In the survey of the straits of magellan". Transactions of the linnean society 18: 181-205. Date: 31 December 1841.