LEPIDOPTERA HETEROCERA. 
243 
two indistinct brownish irregularly undulating lines. Fore wings 
acute ; costa blackish cinereous, hardly convex ; exterior border 
slightly convex, moderately oblique. Length of the body 7 lines ; 
of the wings 18 lines. 
Rio Jaueiro. In Mr. Fry’s collection. 
Angerona? Poeusaria. 
Foem. Albido-cinerea , robusta , subtus pallide lutea ; caput et 
thorax anticus obscure fusca ; tibice posticce incrassatce ; alee 
amplce , fusco subconspersce , lineis tribus fuscis subtus nigri - 
cantibus , la '2aque denticulatis undulatisfda recta extus albido - 
marginata ; anticce acutce. 
Female. Whitish cinereous, stout, pale luteous beneath. Head 
and fore part of the thorax dark brown. Antennae slender. Hind 
tibiae incrassated. Wings very ample, minutely brown-speckled, with 
three brown lines, which are blackish and more distinct on the under 
side; first and second lines denticulated, undulating; third straight, 
whitish-bordered on the outer side, accompanied by some brown 
points, which are nearer the border, wholly blackish beneath ; a brown 
spot between the first line and the base ; exterior border convex. 
Fore wings acute. Length of the body 10 lines ; of the wings 24 
lines. 
a. Hindostan. From the Entomological Society’s collection. 
Angerona? vicaria. 
Fcem. Cinereo-testacea , robusta ; palpi porrecti , brevissimi , caput 
vix superantes , articulo 3o longi-conico ; antennee graciles ; 
abdomen alas posticus non superans , oviductu producto tubi- 
formi ; alee nigro subconspersce , litura discali tenui fusca , 
punctis exterioribus nigris , margine exteriore subflexo vix 
dentato ; anticce falcatce. 
Female. Cinereous-testaceous, stout. Palpi porrect, very 
short, hardly extending beyond the head ; third joint elongate- 
conical, nearly as long as the second. Antenuae slender. Abdomen 
extending as far as the hind wings; oviduct exserted, tubiform. 
Wings very minutely black-speckled, with a slender brown discal 
mark, and with an exterior line of black points which are on the 
Y 2 
