' 3(11 ; 



hiisi-dorsal fokl which stands in connection with a veiy long and very slender 

 basal process. Penis-fuQnel (PI. XXXIII. f. (i, p-f) with the ape.K somewhat 

 tuberculiform above ; penis-sheath without armature. 



?. Not seen. 



Early stages not known. 



llah. Malay Peninsula ; Penang ; Borneo. 



In the Triiig Museum 1 S from Penang (C. Curtis) ; a ? IVom i'enuugah, 

 N. Borneo, 20 xii. '!»3 (D. Cator). 



;2o(j. Smerinthulus quadripunctatus. 



Smeiiiitlitiliix quadrh,i(>i(l,(l,isn\iv.'e. Bf-rl. Eiit. /irilsriir.x]. p. ;571. u. 47. t. 3. f. 3 ((J) (1895) (Java ; — 

 coll. Huwe). 



6. We have uot seen this species. The antennae of the type, judging from 

 figure, are doubtless those of another Sphingid glued on ; they are much too long. 

 The hindtibia is stated to have one weak, short spur, which is of course a mistake. 

 The species is apparently related to dohrni, from whicii it differs inter alia in the 

 consjiicuous black stigmata of fore- and hiudwing and the bright brick-red upper- 

 side of the hiudwing, and comes very close to terraneu^ if it is not the same. 



Uah. Java. 



257. Smerinthulus dohrni spec. uov. (Pi. II. f. o, S). 



S . Body above dark ferruginous, pronotum darker, a large anterior patch on 

 mesothoracic tegala pale, golden behind, some golden scales on metauotum, apex 

 of second and seventh abdominal tergites and a lateral spot each at apex of fifth 

 iunl sixth tergites also golden ; a series of conspicuous pale golden mesial apical 

 spots on segments 3 to 6. Underside somewhat paler than upper, abdomen with 

 pale golden side-dots. 



Wings, Kpperside. Forewiug like body ; costal edge pale for the greater 



]iart : lines all transverse ; see figure. Hiudwing brown-black, the ferruginous 



colour appearing at abdominal margin and anal angle, costal area buff-pink. 



Underside clayish tawny ochraceous, speckled with brown ; a brown line 

 !)eginning at costa of forewiug midway between subcostal fork and apex and 

 running straight to anal angle of hiudwing, being very little curved on forewiug 

 and not at all on hindwing ; it crosses M' of hiudwing halfway from cell to distal 

 margin ; a trace of a brown line on forewing just outside cell; a distinct S-^li^^'cd 

 line on hindwing crossing M at base of M-. 



Not dissected. 



Length of forewing : S , 22 mm. 



Uab. Sumatra. 



Uue S from Soekaranda (Dohrn) in the .Stettin Museum. 



2oS. Smerinthulus chinensis spec. nov. 



c?. In appearance siiuilar to Gi/}m decolor. Antenna rather longer than in 

 jierri'r.ta and C. decolor, not quite half the length of the forewing, the segments 

 more dihited dorso-laterally than in the allied insects, subpcctinate, end-segment not 

 longer than basally high. Abdomen without spiuules. A|)ex of hindwing strongly 

 rounded ; SC- and R' not. stalked ; D'- curved, oblique ; U' shorter tlum D' ; lower 

 angle of cell acute, (ieneral colour as in ('. decolor, hindwing brighter. 



