BY THE REV. J. E. TENISON-WOODS. 
i06r 
C. TAENIATUS, Pfr. = Cyclostovia taeniatum {CycIopTiorus), Pfr. 
Proc. Zool. Soc. 1854, p. 301 = C ydoi:>lior%i8 taeniatus, Pfr. Mon.. 
Pneumon. Suppl. I. p. 59. 
Sumatra. 
C. TENEBRicosus, Aclams and Reeve, = Cyclostoma tenebricosum, 
Ad. and Reeve, Voy. Samarang, Moll. p. 57, pi. 14, fig. 6 
= Leptopoma tenebricosum, Pfr. Consp. No. 171 3 Mon. Pneumon. 
p. 117 = Cyclophorus tenebricosus, Ad. Genera, p. 280 ; Pfr. Mon.. 
Pneumon. Suppl. I. p. 76, II. p. 69. 
Borneo. 
C. BELLUS, von Mart. Malak. Bl. XX. 1872, p. 159 ; Pfr. 
Novit. Conch. IV. p, 126, No. 830, pi. 128, fig. 10; Mon. 
Pneumon. Suppl. III. p. 113. 
Celebes. 
C. METCALFEi, Issel, Moll. Bom. 1874, p. 69, pi. 6, figs. 4-6; 
PR. Mon. Pneumon. Suppl. III. p. 113. 
Sarawak, Borneo. 
C. TROCHOiDES (Lagocheilus), Stol. = LagocJieilus trocTioides 
Stol. Joui’n. As. Soc. XLI. 1872, p. 273, pi. 10, fig. 15 ',=Cyclo- 
phorus trochoides, Pfr. Mon. Pneumon. Suppl. III. p. 123. 
Penang. 
C. STRIOLATUS (Lagocheilus) Stol. = Lagoclieihis striolatus, Stol. 
Jour. As. Soc. Beng. XLI. 1872, p. 271, pi. 10, fig. = Cyclo- 
phorus striolatus, Pfr. Mon. Pneumon. Suppl. III. p. 123. 
Penang. 
C. REGELSPERGERi, De Morgan, Le Nat. VII. 1885, No. 9, p. 69 
= Spiraculum regehpergeri, von Mollendoff, Jour. As. Soc. Beng. 
LY. 1886, p. 308. 
Environs of Lahat and Pappan, tlie Valley of the Kiiita River, 
Perak. 
C. KiNTANL'M, De Morgan, l.c. 1885, p. 60 = Spiractdtim 
kintanum, von Mollendorff, l.c. 
Kinta Valley, Perak. 
