COLIIEJE. 
47 
? T. subfervens, de Niceville, J. A. S. Beng, 1902, p. 26. Habitat. Annam; Siam ; 
? H ongkong. 
Nirmula Hainana (Terias Hainana, Moore, Proc. Zook Soc. 1878, p. 700. 
Habitat . Hainan. 
Nirmula vagans (Terias Yagans, Wallace, Proc. Zool. Soc. 1866, p. 357 ; id. 
Trans. Ent. Soc. 1867, p. 321, ? ( nee S). Habitat . Formosa. 
Nirmula subfervens (Terias subfervens, Butler, Ann. Nat. Hist. 1883, p. 278; 
id. lx. 1898, p. 65. T. Lasta, De Lorza, Lep. Japon. p. 18 (1869). Pryer, Lep. 
Nippon, p. 10, pi. 2, fig. 10 (1886) ; id. Ent. Mo. Mag. 1888, p. 185. Leech, Butt. 
China and Japan, p. 426. Habitat. Corea; Japan. 
Nirmula Betheseba (Terias Betheseba, Janson, Cistula Entom. i. p. 272 
(1878). Butler, Ann. Nat. Hist. 1898, p. 63. Pryer, Lep. Niphon, p. 10, pi. 2, 
fig. 11 (1886) ; id. Ent. Mo. Mag. 1888, p. 185. Leech, lx. p, 426. Habitat. 
Japan. 
Nirmula Semperi (Terias Venata, Semper, Reise Phil. Lep. ii. p. 252, pi. 41, 
figs. 1, 2, c? ¥ (1891). Habitat. Luzon. 
Genus TERIAS. 
Terias, Swainson, Zool. Ilhist. 1st Ser. text to jpl. 22 (1820-21). Horsfield, Catal. Lep. Mas. E. I. 
Compy. p. 134 (1829). Boisduval, Spec. Gen. Lep. p. 651 (1836). Doubleday, Gen. D. Lep. 
p. 76 (1847). Butler, Cist. Ent. i. pp. 35, 44 (1870). Scudder, Proc. Amer. Acad. A. et Sci. 
1875, p. 278. Moore, Lep. of Ceylon, i. p. 118 (1881). de Hiccville, Journ. As. Soc. Bengal, 
1885, p. 49. Distant, Bbop. Malayana, p. 302 (1885). Leecli, Butt, of China, &c., ii. p. 425 
(1893). Kirby, Allen’s Kat. Libr. Lep. ii. p. 232 (1896). 
Terias (sect. 3), Semper, Boise Phil. Lep. p. 253 (1891). Butler, Aon. Nat. Hist. 1898, p. 66. 
Eurema (part), Hiibner, Verz. bek. Schmett. p. 96 (1816). Staudinger, Exot. Scbmett. i. p. 27 
(1882), id. ii. p. 66 (1892). 
Imago.— Foreunng subtriangular, apex obtuse, costa much arched from the base, 
exterior margin very slightly oblique, posterior margin recurved; costal vein 
extending to beyond half the margin ; first subcostal branch rising at less than one- 
third before, and second, close to end of the cell, third, fourth, and fifth, beyond the 
cell; upper discocellular erect, lower bent outward, the radial from end of their 
angle; cell broad, extending to fully half the wing; middle median branch at one- 
third before lower end of the cell; submedian vein much recurved. Hindwing 
broadly obovate, the exterior margin medially somewhat angularly produced in both 
Wet and Dry form; precostal vein almost atrophied; costal vein much arched from 
the base; subcostal straight to end of the cell, its first branch emitted close to end 
of the cell, and much curved upward ; upper discocellular shortest, lower outwardly 
