1370 CATALOGUE OF 



11. Pterocypha OPPOSITATA. 



Fcem. Olivacea, niyro conspersa ; alee anticce elongatee, faaciis 

 qui?ique e lineis denticulatis nigris ex parte fusco nebulosis^ 

 striga discali nigra, maculis subtus duabus oibidis. 



Female. Olive-green, black-speckled, cinereous beneath. Fore 

 wings elongate, acute, with tive indistinct bands, each composed of 

 denticulated black lines and partly clouded with brown ; discal 

 streak and marginal points black ; exterior border slightly convex, 

 very oblique ; under side with two whitish spots, one on the middle 

 of the exterior border, the other apical. Hind wings blackish 

 cinereous. Length of the body 8 lines ; of the wings 24 lines. 



a, Nanta, Amazon Region. From Mr. Bates' collection. 



12. Pterocypha imperviata. 



Fcem. Cervina ; palpi ascendentes, brevissimi ; alee subtus extus 

 nigricant.es albo plagiatce ; anticce lineis plurimis nigris den- 

 ticulatis, spatio medio plagisque tribus exterioribus fuscis, 

 linea submarginali alba denticulata ; posticee obscure cinereee, 

 margine exteriore postico cervino. 



Female, Fawn-colour, stout, cinereous beneath. Palpi as- 

 cending, very short: third joint very minute. Wings with black 

 marginal lunnles ; under side blackish exteriorly, white along part 

 of the exterior border and at the tips. Fore wings acute, with 

 numerous oblique black denticulated lines ; middle space and three 

 exterior patches brown ; submarginal line white, denticulated ; ex- 

 terior border hardly convex, rather oblique. Hind wings dark 

 cinereous, fawn-colour along the hind pari of the exterior border. 

 Length of the body 7 lines; of the wings 20 — 22 lines. 



a, Venezuela. From Mr. Dyson's collection. 



b. Bogota. From Mr. Stevens' collection. 



13. Pterocypha celerata. 



Foem. Cinereo-ccrvina, robust a, subtus albida ; palpi breves, 

 obscure fusci; thorax nigra fasciatus ; alee elongates, linea 

 submarginali cinereu denticulata, margine exteriore sub- 

 dentato; anticce lineis nonnnUis fuscis undulatis dentatis, 

 fascia basaii lineisque duabus nigris, linea 2a postice obsoleta* 

 Var. ? — Palpi cervini ; thorax non fasciatus; alee anticce 

 fascia nulla basaii, linea exteriore integra. 



