been indujfd in Zygoiiyx, Il'Kjen an<l De Selys. 'AX 



Genus Neurocena, nov. 



Fore wings with the hist antenodal cross-neivure discon- 

 tinuous ; nodus much nearer the tip of the wing than the 

 base ; two cross-ncrvures in lower basal cell ; nodal and 

 subnodal sectors hardly curved, but much arched at the 

 extremity, as are also the sectors of the arculus, which are 

 stalked; triangle small, empty, followed by two rows of cells, 

 increasing; subtriangular space consisting of 2 cells (some- 

 times 3, according to De Selys). Ilind wings with the 

 trianglt* empty, and the sectors of the triangle widely sepa- 

 rated ; only one cross-nervure in the lower basal cell. 



Neurocena tda, Hagen and De Selys. 



Zygoiiifx ida, Ilafren (1) ; Brniier (2, 3) ; Ue Selys (4, 6, 8) ; Karsch, 



Ent. Nachr. xxi. p. 203 (1895). 

 Pseudomacromia htxuriusa, Karsch, Berl. ent. Zeitscbr. xxxviii. p. 21 



(1893). 



Hab. Java, Malacca. 



There is only one specimen at present in the Natural 

 History Museum, from .Nlalacca. I Jiave therefore only charac- 

 terized the genus brieHy, referring to De Selys (8) for further 

 details. 



Genus ScmzONYX, Karsch. 



Schizonyx, Karsch, Berl. ent. Zeitschr. xxxiii. p. 281 (1890) ; De Selys, 



C. R. Soc. Ent. Belg. xxxv. p. ccxxvi. 

 Schizopyya (err. iiiipr.), Kirb. Cut. Near. Odon. p. 184 (1890). 



Sufficiently distinct from the other genera by having only 

 one cruss-nervure in the lower basal cell of all the wings. 



Schizonyx Inctifira, De Selys. 



Zi/yony.i- ('r ) luctifern, De Selv3, Ann. Soc. Ent. Belpr. xii. p. 90(lf(j9) ; 

 'Ann. Nat. Hist. (4) iii. p. 273 (1869). 



Hchizonyx htctifera, Karsoh, Herl. ent. Zeitschr. xxxiii. p. 281 (1>'90) ; 

 De Selys, C It. Soc. Ent. Delg. xxxv. p. ccxxvii (1835); Calvert, 

 Trans. Amer. Ent. Soc. xix. p. Iti3 (1892); Troc. U.S. Nat. Mu.^. 

 xviii. p. 122 (189(5) ; Proc. .\cad. Nat. Sci. Philad. 1899, p. 245. 



Ilab. Seychelh»s. 



Not in the collection of the Natural History Museum. 



1 add a short description of another new genus, which, 

 though it has not bifid claws, has a great general resemblance 

 to Zygonidia. 



