90 Mr. J. H. Leech on Lepidoptera Heterocera 
Inurots membranaria. 
Anisopteryx membranaria, Christ. Bull. Mose. ly. 2, p. 73 (1881). 
Erannis membranaria, Meyrick, Trans, Ent. Soc. Lond. 1892, p. 81. 
Of this species there was a series from Yokohama in Pryer’s 
collection. It is no. 509 of his catalogue. The male is 
larger in size and paler in colour than the same sex of 
I. tenuis, and the discal spot on all the wings is more con- 
spicuous. 
Distribution. Amur; Japan. 
Genus ANISOPTERYX. 
(Stephens, Ill. Brit. Ent., Haust. iii, p. 151 (1829).) 
Antsopteryx primigena. 
Phthorarcha primigena, Staud., Meyrick, Trans. Ent. Soc. Lond. 1892, 
p- 80. 
Anisopteryx prinugena, Staud. Deutsche entom. Zeitschr., Lep. vii. 
p. 291 (1894). 
Amisopteryx japonensis, Warren, Novit. Zool. i. p. 374 (1894). 
Two male specimens from Yokohama in Pryer’s collection. 
Meyrick, who erected the genus Phthorarcha for the species, 
finds that primiégena differs from the species included in 
Anisopteryx, Steph. (Hrannis, Hiibn., Meyrick), in being 
destitute of the middle pair of spurs on hind tibie and in 
vein 5 of secondaries being wholly absent. In both my 
specimens the fifth vein of secondaries is distinctly in evidence, 
but the middle spurs are not present on hind tibia. 
Distribution. Samarkand ; Japan. 
Subfamily Acrpazizw2. 
Genus ACIDALIA. 
(Treit. Eur. Schmett. v. 2, p. 488 (1825).) 
Section I, (CRAspEDIA, Hampson). 
Acidalia ornata. 
Phalena ornata, Scop. Ent. Carn. p. 219 (1763). 
Leptomeris ornata, Meyrick, Trans. Ent. Soc. Lond. 1892, p. 89. 
Craspedia ornata, Hampson, Fauna Brit. Ind., Moths, iii. p. 426 (1895), 
Six specimens in Pryer’s collection. 
Distribution, Kurope; Amur; Japan. 
The blotches on outer area of the wings are less distinct in 
Japanese than in European specimens. 
