IJeterocera from Costa Hica. 205 



PiluLrocis (tpelldUSj sp. n. 



cf . Palpi fuscous grey. Head brou-n, with white lines 

 near eyes, (.'ollar, thorax in front, and patagia orange ; 

 jhornx behind fuscous, with a medial orange line. Abdomen 

 black above, undcvneath wiiite, with last two segments and 

 anal hairs orange. Wings : the veins broadly purple-black ; 

 the interspaces bluish grey, opalescent ; cilia black. 



Expanse 40 mm. 



Ilab. Avanffarez. 



Pilocrocis 7naj)etalis, sp. n. 



cJ. Palpi brown above, buff below. Head, body, and 

 wings orange. Fore wings : outer margins with veins 

 broadly black, interspaces whitish, widest on costa, narrowest 

 at vein 3. Hind wings : outer margin similar, the inter- 

 spaces only whitish on termen ; tlie streaks shorter towards 

 jinal angle. 



Expanse 35 mm. 



Hub, Tuis, Sixola. 



Pilocrocis modtstah's, sp. n. 



($ . Palpi fuscous grey, each joint shaded with buff. Body 

 fuscous brown above, white underneath. Wings silky browii^ 

 the lines fuscous. Fore wings : ccsta shaded with fuscous 

 grey -; antemedial line from subcostal somewhat outbent ; a 

 black point in cell and small spot on discoeellular j post- 

 medial straight from costa to below vein 3, inbent to below 

 discocellular at vein 2, and straight to inner margin. Hind 

 wings: a discal streak, ])ostmeilially inbent below vein 3. 

 Underneath paler, shaded with white at base; markings 

 similar, but more distinct. 



Expanse 29 mm. 



Ilab. Sixola. 



Pilocrocis musalis, sp. n. 



(^ . Palpi fuscous brown, white at base ; a lateral buff spot 

 on second joint. Body fuscous brown above, underneath 

 buff-white ; brown spots on fore tarsi. Fore wings brown, 

 tinoed with purplisli ; costal margin fuscous; four semi- 

 hvaline whitish si)ots beyond cell from veins 3-7^ and a 

 small spot in cell, all rather indistinct. Hind wings silky 



20* 



