228 Mr. J. H. Leech on Lepidoptera Heterocera 
Black above, white beneath. 
This Ray grows to a very large size; but specimens are 
almost impossible to obtain, owing to the superstitious fear 
of thefishermen. The single specimen secured by Mr. Roberts, 
the dimensions of which are recorded above, is a young one, 
and is now deposited in the British Museum. 
XXIV.—On Lepidoptera Heterocera from China, Japan, and 
Corea. By Joun Henry Lescu, B.A., F.L.S , F.Z.S., &e. 
—Part II. Kamily Geometride; Subfamilies nochromine, 
Orthostixine, Larentiine, Acidaliine, and Geometrine. 
[Continued from p. 110.] 
[Plates VII. & VIII.]} 
Subfamily Grouererm 2. 
Genus PSEUDOTERPNA. 
(Hiibn. Verz. p. 284; Hampson, Fauna Brit. Ind., Moths, iii. 
p- 472.) 
Pseudoterpna superans. 
Hypochroma superans, Butl. Ann. & Mag. Nat. Hist. (5) 1. p. 398 
(1878) ; Ill. Typ. Lep. Het. ii. p. 36, pl. xlix. fig. 12 (1879). 
There were some specimens from Nikko, Oiwake, and 
Yesso in Pryer’s collection, and I took a few examples at 
Hakodate in August. 
Hab. Japan and Yesso. 
Pseudoterpna alba. 
Pingasa alba, Swinh. Trans. Ent. Soc. Lond. 1891, p. 491, pl. xix. 
fig. 6, 
Pseudoterpna alba, Hampson, Fauna Brit. Ind., Moths, iii. p. 474 (1895). 
Six specimens from Gifu and one from Ningpo, the latter 
taken by a native collector in July. 
Distribution. Khésis (Hampson); Japan; N. China. 
Except that the ground-colour is tinged with ochreous, the 
Japanese and Chinese examples are identical with Indian 
specimens in the National Collection at South Kensington. 
Pseudoterpna pseudoterpnaria. 
Hypochroma pseudoterpnaria, Guen. Phal. i. p. 276 (1857). 
Hypochroma Pryeri, Butl. Ann. & Mag. Nat. Hist. (5) 1. p. 898 (1878) ; 
Ill. Typ. Lep. Het. iii. p. 35, pl. xlix. fig. 9 (1879). 
There were some fine specimens from Yokohama in Pryer’s 
