original description(ofCirsotrema (Elegantiscala) rugosum Kuroda & Ko. Itô, 1961)Kuroda, T. & Itô, K. [Kodo]. (1961). Molluscan shells from southern Kii. <em>Venus.</em> 21(3): 243-267, pls 16-18. page(s): 253 [Japanese text], 262 [English text], pl. 16 fig. 8; note: name attributed to A.R. Cahn MS [details] Available for editors [request]