652 MR. J. H. LEECH ON THE [DcC. 1 8, 



343. Cymatophora tristis, sp. n. (Plate XXXII. fig. 8.) 



2 • Pale brownish grey, sprinkled with darker scales ; two 

 darker transverse lines on primaries, the outer one sharply angulated 

 and deeply serrated towards costa ; a dark spot on disk of secon- 

 daries. 



Expanse 41 millim. 



One specimen in Fryer's collection without data. 



Japan {Fryer). ~ , 



344. Cymatophora albicostata. 



Cymatophora aliicostata, Brem. Lep. Ost-Sib. p. 47, tab. v. 

 fig. ti. 



One example, coll. Pryer. 



Oiwake {Pryer) ; Corea {Herz) ; Amur. 



345. Cymatophora plumbea. 



Cymatophora -plumhea, Butl. Ann. & Mag. Nat. Hist. (5) iv. 

 p. 357, (1879). 



Cymatophora argenteopicta, Oberth. Etud. d'Entom. v. p. 67> 

 pi. iii. fig. 2 (1880). 



My native collector took two specimens at Hakodate in June or 

 July. There was a good series in Pryer's collection. 



Yokohama (LeecA and Pryer) ; Oiwake {Pryer) ; Hakodate; Corea 

 {Herz). 



346. Cymatophora ampliata. 



Cymatophora ampliata, Butl. Ann. & Mag. Nat. Hist. (5) i. 

 p. 78(1878) ; 111. Typ. Lep. Het. pt. ii. p. 21, pi. xxviii. fig. 1 

 (1879) ; Oberth. Etud. d'Entom. v. p. 67, pi. lii. fig. 2 (1880). 



I took one example of this species at Gensan in June. A fine 

 series, coll. Pryer. 



Although the majority of the Japanese examples of C. ampliata 

 in my collection are larger than European specimens of G. or, there are 

 individuals of the former which are exactly the same size as most of the 

 latter. In colour and markings of the wings the Japanese C. ampliata 

 and European C. or agree in every particular but one, and this is 

 the colour of head and collar. 



Yokohama {Jonas and Pryer) ; Oiwake (Pryer) ; Corea {Herz) ; 

 Amur, Europe. 



347. Cymatophora angustata. 



Cymatophora octogesima, Butl. (non Hiibn.). Ann. & Mag. Nat. 

 Hist. (5) i. p. 78 (1878) ; 111. Typ. Lep. Het. pt. ii. p. 21, 

 pi. xxviii. fig. 2(1879). 



Cymatophora angustata, Staud., Rom. Mem. s. Lep. iii. p. 231, 

 pi. xvii. fig. 6. 



One example, coll. Pryer. 



Hiibner's name of octogesima is the earlier one for the species fre- 

 quently referred to as G. ocularis, Guen. Mr. Butler's name therefore. 



