558 MR. J. H. LEECH ON THE [Nov. 19, 
In structure this species agrees well with H. mandatalis, Walk., from 
Ceylon, but it differs therefrom in colour and marking, the white 
discal spot being a very conspicuous feature. From H. stigiana, 
Butl., which it resembles superficially, it is easily separable by the 
very different palpi. 
397. Hyprna OBESALIS. 
Pyralis crassalis, Hiibn. Pyral. pl. 2. fig. 8. 
Hypena obesalis, Treit. Schmett. vii. 27 ; Guen. Delt. p. 28. 
Hypena tripunctalis, Brem. Lep. Ost-Sib. p. 62, pl. v. fig. 20 
(1864). 
A long and most variable series. The specimens were taken 
by myself in Satsuma in May and Gensan in June. 
Satsuma, Gensan (Leech). 
398. HypENA ROSTRALIS. 
Pyralis rostralis, Linn. Syst. Nat. x. p. 533; Faun. Suec. p. 350. 
Pyralis rostralis, Hiibn. Pyral. fig. 10, 191, 394. 
Hypena rostralis, Treit. Schmett. vii. 29; Steph. Ill. Haust. iv. 
p- 12; Guen. Delt. p. 31. 
I took one example of this species at Hakodate in August. 
Hakodate (Leech); Europe. 
399. HypENA KENGKALIS. 
Hypena kengkalis, Brem. Lep. Ost-Sib. p. 63, pl. v. fig. 21 (1864). 
Several, coll. Pryer. 
I took examples at Nagasaki in June, Hakodate in August, and 
at Oiwake in October. 
* Yokohama ? (Pryer); Nagasaki, Hakodate, Oiwake (Leech) ; 
mur. 
400. Hyprena stmILauis, sp. n. (Plate LII. fig. 2.) 
3. Primaries greyish, sparingly sprinkled with blackish scales, 
traversed from near apex to middle of inner margin by a brownish 
line, which is edged externally with paler; the area within this line 
is tinged with ochreous, and that beyond the line with violet; 
orbicular stigma white, punctiform, with a few black scales on its 
internal edge; reniform linear, pale with a black dot at eagh ex- 
tremity; dark but indistinet basal line runs obliquely from costa 
to below orbicular, where it turns sharply inwards and downwards to 
inner margin ; submarginal line, composed of black dots, starts from 
apex and terminates in two large spots on the inner margin; fringes 
brown: secondaries pale brown, central spot darker; fringes pale 
at the base and preceded by a dark brown line. Under sarface pale 
fuscous brown, central spot on primaries darker. 
Expanse 38 millim. 
I took three male specimens at Oiwake in October 1886, and my 
native collector obtained one example of the same sex at Nikko in 
September of the same year, 
