A Diplommatina lenggongensis Laidlaw, 1941 BOR/MOL 10111. Perak, Ipoh, Gua Tok Giring Plot 1 B Diplommatina nevilli Crosse, 1879a BOR/MOL 9532. Perak, Ipoh, Batu Kebelah Plot 1 C Diplommatina parabates Laidlaw, 1949 BOR/MOL 11556. Perak, Ipoh, Gunung Pondok, plot 4 D Diplommatina sinistra Tomlin, 1938 BOR/MOL 9074. Perak, Ipoh, Gunung Kanthan Plot 3.

 
 
  Part of: Foon JK, Clements GR, Liew T-S (2017) Diversity and biogeography of land snails (Mollusca, Gastropoda) in the limestone hills of Perak, Peninsular Malaysia. ZooKeys 682: 1-94. https://doi.org/10.3897/zookeys.682.12999