A Opisthoporus penangensis (Stoliczka, 1872) BOR/MOL 10101. Perak, Ipoh, Gua Tok Giring Plot 1 B Opisthoporus rostellatus (Pfeiffer, 1851) BOR/MOL 11410. Perak, Ipoh, Gunung Tempurung Plot 4 C Opisthoporus solutus (Stoliczka, 1872) BOR/MOL 11534. Perak, Ipoh, Gunung Pondok, plot 4 D Platyraphe ‘BatuKebelah 1’ BOR/MOL 10187. Perak, Ipoh, Gua Tok Giring Plot 4 E Platyraphe lowi (de Morgan, 1885a) BOR/MOL 9407. Perak, Ipoh, Mykarst-025 Plot 2 F Rhiostoma jousseaumei de Morgan, 1885b BOR/MOL 10225. Perak, Ipoh, Gunung Rapat Plot C6.