EUROTA. 193 



abdomen orange, the anal tuft black below. Fore wing black, the 

 basal area orange-yellow ; a semihyaline white patch in terminal 

 half of cell and a quadrate patch below it ; an irregular postmedial 

 series of semihyaline spots between veins 7 and 2, those above veins 

 4, 3 extending to near termen, and the one above vein 2 minute. 

 Hind wing black, the base irregularly orange ; a semihyaline white 

 patch beyond the cell between veins 7 and 2. 



Sab. Argentina, Gran Chaco near Florenzia (»$'. E. Wagner), 

 1 a" type. Exp. 30 millim. 



637 b. Eurota nigricincta. (Plate X. fig. 16.) 



Eurota nigricincta, Hmpsn. A. M.N. H. (7) xix. p. 226 (1907). 



d . Head and thorax black-brown ; teguhe yellow at sides ; 

 meta thorax with yellowish white bar ; pectus with yellow stripes 

 below wings ; abdomen orange, a dorsal black patch on 1st seg- 

 ment and dorsal bands on the other segments, the extremity black, 

 a lateral series of black spots, the ventral surface yellowish white 

 with black bands. Fore wing black-brown ; a basal yellow patch 

 with irregular outer edge angled inwards at vein 1 ; a wedge-shaped 

 hyaline patch in end of cell and quadrate patch below the cell ; a 

 postmedial series of five hyaline spots between veins 7 and 2, the 

 spots below veins 5, 4 extending to near termen and the spot 

 below 3 minute and near termen. Hind wing black-brown ; a small 

 yellow patch at base with irregular outer edge ; a hyaline patch 

 beyond the cell between veins 7 and 2, the spots above veins 

 6 and 2 small. 



JIab. Argentina (O. W. Thomas), 2 3 type. Exp.2§ millim. 



638. Eurota vulcanus, insert (syn.) : — 



Eurota destinies, Dyar, Pr. U.S. Nat. Mus. xliv. p. 234 (1913). 



638 a. Eurota plutonica, n. sp. (Plate X. fig. 17.) 



Endera vulcanus, Druce, Biol. Centr.-Am., Het. i. p. 43 (part.), nee Wlk. 



$ . Head, thorax, and abdomen black; antenna? with some white 

 scales towards tips ; shoulders with white spots ; coxae and femoi'a 

 fringed with crimson hair ; pectus with slight white spots at sides ; 

 abdomen with subdorsal series of white bars, lateral series of spots 

 on basal half and sublateral series of bars, the lateral tufts of hair 

 on terminal half and the anal tuft crimson. Fore wing black; a 

 white spot at base of costa, slight hyaline subbasal streaks below 

 costa and in cell and spot below the cell, a triangular spot in end of 

 cell and rather oblique spot below base of vein 2, and elongate 

 postmedial spots above veins 6, 5, 4, 3. Hind wing black with 

 hyaline streak in the cell, elongate spot below the cell, postmedial 



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