PROC. ENT. SOC. WASH., VOL. 24, NO. 9, DEC., 1922 209 



Near M. melanoleuca Hampson and M. albimedialis Hampson. 

 Arnatula circumlucens Dyar is better placed under Milgithea. 



Paranatula vincentia, new species. 



Male. Palpi light buff. Head, collar and thorax white, the collar shaded 

 medially with pinkish cinnamon. Abdomen white shaded dorsally with cinna- 

 mon, also with a few black scales on terminal segments. Fore wings white 

 shaded with pearl gray on interspaces; some light pinkish cinnamon scales at 

 base; a subbasal black point below cell overlaid with raised pinkish scales; some 

 dark gray scales at base of inner margin; an elongated pinkish cinnamon medial 

 patch on costal margin entering cell and touching a velvety black spot of raised 

 scales and a small dark gray spot beyond it at end of cell; a similar quadrate 

 patch from above submedian to inner margin, the two connected by a fine 

 pinkish cinnamon line; a diffuse postmedial line of raised white scales tipped with 

 black from below costa, outangled at vein 5; an outer line, fine, white, defined by 

 the pearl gray shading, preceded by tiny dark gray streaks on veins 2-5, preceded 

 on costa by a small pinkish cinnamon spot, and followed by a similar larger spot; 

 irregular marginal pinkish cinnamon shading from below vein 5 to tornus; an 

 interrupted terminal black line; cilia yellow buff with black spots. Hind wings 

 suffused with smoky drab, the inner margin and a streak below cell and vein 2 

 yellowish white; a dark terminal line and a similar line on cilia near base. Hind 

 wings below whitish, the apex and termen narrowly smoky; traces of a sub- 

 terminal line from costa. 



Expanse, 19 mm. 



Habitat. Cayuga, Guatemala. 



Type. Cat. No. 25649, U. S. N. M. 



The antennal process is only moderate in length. Veins 4 

 and 5 on both wings very closely approximated at base. 



Paranatula Dyar is closely allied to Apocera Schaus differing 

 in the longer antennal process. 



Besides Apocera costata Schaus, the genus includes Arnatula 

 colorata Dyar. 



Oneida mejona, new species. 



Male. Palpi light buff, the third joint white tipped with fuscous. Head 

 whitish. Collar salmon color, the scales behind tipped with white. Thorax light 

 grayish vinaceous. Abdomen above grayish buff, with segmental brown shad- 

 ing. Fore wings: base to near middle cinnamon, its outer edge obliquely 

 curved, some black scales on it from submedian to inner margin; a short black 

 streak at base of inner margin; an antemedial oblique line ot raised black scales 

 from cell to near inner margin, some darker cinnamon scales above it in cell and 

 on costa, followed in cell by a black point; a medial white shade from costa to 

 below cell; postmedial space gray-white darker on inner margin; a short black 

 medial line on inner margin; cinnamon suffusion on costa, and irroration beyond 

 cell; an oblique white lunule on discocellular; an outbent line of black and cin- 

 namon scales from fold to inner margin; a subterminal white line, incurved 

 below costa, outcurved below vein 5, and incurved below vein 3, preceded 



