( 396 ) 



curved than the riglit process. Penis-slicatli (PI. LIII. f. :^7) ending in a triangular, 

 straiglit, dentate jirocess. 



lldb. British Honduras southward to l^olivia and Hio de danoiro ; its range 

 extends doubtU-ss fartlier north. 



In the Tring Museum 6 cJc?, 5 ? ? from : S. Angustin, Mapiri R., 3500 ft., 

 ix. "ur) (Stuart) ; Perene R,, Pern, iii. (Simons) ; R. Cacliyaco, Prov. Ifjnitos 

 (Stuart); Amazons (Bates); Ciiiriqui : Marijia, ('aura 1{., Venezuela, vi. xii. 

 (S. Klages) ; R. Demerara. 



325. Aleurou ypanemae. 



*Ti/lo(in(ilJnis jipancmae, Boisduval, F\pec. Ghi. Lip. Hit. i. p. 295. n. 4 (187.')) (Yjianema; — coll. 



Charles Oberthiir) ; Butl., Tram. ZnoL Sor. Land. ix. p. 6.32 (1877). 

 Alexmiii ypniieiiKir, Kirby, ('<il. Lep. Tht. i. p. G4.5. n. .O (1892). 



S ? . Recognisable by the triangular semi-transparent white sjiot situated in the 

 angle between SC and R' of forewing. Behind this sjjot tliere is a white linear 

 spot. Hindwing reddisli brown, with an irregularly dentate olive-brown border. 



Ilab. Brazil. 



In the collection of Charles Oberthiir from Petropolis, May 1885 (P. Germain) ; 

 Cnra(;a, Brazil, second half of 1884 (P. Germain) ; besides the ti/pe. 



326. Aleuron cymographum spec. nov. 



cJ. As large as e«r/??ff/«. Second palpal segment /i'cW^ angulate. Abdomen 

 with black segmental bands similar to those oi carinata. 



Wings, upjjcrside. Forewing : olive-green, with clayish grey shades ; some 



indistinct undulating lines in basal half nearly as in chlovopteni ; a minute black 

 stigma ; a dark shade beginning at costal margin in front of apex of cell and 

 ending at distal margin between 11' and M' ; some indistinct Hues in outer half of 

 wing, one situated just outside subcostal fork bordered with a sharply marked, 

 undulating lohite line, which stops at the dark oblique shade ; marginal tooth W 



more prominent than in cliloroptera, inner margin more concave. Hindwing 



resembling that of carinata, the blackish discal band-like area widening in front 

 and broadly joining the blackish distal border. 



Underside. Forewing : a sharply defined black discal area, sinuate proxi- 



mally, not entering the cell, but dilated basad behind cell. Hindwing with the 



costal margin slightly convex near base, but not lobed ; a line just outside cell and 

 two dentate ones on disc greenish, more or less accentuated by vein-dots. 



Ilab. Bolivia. 



Two specimens in coll. Staudinger from Rio Songo (Garlepp). 



The white line on the forewing distinguishes this species from all the others. 



A. cymographum agrees with carinata in the colour of the abdomen, but it has 

 not the strongly angulated palpi. 



327. Aleuron chloroptera. 



Sphinx chloroptera Perty, Del. Anhn. Art. p. 155. t. ,31. f. 3 (1834) (Bras, australis ;— Mus. Wien). 



Enyo chloroptera, Walker, Lht Lep. Im. B. J\J. viii. p. 118. n. 10 (1856) (Honduras). 



Aleuron chloroptera, Boisduval, Co>is. Lep. Guntentahi p. 71 (1870) (partim) ; id., Spec. Geii. Lep. 

 mt. i. p. 206. n. 3 (1875) (partim ; Honduras) ; Butl., Trans. Znal. Sac. Land. ix. p. 542. n. 1 

 (1877) (Honduras) ; Burm., Z)p.5cr. Rep. Argent, v., Atla-f p. 29 (1879) (partim ; Buenos Ayres) ; 

 Druce, in Blnl. Cenlr. .imer., Lep. Hel. i. p. 7. n. 1 (1881) (Nicaragua ; Cbiriqui) ; Kirby, 

 Cat. Lep. Hel. i. p. (U;',. n. 1 (1892) : Druoe, I.e. Snppt. p. .302 (1896) (Mexico ; Brit. Hond.). 



