Heterocera from Costa Rica* 531 



posfmedial line ; a subtevniinal shade, less apparent before 

 anal angle, where it extends to ternien. 



Expanse 19 mm. 



Bah. Tuis. 



Coma pegasis, sp. n. 



cJ. Palpi fuscous brown. Head and body dark brown; a 

 dorsal tuft at base of abdomen and tips of patagia mottled 

 Avith metallic blue and red scales. Fore wings dark brown; 

 some white irroratioiis on costal margin and postmedial space; 

 an inbent antemedial line formed by clusters of white irrora- 

 tions ; a white point as orbicular ; a fine white line across 

 costa and discocellular, inbent above median, forming a 

 short hook, interrupted just below median and above sub- 

 median ; a ligiiter brown sinuous subterminal shade ; cilia 

 fuscous brown, irrorated with white at base. Hind wings 

 dark brown. Hind wings below buff-grey irrorated with 

 brown ; a fuscous discal point ; a curved dark postmedial 

 line and subterminal shade. 



Expanse 31 mm. 



Hab. Tuis, Sixola. 



Banmna? haga, sp. n. 



($ . Antennae pectinated. Palpi, head, and collar light 

 reddish brown. Thorax dark lilacine grey, shoulders fuscous. 

 Abdomen pale fuscous grey. Fore wings dull grey, tinged 

 with lilacine; a dark brown antemedial vertical fascia, 

 narrow'ing on costa, outwardly edged by a buff line; a small 

 daik blown spot in cell medially circled witii butF; from 

 middle of inner margin a buff line, slightly outbent, curved 

 around discocellular, downbent to vein 4, and upturned to 

 vein 8 before subterminal shade, outwardly broadly shaded 

 with dark brown; subterminal brown shade slightly incurved 

 below vein 4 ; termen paler grey ; a terminal dark brown 

 line. Hind wings brownish grey ; a terminal dark brown 

 line. 



Expanse 21 mm. 



Hab. Juan Vinas. 



Near B. gobar, Dr. 



Elemssa displosa, sp, n, 



? . Palpi grey, irrorated with brown. Head, collar, and 

 thorax dark brown, irrorated with grey. Abdomen above 



