58 Mr. J. H. Leech <<n 



837. Hddrna triitlaviiopsis. 



Haclcwi tripluTiiopsis, Oberth., Etud. d'Entom., xviii, p. 43, 

 pi. iii, %. 31) (1893). 



Described from Ta-Tsien-Lou. 

 Hahitat. WESTERN China. 



838. Hadoia (?) porpkyrca. 



Nueiua porphyrca, Esp., Schmett., iv, pi. cxlv, tig. 5 (1789). 

 Nod/ua satura, Hiibn., Noct., fig. 75 (1800). 

 Hadena satv/ra, Treit., Schmett., v, i, p. 333 ; Leecli, Proc. 

 Zool. Soc. Lond., 1889, p. 509. 



A very fine series from Yokoliama in Fryer's collection ; 

 I took a specimen at Oiwake iu October, The Japanese 

 specimens are lighter in colour, and more variegated than 

 European examples in my collection. 



Distribution. Europe. — Amurland ; Japan, 



839. Hadrna sprrtaldlis. 



Hadena spectahilis, Pouj., Ann. Soc. Ent. France, 1887, 

 p. ex. 



The type of this species (a female specimen) was from 

 Moupin ; I have an excellent figure of this. My collectors 

 did not obtain the species. 



IlaUtat. Western China. 



840. Hadena (?) ehristophi. 



Hadena christoplii, Stand., Stett. Ent. Zeit., 1888, p. 252. 

 Hadena {Miana) doerriesi. Stand., Rom. sur. Ldp., vi, p. 446, 

 pi. viii, fig. 4 (1892). 



Stavidinger records this species from the north of Pekin, 

 and states that he has a specimen from Japan which is 

 very mnch lighter grey in colour, bnt probably referable to 

 this species. 



Staudinger's figure of doerriesi strongly resembles 

 Erastria (Mianet) vulnerata, Butl. 



Distribution. Amdrland ; Japan; NopvTH China. 



Genus Cel.ena. 

 Ste[)hens, 111. P.rit. Ent., Haust., ii, p. 15 (1829). 



