igi_l ] F. H. Gravely : An Account of the Oyiental Passalidae. 287 



Localities : — 



Malay Peninsula. 

 Sumatran Islands : Nias. 



Svimatra — Somgei Lalah in Indragiri. 

 Borneo: Sarawak — Kuching. 



British N. Borneo— Mt. Kina-Balu, c. 5000 ft. 



Aceraius perakensis, Kuwert. 



Aceniius perakensis, Kuwert, 1898, p. 308. 

 Aceraim f perakensis, Gravely, above, p. 229. 

 lyocalities : — 



Malay Peninsula; S. Perak (Telom, 4000 ft.); Taiping 4000-4500 ft.'; Larut 



Hills, 3300-4300 ft.' 

 vSumatra : Mt. Singaleng. 



Aceraius mbschleri, Kuwert. 

 Aceraius moschleri, Kuwert, 1891, p. 163. 

 Aceraius moschleri, Kuwert, i8g8, p. 344. 

 Aceraius ^mdschb.-ri. Gravely, above, pp. 229-230, pi. xu, tig. 33. 



Localities : — 



Malay Peninsula : Singapore. 



Sumatran Islands : Linga ; Sinkep ; Sumatra ; Nias. 



Java. 



Aceraius illegalius, Kuwert. 



Aceraius illegalis, Kuwert, i8qi. p. •[63. 

 Aceraius illegalis, Kuwert, 1893, p. 345- 

 Aceraius ^illegalis. Gravely, above, p. 230, pi xii, figs. 32-.^^"- 



Localities : — 



Malay Peninsula : Johore ; Penang. 



Borneo : Kuching ; between Ulu Madahit and Limbang. 



Aceraius laevicollis (lUiger). 



Passalus -f laevicollis . Illiger, 1800, p. 103. 

 Passaius emarginatus, Weber, 1801, pp. 81-2. 

 Passalus emarginatus , Fabricius, 1801, pp. 255-6. 

 *Passalus laevicollis, Schoaherr, 1806-17, I (3) p. 333- 

 *Passalus laevicollis. Dejeau, 1837, pp 194 and 501. 

 Passalus emarginatus, Smith, 1852, p. 6. 



Aceraius emarginatus [part], Gemminger and Harold, 1868, p. 972. 

 Aceraius f emarginatus [part], Stoliczka, 1873, p. 158. 

 (Aceraius emarginatus [part], Wytsmau, 1884, p 336)- 

 Aceraius Meyeri, Kuwert, 1891, p 163 

 Aceraius f meyeri + f pontifex f -fluzonicus, Kuwert, 1898, p. 345- 



Aceraius ^laevicollis, Gravely, above, pp. 230-23:, pi. xii, figs 2y-2ya. 



~ ' Dr. Aunandale informs tne that there is no hill oFa^tliing like this altitude in the immediate 

 neighbourhood of the town of Taiping. 



' This record is based on specimens in the British Museum. 



