604 BHOPALOCERA. 



a. Nervures at the apex of the primaries beneath, and also those of the 

 underside of the secondaries, yellow. 



a!. Secondaries with pale discal spots beneath. 



1. Callimormus juventus. (Tab. cm. figg. 28-31, <s .) 



Callimormus juventus. Scudd. Rep. Peabody Ac. Sci. iv. p. 74 \ 



Alis fuscis, stigmate concolore, anticis maculis duabus distinctis inter ramos mediauos ad cellulae finem, 

 exteriore minutiore, squamis in costa, et punctis tribus minutissimis in linea transversa subapicalibus 

 (ssepe obsoletis), aureis : subtus pallidioribus, maculis ut supra, sed magis obviis, linea angusta flava 

 ad margines exteriores inter venas fusco externe limbata, anticis in costa et ad marginem externum 

 posticisque omnino venis flavis notatis, posticis maculis variis in area discali albidis ; palpis subtus flavis ; 

 corpore subtus albido. 

 5 mari similis. 



Hab. Mexico, Atoyac, Teapa (H. H. Smith); Guatemala, Zapote (Champion); 

 Costa Kica, Cache (Rogers) ; Panama 1 . — Colombia ; Brazil. 



Mr. Scudder has lent us the type of this species, which is a female. It is a common 

 insect in South-eastern Mexico, and we have several specimens from Guatemala, 

 Costa Rica, &c. Our figures are taken from Atoyac examples. For the genitalia of 

 the male, see Tab. CIII. fig. 31. 



b'. Secondaries without pale discal spots beneath. 



2. Callimormus filata. (Tab. cm. figg. 32, 33, <? .) 



Apaustus filata, Plotz, Stett. ent. Zeit. 1884, p. ]58\ 



Alis fuscis, unicoloribus, stigmate concolore : subtus ut supra, sed anticis apicem versus et posticis omnino venis 



flavis ornatis ; palpis et corpore subtus albidis. 

 $ mari similis. 



Hab. Panama, Chiriqui (ex Staudinger). — Colombia ; Venezuela ; Guiana • Brazil • 

 Cuba l . 



Dr. Staudinger has sent us a male of this species from Colombia under the name 

 of Apaustus filata (Poey), Plotz, and we have accepted this determination as correct, 

 though with some reserve, our specimens answering fairly well to Plotz's description ; 

 but it must be observed that we have not seen an example from Cuba, whence the 

 type was obtained. C. filata is extremely like Parphorus storax (Mab.), the underside 

 of the wings being similarly coloured, but may be easily separated from it by the lon°- 

 terminal joint to the palpi, the very differently shaped brand, &c. It is a larger 

 insect than C. gracilis, and has the nervures more distinctly marked with yellow 

 beneath ; the genitalia of the males are also differently formed. We have examined a 

 long series of it, two only of which, however, are from within our limits. Some of 

 them have indications of ochreous spots on the primaries. For the genitalia of the 

 male, see Tab. CIII. fig. 33. 



