new Species of Ilelerocer a. 2S9 



abdomen above clivome-yellow, with a wide central black line 

 extending from the base to the anus;, a greyish-black line on 

 each side of the abdomen, the underside pure white. Pri- 

 maries semihjaline white, the costal margin, apex, outer and 

 inner margin broadly bordered with chrome-yellow, edged 

 with black on both sides, the veins and a spot at the end of 

 the cell all black : secondaries hyaline white, broadly bordered 

 with chrome-yellow from the apex to the anal angle ; the veins 

 all black. The underside of both wings very similar to the 

 iij)perside, but with the outer margins much bhicker. 



Expanse 2^ inches. 



Hah. Pern, CJhanchamayo (Mas. Druce). 



This species is allied to Ilijalurga noquei, Dogn. ; it differs 

 from all the other species of IJyalurqa known to me by 

 having all the veins of both wings black. 



Ihjolarga ivhiteleyi, sp. w. 



Male. — Head, antenme, and collar black, the head spotted 

 \vith white; tegulte yellow; thorax black, with two white 

 spots at the base; abdomen fawn-colour above, the sides and 

 underside white ; a brownish-black line on eacli side ex- 

 tending from the base to the anus; legs black and white. 

 Primaries whitish hyaline, the costal margin from the base 

 to about the middle dark yellow, then grey nearly to the apex ; 

 the apex and outer margin to the anal angle edged with 

 yellow, bordered with black on the inner side, the marginal 

 line white ; the fringe black ; a narrow black line crosses the 

 wing near the apex to the outer margin above the anal angle, 

 the veins dusky : secondaries hyaline white, bordered with 

 yellow from the apex to the anal angle, and edged with black 

 on the inner side; the marginal line white ; the fringe black. 

 The underside very similar to the upperside, but without any 

 of the yellow borders. 



Expanse 2 inches. 



Hah. Peru, Rio Napo {Whkeleij) ; Ecuador, Sarayacu 

 (Buclcleyj Mas. Druce). 



Fam. Lithosidge. 

 Josiomorpliia alhoUneata, sp. n. 

 Male. — Head, palpi, antenna?, collar, tegulse, and thorax 

 black; abdomen glossy dark bluish black; legs black. Pri- 

 maries black, with a wide white central band extending from 

 the base and crossing the lower half of the cell almost to the 

 outer margin ; the fringe black : secondaries white, bordered 

 Ann. & Mag. N. Hist. Ser. 8. Vol. vii. 19 



