526 PROCEEDINGS OF THE NATWNAL MUSEUM. vol.46. 



TRIOMMATODES PYGMALION, new species. 



Male. — Antennae pectinated. Palpi olive brown, third joint gray 

 tipped with white. Body and wings above olive bro%vn; subterminal 

 black spots on interspaces; a fine, slightly darker terminal line. 

 Fore wings: An antemedial, and a medial darker line, the former with 

 minute whitish points on veins; postmedial line finer, outcurved, 

 indistinct with minute whitish points on veins. Hind wings: A 

 medial and postmedial darker shade, the latter with a few white 

 points; a round white spot on inner margin between the lines; anal 

 angle well produced; veins 2 and 3 approximated for more than half 

 their length, then diverging. Wings below dull grayish brown, the 

 base of hind wmgs paler with a fuscous line on discocellular; a fine 

 postmedial line; traces of subterminal spots. 



Expanse. — 41 mm. 



Hahitat. — St. Jean, Maroni River. 



Type.— C&t. No. 16611, U.S.N.M. 



TRIOMMATODES ABERRANS, new species. 



Female. — Antennae pubescent, ciliate. Palpi fuscous graj", thnd 

 segment white at base and tips. Body and wings cinnamon brown, 

 the thorax tinged with gray. Wings: Postmedial line finely lunular, 

 darker brown with white points on veins; small subterminal fuscous 

 spots outwardly pale shaded; a fine terminal brown line interrupted 

 by pale points on vems. Fore wings: Antemedial line fine, darker, 

 preceded by whitish points on veins; orbicular small, fuscous, edged 

 with yellowish brown; a wavy medial line; some fuscous points on 

 discocellular surmounted by a buff shade; postmedial edged by a 

 white line on inner margin. Hind wings: A dark line across disco- 

 cellular with fuscous spots. Wings below pale buff irrorated with 

 brown; dark discocellular and postmedial lines. Fore wings: A black 

 orbicular point; subterminal fuscous spots. Hind wings: A dark 

 terminal shade. 



Expanse. — 35 mm. 



Hahitat. — Cayenne, French Guiana 



Type.— Cat. No. 16612, U.S.N.M. 



TRIOMMATODES PYLADES. new species. 



Male. — Antennae pectinated. Body dull dark brown; abdomen 

 with whitish segmental lines. Fore wings dull dark brown; traces of 

 a whitish antemedial line; orbicular, and reniform indicated by whit- 

 ish edging; postmedial indicated by white points and edgmg, preceded 

 from vein 2 to inner margin by a broad greenish gray shade; some 

 outer grayish scaling from veins 2-6; subterminal grayish spots, lunu- 

 lar toward costa; marginal spots on interspaces, and whitish terminal 

 points at veins. Hind wings dark grayish brown; a broad medial 



