540 Colonel C. Swinhoe on the Geomctridie of 



Hypocliroma communicans, Walker, xxi, 430. 

 Hypuchroma perfectaria, Walker, xxi, 434. 

 Hypocliroma nyctcnicrata, Walker, xxi, 444, xxvi, 



1543. 

 Hypocliroma grandidieri, Butler, Cist. Ent., ii, p. 394 



(1879). 

 Piwjasa decristata, Warr., Nov. Zool., ix, p. 492 



(i902). 



1 ^, Sierra Leone (type commutata). 1 $ , without 

 locality (type nyctcmcratd). 1 $, Madagascar (type 

 grandidieri). 



Warren's type, a male from St. Thome, W. Africa, is in 

 coll. Rothschild ; it is a small example, but I cannot 

 separate it. Guenee's type came from N. India; the type 

 of perfectaria from India is in Mus. Oxon.; the type of 

 communicans is in the B. M. from Natal, and there are 

 many examples from India, Burma, the Andamans and 

 Singapore, wliich all certainly belong to one widely-spread 

 species. 



PSEUDOTERPNA RHADAMARIA. 



Hypocliroma rliaclam,aria, Guen., Phal., i, p. 277 (1857). 



Hypocliroma alterata, Walker, xxi, 428 (1860). 



Pingasa interrupta, Warr., Nov. Zool., viii, p. 204 (1901). 



1 $, Kilimanjaro. 



Guenee's type came from Madagascar; Walker's type 

 from Natal is in the B. M., and Warren's type from Rau, 

 Nandi country, is in coll. Rothschild ; I doubt whether it 

 is distinct from ruginaria ; it appears to me to be only a 

 form of it without any yellow on the under-side. 



PSEUDOTERPNA ATTENUANS. 



Hypocliroma attenuans, Walker, xxi, 430 (1860). 

 1 $, Sierra Leone (type). 



Genus Xenochroma, Warr., Nov. Zool., ix, p. 497 (1902). 



Xenochroma candidata. 



Xenochroma candidata, Warr., 1. c, p. 498. 



1 $, Teita, E. Africa. 



The type, a female from Kilwa, German E. Africa, is 

 in coll. Rothschild. 



