ROBIXSOXIA / 



a slight streak above it on vein 7; the terminal area with two elliptical 

 patches below apex and one above tornns with a series of four small 

 elongate spots between them and minute streaks below veins 5, 4, 

 the spot at vein 3 bifid. Hind wing semihyaline white. 



Hah. S.E. Peru, Carabaya, S. Domingo (Ockendeu), type t c? 

 in Coll. Rothschild. Exp. 52 milliin. 



1199a. Robinsonia catasticta. (Plate XLII. fig. 17.) 



Robinnonin catasticta, Hmpsn. Nov. Zool. xxiii. p. 230 (1916). 



J . Head and thorax white, the back of head yellow, the tegulae 

 and patagia at edges and the dorsum of thorax with fulvous brown 

 streaks ; antennae black ; palpi with some yellow at base, the 2nd 

 and 3rd joints with brown bands ; pectus with some A r ellow in front ; 

 legs streaked with brown ; abdomen orange with dorsal series of 

 white points, the ventral surface white. Fore wing fulvous brown ; 

 a yellowish streak below the costa from near base to beyond middle ; 

 an oblique epxadrate white patch in and below middle of cell, a white 

 patch at base of inner margin, and white streaks above and below 

 middle of vein 1 ; an oblique quadrate white patch beyond the cell ; 

 a subapical white patch with bidentate outer edge ; a subterminal 

 white point on vein 5, spot on vein 4, elongate spot on vein 2 with 

 small spot below its extremity, elongate spot in submedian inter- 

 space and streak on terminal part of inner margin. Hind wing 

 pure white. Underside of fore wing white with the costal edge 

 brown and some brown on costa and termen towards apex. ■ 



Hab. Peru, Yahuarmayo, 1 6 type. Exp. 34 millim. 



*1200rt. Robinsonia rocstonia. (Plate XLII. fig. 11.) 



Robinsonia rockstonia, Schaus, Pr. U.S. Nat. Mus. xxix. p. 206 (1906). 



cf . Head and thorax black ; palpi with white spot on each 

 joint, sides of frons and vertex of head with paired spots, back of 

 head with three spots, tegulae each with pair of spots, patagia with 

 large patches and prothorax with pair of spots ; geme and front of 

 pectus orange ; meso- and metathorax with dorsal orange fascia ; 

 pectus and legs white, the latter streaked with fuscous ; abdomen 

 with dorsal orange fascia, subdorsal fuscous fasciae and the lateral 

 and ventral areas white. Fore wing fuscous brown with broad 

 subcostal orange fascia from near base to before apex; a white 

 point at base ; a large somewhat wedge-shaped white patch in sub- 

 median interspace, wedge-shaped pitches above veins 2 and 3, and a 

 larger patch between veins 4 and ; two round white subapical 

 spots with two striae below them. Hind wing white with diffused 

 fuscous streaks below veins 2 and 1. 



Hab. Br. Guiana, Essequebo, Rockstone, type t c? in U.S. 

 Nat. Mus. Exp 44 millim. 



