184 Mr. W. Schaus on 



whitish lines. Abdomen orange ; a large dorsal black patch 

 on three basal segments ; last segment black ; anal hairs 

 "whitish. Legs whitish grey, with dark grey streaks; fore 

 coxa3 orange. Fore wings olive-brown, the subraedian fold 

 and veins white except on large postmedial yellow spot, 

 broad on costa, narrowing to vein 3. Hind wings yellow ; 

 the outer margin fuscous grey from anal angle to just above 

 vein 3, 



Expanse 33 mm. 



The female has a black dorsal spot beyond the basal patch, 

 and a lateral black line on abdomen. The hind wings have 

 the outer margin broadly black. 



Expanse 3b mm. 



Bab. El Sitio, La Florida. 



Closely allied to A. 'per similis morgi'nata, "R., but differs 

 in the markings of the head and collar, and narrow margin 

 to hind wings in male. 



Pelochyta misera^ sp. n. 



(J . Palpi orange, the tips dark brown ; a black lateral 

 spot. Frons orange, spotted with black. Vertex ochreous 

 brown ; two black spots, one between antennse, the other 

 posteriorly. Collar orange in front, dark brown behind ; 

 four black spots. Thorax dark brown, some orange on 

 shoulders. Abdomen above dark brown on basal half, black 

 terminally; underneath orange; lateral black spots. Legs 

 chiefly black ; fore coxae orange spotted with black. Wings 

 dark brown. Fore wings : a small orange spot at base ; a 

 black shade on discocellular. 



Expanse 37 mm. 



Hah. Guapiles. 



Halisidota montana, sp. n. 



(J . Antennse light brown. Body ochreous bufE above, 

 the abdomen dorsally tinged with orange ; two brown points 

 on collar. Fore wings yellowish ; the extreme costa tinged 

 with light brown ; the inner margin from beyond base dark 

 brown; a brown spot across middle of discocellular; some 

 small brown spots along costa and along the faint traces of 

 darker lines, sometimes obsolescent. Hind wings semi- 

 hyaline, whitish tinged with yellow on inner margin. 



Expanse 42 mm. 



Eab. Volcano Poas. 



Allied to H.favescens, R. 



