IJeterocera from Costa Rica, 275 



tlark patch around end of cell ; a subbasal line ; a basal spofc 

 on costa and below cell ; an antemedial spot on costa, followed 

 from subcostal to inner maro-in bj a deeply lunular geminate 

 line, outwardly heavily shaded with dark green between cell 

 and submedian fold ; a pale line on discocellular outwardly 

 darkly shaded ; the postmedial geminate, lunular from vein G 

 to inner margin, followed by a dark shade between veins 2 

 and 3 ; subterminal dark green lunular shades, heaviest 

 between veins 3-6 ; a submarginal olive-green shade j 

 terminal dark spots between the veins ; dark green spots on 

 cilia at end of veins. Hind wings somewhat smoky, tinged 

 with roseate buff; a paler postmedial shade. 



Expanse 40 mm. 



Ilah. Juan Vinas. 



Allied to Heterocampa [Luca] herbida, Wlk. 



Heterocampa meretn'cia^ sp. n. 



Palpi black behind, greenish buff in front. Frons light 

 brown. Vertex, collar, and thorax olive-green. Abdomen 

 green above, paler on two terminal segments; underneath 

 luteous. Fore wings light green; the base to antemedial, 

 which is nearly straight, dark olive-green ; a faint irregular 

 medial line ; a large buff spot at end of cell, containing two 

 brown spots on discocellular; a postmedial fuscous line, 

 lunular and faintly geminate, starting from a fuscous shade 

 on costa; subterminal black spots, inset between veins 4 

 and 6 ; quadrate black spots on cilia at ends of veins. Hind 

 wings roseate ; the outer margin broadly fuscous, preceded 

 by a fuscous postmedial line ; cilia pale green spotted with 

 black. 



Expanse 40 mm. 



Uab. Tuis. 



Heterocampa novella, sp. n. 



Head, collar, and thorax brown tinged with violaceous, 

 the vertex mottled with dull green. Abdomen brown tinged 

 with grey. Fore wings brown ; the costal margin from base 

 to postmedial mottled with dull green ; the inner and outer 

 margins dull green ; the lines indistinct, consisting of vague 

 fuscous shades ; the antemedial geminate on costa ; the 

 discocellular lighter brown with a tuscous shade beyond and 

 below it; a small whitish postmedial spot on costa; a broad 

 subterminal fuscous shade from vein 3 to near apex, preceded 

 by a faint pale brown shade ; a fine black interrupted mar- 

 ginal line ; cilia roseate brown with fuscous spots at veins* 



18* 



