Diplommatina rotundata Saurin, 1953
Diplommatina rotundata Saurin, 1953: 114, 115, pl. 4, fig. 3a, b. Type locality: environs du village méo de Pah Hia, à 100 kilomètres au Sud de Xieng-Khouang, chef-lieu de la province du Tran Ninh, Laos [probably refers to Ban Namthong, Longchaeng District, Xaisomboun Province, Laos].
Distribution.
Known only from the type locality in Laos (Saurin 1953).
Remarks.
No material of this species was found, and the type specimen could not be traced. This species was figured in Saurin (1953: pl. 4, fig. 3a, see Fig. 17A). For the current interpretation of Pa Hia, see Páll-Gergely et al. (2016: 13).