436 Mr. J. H. Leech on 



Genus Oligostigma. 

 Guenee, Delt. and Pyral., p. 260 (1854). 



1755. Oligostigma corculina. 



Oligostigma corculina, Butl., 111. Typ. Lep. Het., iii, p. 75, 

 pi. lix, ftg. 7 (1879). 



Type from Yokohama. 

 Habitat. Japan. 



1756. Oligostigma insectale. 



Oligostigma insectalis, Pryer, Cist. Ent., ii, p. 234, pi. iv, 

 fig. 7 (1877). 



Type from Shanghai. 

 Habitat. Eastekn China. 



1757. Oligostigma bifurcate. 



Gataclysta bifurcalis, Pryer, Cist. Ent., ii, p. 232, pi. iv, fig. 4 



(1877). 

 Oligostigma bifurcate, Hampson, Fauna Brit. Inch, Moths, 



iv, p. 212 (1896). 



Type from the Snowy Valley, near Ningpo. 

 Distribution. Chekiang, China ; Khasis ; Shan States 

 (Hampson). 



Genus Aulacodes. 



Guen. ; Hampson, Fauna Brit. Ind., Moths, iv, p. 212 



(1896). 



1758. Aulacodes peribocalis. 



Cataclysta peribocalis, Walk., Cat. Lep. Het., xvii, p. 446 



(1859). 

 Cataclysta halialis, Walk., 1. c., p. 447. 

 Cataclysta sabrina, Pryer, Cist. Ent., ii, p. 232, pi. iv, fig. 3 



(1877). 

 Aulacodes peribocalis, Hampson, Fauna Brit. Ind., Moths, 



iv, p. 215 (1896). 



The type of halialis, Walk., was from China, and that 

 of sabrina, Pryer, from the Snowy Valley, near Ningpo. I 

 have one example from the latter locality, two specimens 

 from Kiukiang, and one from Chang-yang. Occurs in May, 

 June, and July. 



Distribution. Aden; North-West Himalayas; Nil- 

 giris ; Burma (Hampson) ; Central and Eastern China. 



