252 NEW GENERA AND SPECIES 



nearly parallel, not forming a forceps. The tips are straight 

 and there is a dilatation at the base about as in C. arma- 

 tus Hag. The app. inf. are long and clubbed. The genital- 

 valve is quadrangular with prominent posterior edges. The 

 penis is about as in C. nubilus Er. 



Habitat: Argentine Republic. 



A series of 5 specimens in the Leyden Museum and one 

 female in the collection de Selys. 



Platyneuromus, no v. gen. 



Characterised by the two broad dents of the very flat 

 head and by the genitalia of the <ƒ. 



The type is Corydalis soror Hagen from Mexico. 



Neoneuromus, no v. gen. 



This genus is created for N. sikkimmensis Weele, fene- 

 straits Mc. Lachl. and latratus Mc. Lachl. with their sub- 

 species. 



Gen. Chloronia Banks (1908). 



Banks only indicates it as a name, giving no descrip- 

 tion. He enumerates corripiens Wlk. in it, which species 

 I accept now as the type. N. hieroglyphicus Ramb. is a 

 second species. I give here the short description of two 

 new species. 



Chloronia meridionalis, nov. spec. 

 Nearest related to corripiens Wlk„ 



Antennae black, the basal fourth yellow. Body yellow, 

 tips of mandibles and spot between the ocelli black. Pro- 

 notum with two short, black, longitudinal lines in the 

 anterior half and two ditto in the posterior one, which 

 latter are more removed from one another than those in 

 the anterior half. Legs yellow, knees darkbrown. Abdomen 

 yellow. 



Wings pale yellowish grey. Nervature brown, the cross- 

 Notes from the Leyden Museum, Vol. XXX, 



