200 



* 612. A. G. Butler. On some new Species of Butter- 

 flies from Tropical America, xv, p. 222-225. 



Describes Antirrhaea tomasia, Paphia Ada, Heliconias clarescens, Dap- 

 tonura florlnda and var? monstrosa =z 4 or 5 n. spp. from Veragua; de- 

 scribes 3 n. spp. from South America. 



* 613. A. G. Butler. Descriptions of new Species of 

 Lepidoptera from Central America, xv, p. 338-342. 



Describes Morpho pohjbaptus, Belemnia Jovis, Pericopis Lucretia, Josia 

 cruciata, Ruscino latifasciatus, Scordylia Salvini, Atteria rivularis =. 7 n. 

 spp.; list of four additional species collected. 



* 614. A. M. Mayer. Experiments on the supposed 

 Auditory Apparatus of the Culex mosquito, xv, p. 349-364. 



[Reprint, from the * Philos. Mag., ser. 4, vol. xlviii (see Rec, No. 

 640), of the article cited in Rec, No. 189. This lacks the author's correc- 

 tions as given in the reprint, Rec, No. 281, and is not an exact reproduc- 

 tion of the original. (In the reprint, Rec, No. 281, the figure is in- 

 verted.)] 



* 615. A. G. Butler. Descriptions of new Genera and 

 Species of Lepidoptera in the Collection of the British Museum, 

 xv, p. 396-400. 



Describes Sphaenogona semiflava n. sp. from Trinidad and 7 n. spp. from 

 localities not N. American, unless Acridura gryllina, A. metallica, Hyaleu- 

 cerea vulnerata = 3 n. spp. from the highly indefinite locality " Espiritu 

 Santo" are N. American. Describes Mimeusemia (n. g. Agaristidae), 

 Acridura, Hyaleucerea, Thysanoprynma (= 3 n. gen. Arctiidae, Zygae- 

 noid type) = 4 n. gen. 



* 616. Dr. [H.] Loew. On Androgynous Diptera. xvi, 

 p. 79. 



Notice of a hitherto partially overlooked published case of androgynism 

 in Beris nilcns, and of a new case in Synarthrus cinereiventris, the latter from 

 Texas. 



* 617. A. G. Butler. Revision of the Subfamily Peri- 

 copilnce of the Lepidopterous Family Arctiidce, with Descrip- 

 tions of new Species, xvi, p. 163-177. 



["All the Pericopiinas are from the New World."] Enumerates 102 

 (16 N. A.) species of 8 (5 N. A.) genera, with localities and some descrip- 

 tive or classificatory notes ; describes 6 (Phaloesia chalybea from Vera 

 Cruz =z 1 N. A.) new species. 



Nos. 27 and 28 were issued Aug. 21, 1876. 



