396 Mr. A. E. Wileman on New and Unrecorded Species 
I bred imagines of candida in August, 1902, from larvae 
taken at Hakodate. They are different from larvae of 
salicis, and candida should therefore be separated as a 
distinct species. Candida is recorded from Japan by 
Staudinger as a variety of salicis. 
Local distribution. YEZO. 
General distribution. UrcaA; CuHina; EK. SIBERIA 
(Ussuri, Amurland); CoREA; JAPAN. 
Family GEOMETRIDAE. 
Sub-family BOARMIANAE. 
Genus CORYMICA. 
Walker, Cat. Lep. Het., xx, p. 230 (1860). 
14. 
Corymica arnearia. 
Corymica arnearia, Walk., Cat. Lep. Het., xx, p. 231; 
Hampson, Fauna Brit. India, Moths, ii,. p. 185 
(1895). 
Caprilia vesicularia, Walk., Cat. Lep. Het., xxxv, p. 1569. 
There are three specimens of this species in the B, M. 
Collection. 
Hitherto unrecorded from Japan. 
Local distribution. Kytsut, Nagasaki (Leech). 
General distribution. INDIA; ASSAM; BURMA; PULO 
Laut; PENANG; SUMATRA; BorNEO; W. CHINA; 
JAPAN. 
Genus ACANTHOCAMPA. 
Dyar, Proc. U. S. Nat. Mus., xxviii, p. 951 (1905). 
15. 
Acanthocampa excavata. 
Acanthocampa excavata, Dyar, Proc. U. S. Nat. Mus., 
Xxvill, p. 951, fig. 18 g (1905). 
Dyar states that this species is probably Zamacra albo- 
fasciaria, Leech; but that he has been unable to consult 
the original description and founds a new genus for it. 
I’ have examined Zamacra albofasciaria in the British 
Museum Collection, and have compared it with Dyar’s 
figure of excavata. The two species do not agree in the 
