126 HETEROCERA. 
PSEUDOTALARA, n. g. 
Allied to Talara, but the primaries and secondaries longer and not quite so broad ; the costal margin of the 
former rather more arched and rounder at the apex ; the secondaries very much rounded from the apex 
to the anal angle: head small, palpi very minute; antenne long and slender; thorax and abdomen 
rather slender, the abdomen extending slightly beyond the wings; legs long. 
1. Pseudotalara chrysippa, sp.n. (Tab. XII. fig. 22.) 
Primaries black, with two streaks of yellow, the first extending from the base to near the anal angle, the second 
starting from the middle and nearly reaching the apex; secondaries orange-yellow, bordered with black 
at the apex and along part of the outer margin: head, thorax, and abdomen black; antenne and legs 
black. Expanse 1 inch. 
Hab. GvuaTEMALA, Quiche Mountains 7000 to 9000 feet (Champion). 
This pretty little species is very distinct from any other known to me. 
BRYCEA. 
Brycea, Walker, Cat. ii. p. 568. 
Walker founded this genus upon a Brazilian insect. 
1. Brycea disjuncta. (Tab. XII. fig. 23.) 
Brycea disjuncta, Walk. Cat. ii. p. 5631; Butl. Trans. Ent. Soc. 1877, p. 330’. 
Euchelia jenna, Boisd. Lép. Guat. p. 96°. 
Hab. Mexico®?; Guatemaua ?.—Braziu ! 2. 
Through the kindness of M. C. Oberthiir I have been enabled to see Boisduval’s 
type, and upon comparing it with Walker’s I find them in all respects similar. I very 
much doubt the occurrence of the species in our country, not having received a single 
specimen in any of the larger collections that have come into my hands during the 
last few years. I have specimens in my own collection from South-east Brazil. 
GERBA. 
Gerba, Walker, Cat. xxxi. p. 270. 
This genus is scarcely distinct from Ruscino, Walk. 
1. Gerba quadrifasciata. 
Gerba quadrifasciata, Walk. Cat. xxxi. p. 270°. 
Hab. Mexico, Oaxaca (Sallé) 1, 
The only example of this species known to me is the type in the British Museum. 
RUSCINO. 
Ruscino, Walker, Cat. 11. p. 5638. 
In our country this genus is represented, as far as I know, by five species of very 
doubtful value ; in fact I believe that when we have sufficient material we shall find 
that they are nothing but slight varieties of one or at most two species. 
