1914- ] F. H. GravEIvY : An Account of the Oriental Passalidae. 299 



Eriocnemis monticidosus + tridens, Kaup, 1871, pp. 41-42. 

 (Eriocnemis monticulosus , Stoliczka, 1873, p. I55-) 

 {Eriocnemis monticulosus, Wytsman, 1884, p 333.) 

 (Eriocnemis dispar -\- monticulosus, Kuwert, 1891, p. 168.) 



Eriocnemis f dispar + ignotus + "f monticulosus, Kuwert, 1898, p. 324. 

 (Eriocnemis monticulosus, Zaug, 1903&, p. 419-) 



Gnaphalocnemis '\ monticulosus, Gravely, above, pp. 249-20, pi. xiii, figs. 49-49«. 

 lyocalities : — 

 Siam. 



Malay Peninsula : Penang, Tengah Mountain. 



Sumatra: Tandjong Morawa (Serdang) ; Deli; Solok ; Lampung; Medan. 

 Borneo : Sarawak — Kuching. 



British N. Borneo— Mt. Kina-Balu. 



Gnaphalocnemis tridens (Wiedemann). 



Passahis '\ tridens, Wiedeman, 1823, pp. 109-110. 

 Passalus laterisctdptus , Perty, 1831, p. 37, fig. 2. 

 Tassalus tridens. Percheron, 1835, pp. 24-6, pi. ii, fig. 3. 

 * Passahis f orientalis , Dejean, 1837, p. 194. 

 Passalus tridens, Percheron, 1841, p. 5. 

 Passalus tridens, Burmeister, 1847, pp. 461-3. 

 Ocythoe tridens, Castelnau, 1850, II, p. 170. 

 (Passalus tridens, Smith, 1852, p. 6.) 

 (Passahis tridens, Redtenbacher, 1867, p. 49.) 

 Eriocnemis Mniszechi, Kaup, 1868«, p. 22. 



(Eriocnemis Mniszechi -^^ tridens, Gemminger and Harold, 1868, pp. 971-972.) 

 Eriocnemis Mniszechi, Kaup, 1871, p 41, pi. iv, figs. 3-3«. 

 (Eriocnemis '\ tridens, Stoliczka, 1873, p. 155-) 

 (Eriocnemis tridens -ir Mniszechi, Wytsman, 1884, p. 334.) 

 Eriocnemis Mniszechi + Tridens , + vav. Angustior Kuwert, 1891, p. 168. 

 Eriocnemis mniszechi -^^ "ftridens, + ab. angustior, Kuwert, 1898, pp. 322 and 324. 

 Gnaphalocnemis f tridens, Zang, 1904e, p. 185. 



Gnaphalocnemis tridens. Gravely, above, p. 250, pi. xiii, figs. 50-50«. 

 Localities : — 



Sumatra : Palembang. 



Javanese Islands : Java— Ardjoeno ; Tengger Mountain; Tjibodas, c. 5000 ft. ; 



Soekaboemi; Preanger ; East Java. 

 ? Moluccas : Amboina.' 



Genus GONATAS, Kaup, 1871. 

 = Aceraius [partj, Kaup, 1868; =Gonatas [part], Kaup, 1871 ; =Gonatas, 



Kuwert, 1897. 

 This genus is found in Australia, and the islands between there and Java ; it seems 

 to be centred in the region east of Wallace's Line. I have simply accepted the 

 opinions of previous authors in the following synonymy. 



' This record rests on Kuwert' s authority. It is the only one yet made outside the Oriental 

 Region. 



