•'o. 145G. NEW aEOMETRID MOTITS—WARREX. 539 



LocdlHy. — Chiriqui, Panama; 1 male. 



This species is allied to C. aiiToni Warren from southeast Peru. 



Typc.—Q^i. No. {U14, U.S.N.M. 



CROCOPTERYX? VENUSTA, new species. 



Forewlng. — Cream-color flushed with olive, with a few purplish 

 atoms; the costa with short purple stria?; inner line marked by a pur- 

 plish costal streak at two-fifths, ang-led across cell, then oblique inward, 

 the lower half all but obsolete; outer line purple, oblique outward, 

 and narrow from three-fourths of costa, angled sharpl}^ on vein 7, then 

 inwardly oblique to three-fifths of inner margin, more or less obsolete 

 itself, but accompanied exteriorly by a thick olive-green band from 

 apex; the first line is edged inwardly, the second outwardly, by lus- 

 trous scales, which are only plain at costa; both start from purplish- 

 l)lack costal spots; a third spot before apex indicates the submarginal 

 line, which is represented below middle by a shade of pink and black 

 scales forming spots to anal angle; fringe olive-green, the tips purple. 



H'lndwing. — With a double, purple central line filled in with lustrous 

 scales and edged externally with greenish; marginal half suffused with 

 rosy and olive, Avith a submarginal spot before apex on costa; fringe 

 purplish. 



Under side bright yellow, with coarse, red-brown stria?; the lines 

 red'brown; marginal areas tilled up with red-brown, in the forewing 

 tinged with ])lack. 



Head, palpi, and antennte purple; thorax and abdomen cream-color; 

 four last segments of dorsum tinged with purple and olive. 



Expanse of iviiigs. — 24: mm. 



Locality. — St. Jean, Maroni River, French Guiana; 1 female, Octo- 

 ber, 1904. 



Almost certain Iv a Crocopten/.r. 



Ty2ye.—0^t No^. 9415, U.S.N.M. 



Genus CYCLOMIA Guenee. 

 CYCLOMIA LILACINA, new species. 



Forevnng. — Dull lilac-gray, black speckled; the lines leaden-gray, 

 disposed and shaped exactly as in tuvvidilinea., except that in the pres- 

 ent species the first and second lines are nearer together on inner mar- 

 gin, whereas in C. tiimidiUnea the second and third approximate to 

 each other there; on the outside of the middle line is an oval olive- 

 yellow cell mark; and beyond outer line an olive brownish shade with 

 dentate outer edge and widened at costa; a fine, black marginal line; 

 fringe lilac-gray. 



Hindwing. — Paler, with two lines, the outer double, followed by a 

 blackish marp-inal border. 



