792 PROCEEDINGS OF THE NATIONAL MUSEUM. 



NEALYDA KINZELELLA Busck. 



Nealyda kinzelella Busck, Proc. U. S. Nat. Mus., XXIII, 1900, p. 230; Dyar's 

 List Amer. Lep., No. 5571, 1903; Dyar, Proc. Ent. Soc. AVashington, IV, 

 p. 471, 1901. 



Types are in U. S. National Museum (No. 41*30). 

 Larva is leaf miner on Pisonkt ohtnsata. 

 /Mitat.—Fahn Beach, Florida. 



CHRYSOPORA Clemens 

 Plate XXIX, fig. 9. 



Chrysopora Clemens, Proc. Acad. Nat. Sci. Phila., 1860, p. 362. 



Nomin Clemens, Proc. Acad. Nat. Sci. Phila., 1860, p. 167. 



iVanjio(//a Heinemann, Schmetterlinge Deutschland and dcrSchweiz, 1870, p. 284. 



Labial palpi moderate, curved smooth, thin pointed, terminal joint 

 shorter than second joint. Fore wings narrow, ovate, pointed; 12 

 veins, T and 8 stalked, 6 separate. Hindwing under I; apex greatly 

 produced; hind margin deeply and circularly excavated beneath it and 

 anal angle rounded; 7 veins, 6 absent, cell not closed, 5 nearly obso- 

 lete approximate to 4, 3 and 4 separate. 



This genus, of which Ungnlacella Clemens is the t3"pe, seems a 

 development from AriMoteUa, and forms an interesting step toward 

 the extreme form of hindwings as found in the foregoing genus Nea- 

 lyda Dietz. 



The larva^, as far as known, are leaf miners on Atrlplex and Cheno- 

 podium . 



Only the following two species are at present recognized from 

 America: 



With uninterrupted silvery fascia before middle of forewing hcrmdnella, p. 793 



Silvery fascia interru{)ted at the fold lingulacelkt, p. 792 



CHRYSOPORA LINGULACELLA Clemens. 



Nomia lingulacella Clemens, Proc. Acad. Nat. Sci. Phila., 1860, p. 167; Stainton 



Ed. Nor. Am. Tin., 1872, p. 124. 

 Chrysopora linyulacdln Clemens, Proc. Acad. Nat. Sci. Phila., 1860, p. 362; 



Stainton E<1. Nor. Am. Tin., 1872, p. 158.— Busck, Dyar's List Amer. Lep., 



No. 5572, 1903. 

 Gelechia hennanella Chamhers, Can. Ent., IV, 1872, jip. 67 and 169; Ent. Mo. 



Mag., XI, 1875, p. 279; Bull. U. S. Geol. Surv., IV, 1878, pp. 117 and 144; 



Can. Ent., X, 1878, p. 52.— Riley, Smith's List Lep. Bor. Am., No. 5393, 1891. 

 Chrysopora IbiguulareUa Chambers, Bull. U. S. Geol. Surv., IV, 1878, p. 134. 

 Gelechia hermonella Chambers, Can. Ent., IV, 1878, p. 173. 

 Gelechia armeniella Frey and Boll, Stett. Ent. Zeit., XXXIX, 1878, p. 249.— 



Riley, Smith's List Lep. Bor. Am., No. 5314, 1891. 



Clemens's type of this species is lost, but there is no difficulty in 

 identifying this striking insect from his careful description. 



