Heterocera from Costa Rica, 97 



by a geminate black line, inwardly oblique on costa, outset 

 and inwardly oblique below cell ; anteraedial space dark 

 greyish brown, limited by the lunular black anteraedial line, 

 which is faintly geminate, preceded and followed by some 

 dark green on costa ; orbicular annular, black, filled in with 

 grey anteriorly ; a fuscous-brown shade below orbicular, 

 widening at fold to postmedial line, and followed by a 

 mottled lilacine and reddish-brown shade; reniform almost 

 round, green, edged with black and surrounded by a dark 

 greyish-brown shade; postmedial fine, black, deeply lunular, 

 outcurved beyond cell, outwardly shaded with dull lilacine, 

 a fuscous-grey line, and a dark olive-brown shade ; the costa 

 green, crossed by black spots, partly irrorated with lilacine 

 white; the postmedial followed by some green on inner 

 margin ; a subterminal irregular and broken green shade 

 from costa to vein 2 ; below vein 2 a yellowish-white line 

 angled on fold, marginal fuscous shadings widest at tornus 

 and vein 5 ; terminal black spots between the veins and 

 lilacine irrorations at veins ; cilia crenulate, mottled green 

 and brown, partly tipped with white. Hind wings white at 

 base, otherwise dull fuscous brown ; a black discal point ; a 

 postmedial dark line ; cilia with a light brown line at base 

 and tipped with white. 

 Expanse 40 mm. 

 Hab. Volcano Poas. 

 Near T. leucodontaj Hmpsn. 



Chytonix cyanochlora, sp. n. 



Palpi laterally brownish, fringed with bluish green, tipped 

 with white; head white; collar and thorax bluish green, tiie 

 former outwardly with a black spot ; abdomen fuscous grey, 

 with a faint whitish dorsal streak. Fore wings bluish green, 

 the markings black; a basal spot on costa, emitting a line to 

 submedian ; an anteraedial line, bifurcating on submedian, 

 the inner portion oblique towards base, the outer portion 

 excurved, and connected with an excurved line below cell; 

 orbicular and reniforra large, annular, contiguous ; a broad 

 black shade from costa to between these spots and a heavy 

 shade from below reniform to inner margin ; postmedial fine, 

 lunular, dentate from vein 7 to iinier margin ; subterminal 

 fine, white, preceded by a black shade from above vein 6 to 

 costa. Hind wings fuscous grey ; the apex and extreme outer 

 margin tinged with bluish green ; a darker line on disco- 

 cellular and a faint dark postmedial line. 



Expanse 27 mm. 



Hah. Tuis, Esperanza, Sixola. 

 Ann. (& Mag. N. HtsL Ser. 8. Vol. viii. 7 



