432 HETEROCERA. 
others. Our figure is from a Guatemalan example. Walker described the sexes 
as distinct species, and founded a genus upon the male; but I cannot discover any 
character by which to separate it from Hypena. 
18. Hypena andrapana, sp. n. (Tab. XXXV. fig. 7.) 
Primaries dark brown, crossed by several indistinct darker brown lines, a submarginal row of dark brown 
spots extending from the apex to the anal angle, a long blackish-brown streak at the end of the cell ; 
secondaries dusky brown; the fringe of both wings dark brown; the underside brown, the secondaries 
crossed about the middle by a narrow waved line: head, thorax, abdomen, palpi, and legs dark brown. 
Expanse 13 inch. 
Hab. Guatemaa, Volcan de Atitlan 2500 to 3500 feet (Champion); Costa Rica, 
Volcan de Irazu 6000 to 7000 feet (Rogers). 
The Costa Rican specimen is in very poor condition, but I have very little doubt that 
it belongs to this species. 
19. Hypena lebonia, sp.n. (Tab. XXXV. fig. 8.) 
Primaries reddish-brown, crossed from the costal to the inner margin by several indistinct narrow waved lines, 
a rather wide dark brown band crossing the wing from the middle of the inner margin to the apex, a 
small white dot (much larger in some specimens than in others) on the inner side of the band below the 
middle, and a white streak on the inner margin, the fringe dark brown; secondaries dusky brown, with 
the fringe and marginal line paler; the underside pale brown, the costal margins of both wings irrorated 
with dark brown scales: head, thorax, and palpi reddish-brown, the abdomen and legs dusky brown, the 
antenne brown. Expanse 14 inch. 
Hab. Guatemata, Volcan de Atitlan 2500 to 3500 feet (Champion); Panama, Chiriqui 
(Ribbe, in mus. Staudinger). 
Varies considerably in colour and in the size of the white dot on the primaries, also 
in the distinctness of the dark brown band, this latter in Dr. Staudinger’s specimen 
being almost obsolete. 
20. Hypena pacatalis. 
Hypena pacatalis, Walk. Cat. xvi. p. 80( 2) °. 
Hab. Mexico, Orizaba (H. H. Smith & F. D. G.).—AntTILLEs, San Domingo }, 
A specimen in very poor condition, captured at Orizaba in December 1887, appa- 
rently belongs to this species. 
21. Hypena ammonia, sp.n. (Tab. XXXV. fig. 9.) 
Primaries reddish-brown, with a >-shaped mark close to the base, a dark reddish-brown line edged on the 
outer side with greyish-white scales crossing beyond the middle from the costal margin near the apex 
to the middle of the inner margin, and a submarginal row of dark spots extending from the apex to the 
inner margin close to the anal angle, the fringe dark brown; secondaries dusky brown, with the fringe 
paler; the underside of both wings pale greyish-brown: head, thorax, antenne, and palpi reddish-brown, 
the abdomen and legs dusky brown. Expanse 1,3, inch. 
_ Hab. Mexico, Atoyac in Vera Cruz (H. H. Smith), Orizaba (Ff. D. G.). 
