1915.] S. Mavuiik: Cryptostomes of the Indian Museum. 379 
Fuller description. 
Head rugose, prominently elevated round the bases of the 
antennae ; antennae thickest in the middle, Ist joint large, dorsally 
produced into a long spine; 2nd joint small, rounded; 3rd joint 
longest ; 4-6 joints subequal ; 2-6 joints surface strigose. 
Prothorax more opaque than the elytra, disc rugose, with two 
transverse depressions, a longitudinal deep furrow down the mid- 
dle, sides rounded, front margin with two pairs of bifid spines, a 
few longer hairs between these spines, each lateral margin with 
one pair of bifid spines and a single one; the spines are short, 
stumpy and suberect. 
Scutellum rounded, punctate, depressed in the middle. 
Elytra deeply punctate-striate. 
Mid tibiae curved. 
Genus Dactylispa, Ws. 
Weise, Deut. Ent. Zeit. 1897, p. 137- 
Weise, Arch. f. Naturg. 1899, p. 265. 
Podispa, Chap., Gen. Col. XI, 1875, p. 335 (pars.). 
Hispa, Chap., Gen. Col. XI, 1875, p. 333 (pars.). 
Monohispa, Ws., Deut. Ent. Zeit. 1897, p. 147. 
Triplispa, Ws., l.c., 1897, Pp. 147. 
Gestro, Bull. Soc. Ent. [tal. 1902, p. 59. 
Dactylispa spinosa, Weber. 
Weber, Obs. Ent. 1801, p. 65. 
Fabr., Syst. El. I1, 1801, p. 58. 
Gestro, Ann. Mus. Civ. Gen. 1897, p. 86 (Hispa). 
5» Bull. Soc. Ent. Ital. 1902 (1903), p. 150. 
Locality.—Sarawak, Borneo (C. W. Beebe). Two examples. 
In the latest catalogue of the Hispinae by Weise, it is not 
mentioned that H. saliatrix, F. is a synonym of this species of 
Weber’s. 
Genus Hispa, L. 
Linné, Syst. Nat. ed. XII, 1767, p. 603. 
Chapuis, Gen. Col.. X1, 1875, p- 334. 
Weise, Jus. Deutschl. V1, 1893, p. 106. 
Weise, Deut. Ent. Zett. 1897, p. 137. 
Dicladispa, Gestro, Ann. Mus. Civ. Gen. 1897, p. 81. 
75 i | L.6s,1890) Pe 320. 
Hispa armigera, Oliv. 
Oliver, Ent. VI, 1808, p. 763, t. 1, f. 8. 
cyanipennis, Motsch., Schrenck’s Reise Amur. II, 1861, p. 238. 
aenescens, Baly, Fourn. Asiat. Soc. Beng. 1887, p. 412. 
aenescens, Cotes, Ind. Mus. Notes, 1889, p. 37: 
Gestro, Ann. Mus. Civ. Gen. 1890, p. 248. 
Gestro, Ann. Mus. Civ. Gen. 1897, p. 82. 
Ws., Deut. Ent. Zeit. 1904, p. 457: 
Localities.—Calcutta, 2-xi-07, 22-v-09, 28-viii-06, 14-viii-06, 
12-ix-o7; Howrah, near Calcutta; Midnapore and 24 Parganas, 
