Giardia siamensis (Redfield, 1853)

Bulimus siamensis Redfield, 1853: 15, 16. Type locality: Siam [Thailand]. Pfeiffer 1861b: 170, pl. 46, figs 3, 4.

Pseudobuliminus (Giardia) siamensis: Solem 1966: 104.

Pseudobuliminus ( Girardius [sic]) siamensis: Richardson 1983: 94, 95.

Giardia siamensis: Schileyko 2003b: 1519, fig. 1960. Schileyko 2011: 46.

Material examined.

Specimens NHMUK ex. Cuming collection from “Siam” (3 shells; Fig. 53D). Specimens from Ban Phone village, Lamam District, Sekong Province (Figs 53E, 58G).

Distribution.

Cambodia, Thailand and Vietnam (Solem 1966, Schileyko 2011).