niarL;"in and ript-x tcslact'ous as in tcncbroia ; anlc-anci po.stnx-dia! bands black, 

 \\A\y. cs])ccia!Iy tlu- pnsiiiu-dial hand l)i..-inL; liit,dily ind^ntatcd, tlic s[)ace at 

 tin- liiiKl inn'Ljin hctw ixmi tin- antc-and [I'slMicdi.d Ijands l-cin;^ infuscated ; 

 at the nutiT niaii;iii, the space- Ijctwccn \cin 4 and 5 bcin;^ paler. Secondaries 

 fuscmis t;i'a>', ncn' tin- middle with a paler i)and. underside fuscous, medial 

 ha;id darker, 1/3 cf ixiili \\inL;s i)einL; i^aler. 



k^lx]).-^ 47 nun. 



Hah -1 lünshiir ; one n:a!e spcci. nen collected at Mt. Takao near Tokyo 

 and another male at Cliieliihn by S. ilirayania. 



6. L'orcodonta coreana n. sp. 



Primaries dark brown, on the outer 1/3 at the costa broa'il)- paler; ante- 

 medial jiand hi;_;hly \\a\y, iieliiw^ the iiu ch'al \i;in near the base with a fuscous 

 streak, so that with the wa\y antemedial i>and formint^ a larLje \\'-shapcd 

 niarkin;^', its innerside bein^j lined with test.aceous ; postmedial band black, 

 ob]ii|ui-Iy cur\e<i ar.d biiidin<4 a spot-series; intersi)aces between \'cins 4, 5. 

 f) .md 7 beiuL; paler, and each with an infuscoiis streak, and the fuscous veins 

 bcin^- often in'.cniipted ; n:arL;inal lobe <_}f the hind mart^in somewhat infuscated. 



Scconil.u'ies dark L;ra\-, lacking' medial band. Underside of both winijs 

 L;"ray, tho.--e of the primaries at tiie liases beinj^ somewhat tiarkcr. Body gray, 

 thoracal tufts at the aijices being fuscous, abdomen simillarv' ce>lored as the 

 hind wings. 



l^.xp.--^ 50 mm. 



Ilab.-Corca (Shak-uoji) ; 10 male spiecimcns collected by Uchida and Takano. 



7. I Ij'peraeschra nigricosta n. sp. 



■f^ . The form of wings just like that of //. angustipcnnis Mats. 



Wings gra\% pirimaries in tha miildle with a broad, curwd, interrupted 

 fuscous band ; secoutlaries somewhat [laler than the primaries, \\ith an indistict 

 paler band. Undersitle pale gray, costa of primaries except the apical 1/4 

 narrowly fuscous, no trace of markings being \-isible. Body testaceous gray; 

 j->ali)i dark gray, the 3rd joint being darker. 



