
TORTRIX. 285 
29. Tortrix praecisana, sp. n. (Tab. VIII. fig. 26.) 
Antennae biciliate 2; fawn-white. Palpi fawn-white. Head white. Thorax fawn-white. Forewings 
fawn-white, with a nearly straight transverse fascia at one-fifth from the base, slightly bulged on its 
outer side above the middle, a triangular costal patch beyond the middle, and a small costal spot before 
the apex—black; cilia fawn-white. wp. al.12 mm. Hindwings white, with a slight fawn-grey 
suffusion towards the apex, mottled on the underside; cilia whitish. Abdomen fawn-white, transversely 
banded above with fuscous. Legs fawn-white. 
Type 3 (66450) Mus. Wlsm. (Godm-Salv. Coll.) BM. 
Hab. Mexico: GUERRERO: Sierra de las Aguas Escondidas, 9500 ft., VII. (HZ. H. 
Smith). Unique. 
30. Tortrix arizonana Wlsm. 
Sciaphila arizonana Wlism. Tr. Ent. Soc. Lond. 1884 124 Pf. 4-1 (1884)'. Tortrix arizonana 
Frnid. Bull. US. Nat. Mus. 52 484 sp. 5416 (1902) *. 
Type 3 (36576) Mus. Wlsm. BM. 
Hab. AMERICA, N-C. United States*°—Arizona*”: 1882 (H. KH. Morrison). 
Central America—MeExico: GUERRERO: Omilteme, 8000 ft., VIL. (A. H. Smith) ; Sierra 
de las Aguas Escondidas, 9500 ft., VII. (HZ. H. Smith). 
31. Tortrix incana, sp. n. 
Antennae bifasciculate 24 in the 6, slightly serrate in the 2 ; pale brownish cinereous. Palpz pale 
brownish cinereous, shaded with brownish fuscous on their outer sides. Head brownish cinereous. 
Thorax pale brownish cinereous, spotted on the tegulae and behind the middle with fuscous. Forewings 
with the costa very slightly convex, apex rounded, termen oblique, not sinuate; pale brownish cinereous, 
slightly mottled with brown and fuscous shading; a fuscous spot at the base of the costa and another, 
less conspicuous, above the flexus, are succeeded by fuscous marginal dots along costa and dorsum ; a 
large mediocostal triangular fuscous patch, with obtusely truncate apex, is mottled within its margins by 
shades of bluish grey and followed by three more fuscous costal spots before the apex, of which the 
middle one is larger than the others, and somewhat quadrate, emitting from its outer edge a slender line 
of tuscous, edged with brown scaling, to the middle of the termen; cilia pale brownish cinereous, 
becoming brown around the apex, with two fuscous shade-lines running through them, the first broken 
into spots, the second continuous. Hep. al. 11-12 mm. Hindwings somewhat trapezoidal, but with 
obtuse apex and slightly sinuate termen ; pale brownish grey ; cilia whitish cinereous, with two slender 
faint shade-lines running through them. Abdomen brownish grey. Legs pale brownish fuscous, with 
pale cinereous spots on tibiae and tarsi externally, but wholly pale cinereous on their inner sides. 
Type 3 (66451); 9 (66452) Amula, Mus. Wlsm. (Godm-Salv, Coll.) BM. [P7'7'. (66453-4) US. Nat. Mus. ; 
(3163, Wlsm. Det. 1898) Mus. Joannis. ] 
Hab. Central America—MeExico: eurrRERo: Amula, 6000 ft., VIII-IX. (#. #. 
Smith)—Costa Rica (Mus. Joannis). Six specimens. 
32. Tortrix parasema, sp. n. 
Antennae biciliate 24; greyish fuscous, with some white speckling above. Palpi projecting fully the length 
of the head beyond it; white, thickly sprinkled with greyish fuscous externally. Head dull cream- 
whitish. Thorax white, profusely sprinkled with greyish fuscous. Forewings shining, white, with a 
small patch at the base of the costa, a narrow transverse fascia at one-fourth, a triangular medio-costal 
patch, and three costal spots before the apex—dark bluish grey, sprinkled and outlined with greyish 
