Videna timorensis (Martens, 1867) Figures 43D, 52A

Trochomorpha timorensis Martens, 1867: 248-249, pl. 13, fig. 6.

Type locality.

"Timor, im Innern bei Okabiti, in Waldern" [= near Okabiti, Timor Island].

Material examined.

Gunung Doya: ME 1228, ME 9163, ME 9193, ME 9405. Gunung Kapor: ME 1179, ME 1222, ME 1226, ME 3360, ME 5976, ME 8090, ME 8458, ME 8762, ME 8972. Kampung Padang Pan: ME 6724. Lobang Angin: ME 8984, ME 9404. Gunung Batu: ME 1224, ME 8824.

Distribution in Borneo.

Sarawak: Kuching Division. Sabah: Tawau Division. Distribution elsewhere. Peninsular Malaysia to Indo-Australian archipelago (Maassen 2001).

Remarks.

Living snails were observed foraging on wet rotten wood surfaces at the base of the limestone cliff. It differs from V. bicolor (Martens, 1864) by having a pale brown smaller shell with narrower umbilicus and shell surface striated with conspicuous spiral grooves.