Opisthostoma 'tempurung 1 detached'

Foon, Junn Kitt, Clements, Gopalasamy Reuben & Liew, Thor-Seng, 2017, Diversity and biogeography of land snails (Mollusca, Gastropoda) in the limestone hills of Perak, Peninsular Malaysia, ZooKeys 682, pp. 1-94 : 2

Opisthostoma 'tempurung 1 detached' Figure 14B

Materials examined.

Prk 01 G. Tempurung: BOR/ MOL 12500 , BOR/ MOL 12504 .

Distribution.

Known from Gunung Tempurung, but surrounding hills have yet to be adequately surveyed.

Remarks.

Distinct from congeners in shell shape. Radial ribbing dense. Opisthostoma 'tempurung 1 detached’ has a detached ultimate whorl similar to Notharinia 'tasek 1' but differ in having larger and less number of whorls.

Figures

Figure 14. A Opisthostoma paulucciae (( Crosse and Nevill, in Crosse, 1879 b )) BOR / MOL 9019. Perak, Ipoh, Gunung Kanthan B Opisthostoma ' tempurung 1 detached' BOR / MOL 12504. Perak, Ipoh, Gunung Tempurung Plot 4 C Opisthostoma trapezium van Benthem Jutting, 1952 BOR / MOL 9035. Perak, Ipoh, Gunung Kanthan D Opisthostoma vermiculum Clements and Vermeulen, in Clements et al., 2008 BOR / MOL 10242. Perak, Ipoh, Gunung Rapat.