A EEVISIOX OF THE ORIENTAL HESPERIID^. 167 



! Pampiiila silvius. 



Papilio silvius, Knoch, Beitr. Ins. i. pi. v. figs. 1, 2 (1781) ; Esper, Schmett. i. 2, pi. l.x.xx. figs. 5,6 

 (1782) ; Hiibner, Eur. Schmett. i. figs. 477, 478 (1798-1803). 



Ifab. N. Europe to Amurland (Graeser). 



! Pamphila houangtt. 

 Carterocephalus houangtij, Obertliiir, I/tud. d'Ent. xi. p. 27, pi. v. fig. 5 (1886). 

 Pfimphila houangty, Leecli, Butt. China &c. p. 586 (1893-4). 



Hab. AVest China, Ta-tsieii-lo [Pratt). 

 ! Pamphila pulchea 



Pamphila pulchra, Leech, Entomologist, xxiv. Suppl. p. 59 (June 1891) ; id. Butt. China &c. 



p. 586, pi. xl. fig. 20, cJ (1894). 

 Carterocephalus ops, Groum-Grshimailo, Horoe Ent. See. Eoss. xxv. p. 460 (1891). 



Hah. Ta-tsien-lo, Wa-su-Kow, West Chmz, [Pratt) ; lii. E. Tibet [Groum-GrsJmna'ilo. 

 fide Leech). 



We rely on Mr. Leech's identification of C. 0])s, which we have not seen. 



! Pamphila avanti. 

 Pamphila avanti, de Niceville, Jour. As. Sec. Beng. 1886, p. 255, pi. xi. fig. 10, ^ ; Watson, Hesp. 

 Ind. p. 159. 



Type in coll. Elwes. 



Hai. Interior of Sikhim, circa 12,000 feet [White). 



! Pamphila argteostigma. 

 Steropes argyrostiyma, Eversmann, Bull, ilosc. 1851, i. p. 624 ; Nordmann, 1. c. ii. p. 442, pi. xii. 



figs. 1, 2 (1851). 

 Carterocephalus argyrostigma, Alpheraky, Mem. sur Lep. v. p. 123 (1889). 

 Pamphila argyrostigma. Leech, Butt. China &c. p. 585 (1893-4). 



Hob. Amurland [Eversmann) ; Mongolia [Potanine, fide AlpheraJcy). 



! Pamphila flavomaculatds. 

 Carterocephalus flavomaculatus, Oberthiir, fitud. d'Ent. xi. p. 27, pi. ii. fig. 9 (1886). 

 Pamphila flavomaculata. Leech, Butt. China &c. p. 587 (1893-4). 



Hah. West China [Pratt) ; E. Tibet [Biet). 



! Pamphila niveomaculatus. (Plate XIX. fig. 23, ? .) 

 Carterocephalus niveomaculatus, Oberthiir, Etud. d'Ent. xi. p. 27, pi. ii. fig. 8 (1886). 

 Pamphila niveomaculaia. Leech, Butt. China &c. p. 588 (1893-4). 



Hab. Ta-tsien-lo and E. Tibet [Biet) ; Koko-nor, Tibet [in coll. EothscMld). 



The female is not described or figured by M. Oberthiir, though he says that he has botli 



sexes. Two females from Koko-nor in coll. Rothschild differ in having the spots of the 



upperside yellowish instead of pure white, but we have little doubt thai they are really 



females of this species. 



z2 



