Heterocera from China, Japan, and Corea. 303 
Genus DRYMONIA. 
Hiibn., Verz. Schmett, p. 144 (1822 ?). 
110. Drymonia chaonia. 
Bombyx chaonia, Hiibn., Bomb., pl. iii, figs. 10, 11 (1800 ?). 
Drymonia ruficornis, Hiibn.; Kirby, Cat. Lep. Het., p. 570 
(1892). 
There were several specimens from Gifu in Pryer’s col- 
lection. They agree fairly well with some of my European 
examples. 
Distribution. LUROPE.—JAPAN. 
111. Drymonia trimacula. 
Bombyx trimacula, Esp., Schmett., ii, p. 242, pl. xlvi, figs. 
1-3 (1785). 
Drymonia trimacula, Kirby, Cat. Lep. Het., p. 571 (1892). 
Notodonta trimacula, var. dodonides, Staud., Rom. sur Lép., 
lli, p. 220 (1887). 
There was a rather damaged specimen in Pryer’s col- 
lection, which is undoubtedly referable to this species. 
Staudinger records a form from Amurland under the name 
 dodonides. 
Distribution. EUROPE.—AMURLAND; JAPAN. 
112. Drymonia manleyi. 
Drymonia manleyi, Leech, Proc. Zool. Soc. Lond., 1888, 
p. 639, pl. xxxii, fig. 2. 
A series, including both sexes, from Yokohama, in 
Pryer’s collection. 
Hab. JAPAN. 
113. Drymonia delia, 
Drymonia delia, Leech, Proc, Zool. Soc. Lond., 1888, p. 640, 
pl. xxxuy, fig. 3. 
One male specimen from Oiwake in Pryer’s collection. 
Hab, JAPAN. 
114, Drymonia cirewmscripta. 
Drymonia circumscripta, Butl., Cist. Ent., ii, p. 125 
(1885). 
Two specimens from Nikko in Pryer’s collection. 
Hab. JAPAN. 
