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XETT ZYGAEXIBAE IN THE BRITISH MUSEUM. 



By Sir GEORGE HAMPSON, Bart., F.Z.S., etc. 



1. Artona pluristrigata spec. nov. 



?. Head and tliorax black and fulvous yellow; abdomen with the basal part 

 black, with two orange bands, the terminal part orange; wings black. Forewing 

 with yellow fascia from base below costa, two in intermedian interspace and one 

 on inner area ; two streaks in end of cell and streaks between the veins of terminal 

 area. Hindwing with the basal half yellow traversed by the black veins ; the 

 terminal area black with short yellow streaks between the veins of apical half. 



Expanse, 24 mm. 



Hub. Pnln Lant (Doherty). 



1 ?. 



2. Nesace virescens spec nov. 



3. x\ntennae of male with long branches ; forewing long, the apex produced. 

 Greenish black ; abdomen with fulvous lateral tufts on proximal segments ; wings 

 semihyaliue. 



Expanse, 22 mm. 



llab. Petropolis, Brazil (H. Doer). 



1 3. 



3. Caementa glaucotis spec. nov. 



Pampa myetica Druce (nee Wlk.), Bin!. Centr. Am., Het. i. p. 40 (1884). 



3- Antennae of male with the branches short; hindwing with the costa 

 excised before middle, the discocellnlar between veins and 7 very oblique. 

 Head, thorax, and abdomen blue-black ; wings semihyaliue black, with a grey-blue 

 tinge, the veins black. 



Expanse, 20 mm. 



lltb. Vera Paz, Guatemala (Champion). 



1 <J. 



