352 HETEROCERA. 
rownish ; cilia dark 
narrow end of the median streak. Exp. al. 18-20 mm. Hindwings bronzy b 
haded externally on 
brownish grey. Abdomen brownish grey, paler beneath. Legs fawn-ochreous, 8 
tibiae and tarsi with brownish fuscous. 
Type 2 (66819) Mus. Wlsm. (Godm-Salv, Coll.) BM. [PT. (66821) US. Nat. Mus.] 
Hab. GuATEMALA: QUEZALTENANGO: Cerro Zunil, 4000-5000 ft., 1880 (G. C. 
Champion). Three specimens. 
3. Opogona xerota, sp.n. (Tab. X. fig. 11.) 
Antennae fawn-ochreous. Palpi widely diverging, recurved, terminal joint flat, wider than the median, 
obtuse ; fawn-ochreous. Masillary Palpr well-developed, bent outward at half their length. Head 
greyish fuscous above ; face pale fawn-ochreous. Thorax greyish fuscous. Forewings fawn-ochreous, 
shaded with dark greyish fuscous along the basal half of the dorsum; a greyish fnscous spot, on the 
costa before the apex, from which a slender shade-line is traceable, within the margin to the apex, 
meeting at an acute angle a similar line running along the termen, the upper one being reduplicated in 
the apical cilia, both preceded by a few fuscous scales on the outer fifth of the wing; with this exception 
the cilia are fawn-ochreous; underside shining bronzy brown. zp. al. 13 mm. Hindwings dark 
bronzy brownish ochreous ; cilia paler. Addomen dark brownish ochreous; pale fawn-ochreous beneath. 
Legs pale fawn-ochreous ; tibiae somewhat hairy. 
Type 2 (66824) Mus. Wlsm. (Godm-Salv. Coll.) BM. 
Hab. Panama: currigut: Volcan de Chiriqui, 2000-3000 ft., 1881-2 (@. C. 
Champion). Unique. 
4, Opogona serta, sp.n. (Tab. X. fig. 12.) 
_ Antennae pale cinereous. Palpi divergent, with terminal joint obtuse, not dilated; pale cinereous. Head 
brownish fuseous; face pale cinereous. Zhoraa brownish fuscous. Forewings bronzy brownish fuscous, 
transversely striated with very pale cinereous on the apical third, these striae alternating with rows of 
brownish fuscous scales, darker than the base of the wing; on the costa, at two-thirds, is an outwardly 
oblique, pale cinereous, cuneiform streak, dark-margined internally; a similar streak on the dorsum, 
commencing a little nearer to the base and also dark-margined on its inner edge; cilia strongly 
striated. Hep. al. 8 mm. Hindwings nearly as broad as the forewings, tapering outward; slaty 
brownish fuscous. Legs pale cinereous, tinged with brownish fuscous on the outer sides of the tibiae 
which are somewhat hairy. 
Type 2 (66792) Mus. Wlsm. (Godm-Salv. Coll.) BM. 
Hab. Mexico: aueRrEro: Amula, 6000 ft., IX. (A. H. Smith). Unique. 
SETOMORPHA Z. 
= Szurora Dietz. . 
Type: Tinea insectella F. (=rutella Z.; Z. 1852). 
SreromorpHa Z. Lp-Micropt. Wahlbg. Caffr. 938-6 sp. 1 (1852): Kngl. Svensk. Vet-Ak. Hndl. 
73:1852 93-6 sp. 1 (1854) ; Wism. Tr. Ent. Soc. Lond. 1891 81-2 Pf. 7-73 2 (1891); 
Wlsm. Pr. Z. Soc. Lond. 1897 168-9 no. 107 sp. 281-2 (1897) ; Stgr-Rbl. Cat. Lp. Pal. 2 
283 no. 4494 (1901) ; Dyar Bull. US. Nat. Mus. 52 575 sp. 6549-51 (1902) ; Dietz Tr. Am. 
Ent. Soc. 31 4, 14-16, 91 2 (1905). Szurora Dietz Tr. Am. Ent. Soc. 31 4, 18-20, 91 Pf. 1 “6, 
6:4 3 (1905); Busck Can. Ent. 38 347 (1906): Pr. US. Nat. Mus. 30 734-5 tf. 9 3-10 9 
(1906) ; Wlsm. Fn. Haw. 1 726, 754 no. 57 sp. 484 (1907): Pr. Z. Soc. Lond. 1907 1016-9 
no. 76 sp. 154 (1418), 

