Discartemon discus (Pfeiffer, 1853)

Inkhavilay, Khamla, Sutcharit, Chirasak, Bantaowong, Ueangfa, Chanabun, Ratmanee, Siriwut, Warut, Srisonchai, Ruttapon, Pholyotha, Arthit, Jirapatrasilp, Parin & Panha, Somsak, 2019, Annotated checklist of the terrestrial molluscs from Laos (Mollusca, Gastropoda), ZooKeys 834, pp. 1-166 : 1

Discartemon discus (Pfeiffer, 1853)

Streptaxis discus Pfeiffer, 1853a[1851]: 252. Type locality: unknown.

Streptaxis (Discartemon) paradiscus Möllendorff, 1900: 117. Type locality: Phucson bei Touranne, Annam [Da Nang Province, Vietnam].

Discartemon paradiscus : Schileyko 2011: 22, 23.

Discartemon discus : Siriboon et al. 2014: 53-55, figs 4 a–c, 11 a–c, 22a. Inkhavilay et al. 2016a: 26.

Material examined.

Lectotype NHMUK 20130684 (Fig. 59A).

Distribution.

Vietnam and Laos ( Schileyko 2011).

Remarks.

No material of this species was found, and only the type specimen was examined. As Schileyko (2011) did not give the exact locality and reference to the record of this species in Laos, and all other previous records were from “Annam” [the old name for Vietnam] ( Siriboon et al. 2014 a), the occurrence of this species in Laos is questionable.