90 NOCTTJIDjE. 



2974. Hypena minor, Hmpm. Ill Het. viii, p. 95, pi. 148, fig. 22. 



Differs from cognata in being much more uniform dark fuscous 

 brown. Fore wing with an indistinct oblique antemedial line ; 

 the postmedial line erect and minutely waved; the outer area 

 dark. Hind wing dark fuscous. 



Hob. Nilgiris. Exp. 26 millim. 



2975. Hypena griseipennis, Moore, Lep. Atk. p. 190; C. fy S. 



no. 2880. 



Differs from minor in the fore wing being rufous brown as far 

 as the postmedial line, which is bent inwards towards costa instead 

 of erect. 



Hob. Khasis ; Nagas. Exp. 22 millim. 



2976. Hypena thermesialis, Wlk. Cat. xxxiv, p. 1515 ; Hmpsn. III. 



Het. ix. pi. 166, fig. 14. 

 Hypena rectifascia, Hmpsn. III. Het. viii, p. 96, pi. 148, fig. 2. 



Differs from cognata in the fore wing being suffused with 

 purplish ; the medial line quite straight and slightly oblique. 

 Hind wing dark fuscous. Underside without subapical speck. 



Some specimens are redder than others. 



Hal. China ; N.W. Himalayas ; Bombay ; Nilgiris ; Ceylon ; 

 Java. Exp. 30 millim. 



2977. Hypena occata, Moore, Lep. Atk. p. 191 ; C. $ S. no. 2903. 

 Hypena crassipalpis, Butl. III. Het. vii, p. 85, pi. 133, fig. 16. 



Differs from indicatalis in the fore wing being slightly suffused 

 with bluish grey ; the postmedial line with bright blue-grey suf- 

 fusion beyond it; the apical streak bluish grey, with the black 

 marks below it usually prominent. 



Hob. Dharmsala ; Sikhim ; Khasis ; Nilgiris ; Ceylon. Exp. 28- 

 32 millim. 



2978. Hypena biplagiata, Butl HI Het. vii, p. 86, pi. 134, fig. 1. 

 Athyrma aurotincta, Hmpm. Ill Het. ix, p. 105, pi. 163, fig. 10. 



Head and thorax pale red-brown ; abdomen fuscous. Fore wing 

 pale red-brown, with a large deep cupreous chocolate patch from 

 costa near base to apex, extending down to vein 1 and broken into 

 two, of which the inner part has white edges, by a postmedial 

 oblique waved band of the ground-colour; a marginal series of 

 black specks. Hind wing and underside fuscous. 



Hal). Dharmsala ; Sikhim ; Khasis ; Rangoon ; Calcutta ; Ceylon. 

 Exp. 36 millim. 



C. Fore wing with the outer margin excised below apex and 

 excurved at middle. 



I'll 71). Hypena triangularis, Moore, Lep. Atk. p. 191; C. $ S. 



no. 2i !.). 

 Hypena absimilis, Moore, Lep. Atk. p. 191 ; C. # S. no. 2862. 



