278 Mr. Warren on the Pyralidina collected 



83. Eulepte concordalis. 

 Eulepte concordalis, Hiib., Exot. Schm., i., b. 1 ; 



Moschler, Surinam, iv., 38 (428). 



Botys concordalis, Gn., Delt. & Pyr., 345, 399 ; Wlk., 



Cat. Lep. Het. B. M., xviii., 608 ; Ld., W. E. M., 



vii., p. 375. 



Phalcsna-Pyralis socialis, Sepp., Surinam, iii., pi. 114. 



Botijs gastralis, Gn., Delt. & Pyr., 346, 400; Wlk., 



Cat. Lep. Het. B. M., xviii., 570. 

 Acrospila gastralis, Ld., W. E. M., vii., p. 392, pi. 13, 



fig. 5. 

 Botys ogmiusalis, Wlk., Cat. Lep. Het. B. M., xviii., 



p. 317. 

 One ^ from Obydos, March 8th, 1874. 

 Guenee's types — two females — of B. gastralis were 

 from Haiti and Guadaloupe ; of B. concordalis — one 

 male, two females — from Brazil : he himself says B. 

 gastralis is closely allied to B. concordalis, but is larger, 

 expanding 35 mm. in contrast to the 27 mm. of B. con- 

 cordalis. The single example of B. gastralis in the 

 British Museum Collection is, like Guenee's, from St. 

 Domingo ; those of B. concordalis from Venezuela, Ega, 

 and Villa Nova. The locality for B. ogmiusalis, Wlk., 

 was not known. 



According to Moschler, I. c, Lederer himself, though 

 in his treatise he had separated the two species, sub- 

 sequently reunited them in the Vienna Museum. 



84 . Trithyris fenestrinalis. 

 Trithyris Jenestrinalis, Ld., W. E. M., vii., p. 410. 

 Botys fenestrinalis, Gn., Delt. & Pyr., 341, 389, pi. 5, 



fig. 8. 



Three examples. One ? , E. Jurua, Nov. 3rd, 1874, 



and a pair from Gaviao, also on the R. Jurua, Nov. 10th. 



Guenee's two females were from Brazil, as was 



Walker's male. Guenee's description gives a far more 



exact idea of the species than Walker's. 



85. Microthyris sectalis. 

 Botys sectalis, Gn., Delt. & Pyr., 353, 421. 

 Microthyris scotalis, Ld., W. E. M., vii., p. 353. 



One ? , from Lages, at the mouth of R. Negro, Aug. 

 6th, 1874. Guenee's type, a 3" , was from Brazil. 



