/ItUroceV'i from Costa It tea. 650 



Pococera marmorata, sp. n. 



cJ . Palpi very long, with slight tuft of hair on inner side 

 of second joint at extreniit}-. Antcnnre with moderate process 

 and long fasciculate cilia. Palpi grey. Head and thorax 

 dull grey ; collar shaded with brown. Abdomen dull dark 

 grey. Fore wings : basal third buff-brown, crossed by an 

 outbent whitish shade, the outer portion heavily irrorated 

 with black on costa, in and just below cell, then to inner 

 margin the irrorations form an indistinct geminate line ; 

 medial sjiace whitish, crossed by a fine fuscous line, some- 

 what incurved below cell and close to basal space; costa 

 beyond this line to outer line pale reddish brown ; inner 

 margin to outer line grey ; some black irrorations form an 

 indistinct postmedial line from below costa, inbent from 

 vein 5 to below cell before vein 2, angled and only reaching 

 submedian ; these irrorations followed by a reddish-brown 

 space to outer line, which is fuscous, lunular, and outcurved 

 from vein 6-3, and is outwardly edged by the broader white 

 subterminal line ; termen grey, shaded with reddish brown 

 at apex ; terminal black spots. Hind wings white; terminal 

 dark points; a fuscous shade at apex and traces of a sub- 

 terminal line on costa. 



Expanse 28 mm. 



Hah. Poas. 



Fore wings : veins 4 and 5 approximated ; no groove in 

 cell or fringe of scales below costa. 



Pococera notabilis, sp. n. 



? . Palpi buff-brown, dusted with grey. Head, collar, 

 and thorax brownish buff, the latter with some dark scales 

 behii:d. Abdomen ochreous buff; dark segmental shades. 

 Fore wings : base for more than one-third brownisii buff, 

 irrorated with black outwardly and on inner margin, limited 

 by a broad white line, faintly indeutate on submedian ; outer 

 space fuscous brown, thickly irrorated with white ; a sub- 

 termijial whitish dentate line edged with clearer fuscous 

 brown ; a terminal black line interrupted by veins. Hind 

 wings whitish brown, the outer margin shaded with fuscous ; 

 cilia fuscous, lipped with white. 



Expanse 23 mm. 



Hab. Juan Vinas. 



Pococera olivescens, sp. n. 

 (J. Palpi long and smoothly scaled. Head, collar, and 



