Heterocera from China, Japan, and Corea. 487 



Genus Diasemia. 



Guen. ; Hampson, Fauna Brit. Ind., Moths, iv, p. 410 

 (1896). 



1918. Diasemia litter ata. 



Phalxna litter ata, Scop., Ent. Cam., p. 229. 

 Pyralis lateralis, Hiibn., Pyral., fig. 86. 

 Diasemia lateralis, Guen., Delt. and Pyral., p. 233. 

 Diasemia litterata, Hampson, Fauna Brit. Ind., Moths, iv, 

 p. 410 (1896). 



I obtained this species at Ningpo in April, at Naga- 

 saki in May, and at Nagahama and Gensan in July. 

 Specimens were received from Chang-yang. 



Distribution. Europe. — Sikhim; Ceylon (Hampson)-, 

 Japan ; Kiushiu ; Corea ; Central China. 



1919. Diasemia accalis. 



Scopula (?) accalis, Walk., Cat. Lep. Het., xix, p. 1015 



(1859). 

 Diasemia accalis, Hampson, Fauna Brit. Ind., Moths, iv, p. 



411 (1896). 



Described from Shanghai. 



I took some specimens at Ningpo and Foochow in April, 

 at Nagahama and in Satsuma in May, and have received 

 others from Nikko and Ichang. There were some 

 examples in Pryer's collection. 



Distribution. Dharmsala ; Burma (Hampson) ; Eastern 

 and Central China ; Japan ; Kiushiu. 



Genus Antigastra. 

 Lederer, Wien. Ent. Mon., 1863, p. 419. 



1920. Antigastra catalaunalis. 



Botys catalaunalis, Dup., Lep. Fr., viii, p. 330, pi. ccxxxii, 



fig. 8 (1831). 

 Antigastra catalaunalis, Hampson, Fauna Brit. Ind., 



Moths, iv, p. 412 (1896). 



There was a specimen in Pryer's collection, and I re- 

 ceived one example from Ichang ; the latter was taken in 

 August. 



