118 ME. E. WALKEE ON HETEEOCEEOTTS LEPIDOPTEEA 



pilosus ; 3 US gracilis, linearis, brevissimus. Antenncs subsetulosae, scapo 

 crasso. Abdomen fasciculo apicali parvo. Pedes robusti ; tibiae posticse 

 calcaribus quatuor longis. Alee anticae squamesae, scabrae, apice sub- 

 rotundatae. 



Male. Body stout, squamous. Proboscis very short. Palpi extending 

 rather far beyond the head; 2nd joint porrect, pilose, very broad; 3rd 

 decumbent, linear, slender, not more than one-fourth of the length of 

 the 2nd, with which it forms an angle. Antennae minutely setulose ; 

 basal joint very stout. Abdomen not extending beyond the hind wings ; 

 apical tuft small. Legs stout; hind tibiae with four long spurs. 

 Wings squamous, moderately broad. Fore wings slightly rounded at 

 the tips, with some elevated scales on the disk ; costa slightly convex ; 

 exterior border nearly straight, rather oblique. 



120. Pisara opalina, n. s. Mas. Cinerea, opalina, thorace antico 

 fuscescente, alis basi fuscescentibus squamoso-scabris nigricante lineatis 

 linea l a subarcuata 2 a punctulari 3 a subundulata linea submarginali 

 fusca recta. 



Male. Cinereous, shining, with pearly reflections. Head white above. 

 Thorax brownish in front. Wings with the fringe long and full. Fore 

 wings partly and diffusedly brownish near the base ; lines blackish ; 

 interior line slightly curved outward, rather diffuse ; exterior line also 

 curved, composed of black points ; 3rd line slightly undulating ; submar- 

 ginal line brown, straight, very near the border ; a scabrous line from 

 the base nearly to the middle, formed by three clusters of elevated 

 scales. Length of the body 4 lines ; of the wings 9 lines. 



121. Pisara? acontioides, n. s. Fozm. Alba, abdomine conico, alis 

 anticis dimidio basali antico cinereo-fusco squamis chalybeis linea 

 exteriore subundulata e guttis tumidis chalybeis spatio marginali 

 cincreo-fusco, posticis subcinereis. 



Female. White. _ Head wanting. Abdomen conical. Fore wings with 

 the fore half from the base to half the length cinereous brown, adorned 

 with chalybeous spangles ; an exterior slightly undulating line com- 

 posed of chalybeous tumid dots; marginal space cinereous brown. 

 Hind wings slightly cinereous. Length of the body 3-£ lines; of the 

 wings 8 lines. 



Gen. Etanna, n. g. 



Faim. Corpus robustum. Proboscis distincla. Palpi validi, oblique 

 ascendentes, caput sat superantcs; articulus 3™ linearis, 2" vix brevior. 

 Antenna: robustae. Abdomen alas postieas non superans. Pedes validi; 

 tibig pofticflp qoadricalcarataB. Ala: turn longac; apice subquadratae, 

 costa vix convcxa, margine cxtcriorevix obliquo. 



Female, Body stout. Proboscis distinct. Palpi stout, obliquely ascending, 

 extending rather far beyond the head; 3rd joint linear, rounded at 

 the tip, nearly as long and as broad as the 2nd. Antennae stout. 



