436 HETEROCERA. 
This species varies very much in colour, from dark brown to quite pale brown, also 
in the distinctness of the markings. Some of the examples from the Volcan de Chiriqui 
show a slight bluish-grey edging to the dark brown lines crossing the primaries. Our 
figure is taken from a specimen captured by Mr. Champion at Cerro Zunil. 
34. Hypena citata. 
Hypena citata, Grote, Trans. Am. Ent. Soc. iv. pp. 101, 309 (?)*. 
Hypena (Euhypena) citata, Grote, List of North-American Moths, p. 44 (1882) ?. 
Hypena trituberalis, Zell. Verh. zool.-bot. Ges. Wien, xxii. p. 469, t. 2. fig. 6 (9)*. 
Hab. Nortu America ?, Alabama 1, Texas °,—Muxico, Dos Arroyos 1000 feet, Venta 
de Zopilote 2800 feet, Tierra Colorada 2000 feet, all in Guerrero, Teapa in Tabasco (HH. 
H. Smith), Jalapa (Hoge), Orizaba (H. H. Smith & F. D. G.); Guatemana, San Geronimo 
(Champion); Panama, Chiriqui (Ribbe, in mus. Staudinger).—BraziL, San Paulo. 
This insect is very widely distributed, both in Central and South America; in 
Mexico it appears to be very common. Our specimens are almost identical with 
those in the Grote collection now in the National Collection: they vary slightly in 
colour, some examples being darker than others. 
35. Hypena locusta, sp.n. (Tab. XXXV. fig. 18.) 
Primaries dark brown, crossed hy several very indistinct narrow whitish lines, the costal margin near the apex 
streaked with white, the fringe dark brown; secondaries blackish-brown, with a few whitish scales close 
to the anal angle, the fringe whitish ; the underside greyish-brown, the secondaries crossed from the costal 
to the inner margin by two dark brown lines: head, palpi, antennsx, thorax, abdomen, and legs dark 
brown. Expanse 1,1, inch. 
Hab. Mexico, Coatepec (coll. Schaus). 
One specimen. 
36. Hypena muscosa, sp.n. (Tab. XXXV. fig. 19.) 
Primaries and secondaries almost uniform pale greyish-brown, a spot at the end of the cell and a waved 
submarginal line darker brown; the secondaries crossed about the middle by a very indistinct waved 
brown line; the underside greyish-brown, with the lines on the secondaries very like those on the 
upperside, but slightly more distinct: head, palpi, thorax, and antenn pale greyish-brown; (abdomen 
wanting); legs greyish-white. Expanse 1} inch. 
Hab. Muxico, Las Vigas (coll. Schaus). 
One specimen. 
37. Hypena(?) angitia, sp.n. (Tab. XXXV. tig. 20.) 
Primaries pale brown, with a large dark brown patch at the apex, a dark brown spot at the end of the cell 
and a smaller one below it nearer the inner margin, and a marginal row of very minute black dots edged 
with white on the inner side, the fringe dark brown; secondaries dusky brown; the underside of both 
wings pale brown, the primaries with two small white dots close to the apex: head, thorax, antenne, 
palpi, and abdomen uniform pale brown, the legs dusky brown. Expanse'1,%; inch. 
