264 IK5ED WAISINGHAM AND ME. G. F. HAMP60N ON [Feb. 18, 



Gnamptobtx tilis, Wlk. xxxiii. 889. 

 Aden. 



PSBTTDOPHIA BENENOTATA, "WaiT. P. Z. S. 1888, p. 313. 



Lahej and Shaik Othman, Arabia. 



PsEiTBOPHiA DETiA, Swinh. P. Z. 8. 1884, p. 520, p. 48. f. 3. 



Aden ; Lahej, Arabia. 



PpUDOPHIA INDEOISA, Wlk, xii. 829. 

 Aden. 



PSETTDOPHIA OCHEIBASALIS, n. sp. (Plate X. fig. 31.) 



Head and thorax ochreous ; abdomen dirty white. Fore wing 

 ■with the basal third ochreous, the outer two-thirds fuscous ; a 

 short waved subbasal line from costa with grey inside it ; a post- 

 medial line excurved and sinuous between ^eins 6 and 3, with 

 ochreous on its outer edge and ochreous discocellular spot inside 

 it; traces of a dentate grey submarginal line arising fi-om an 

 ochreous mark on costa ; a marginal series of white specks ; cilia 

 grey at tips. Hind wing semihyaliue white, with fuscous marginal 

 band narrowing from costa to vein 2. 



Hab. Aden {Yerhury, Nurse). Exjp. J 22, $ 26 mm. 



Sphingomobpha OHLonEA, Cram. Pap. Exot. ii. pi. 104. f. C. 

 SpMngomorpha monteironis, Butl. A. M. N. H. (4) xvi. p. 406. 

 Aden. 



Ophittsa melioeete, Drury, Exot. Ins. i. p. 46, pi. 23. f. i. 

 Achcea catella, Guen. Noct. iii. p. 247. 

 Aden ; Zaila, Somaliland. 



Larva a semilooper with broad blue-black dorsal line and paired 

 lateral creamy-white lines ; food-plant Euphorbia systyla. 



Ophiusa aigiea, Linn. Syst. Nat. i. p. 836. 



Aden. 



H^rPJETEA LEITCOPTEEA, n. sp. (Plate X. fig. 1.) 



White, very slightly suffused with brown and irrorated with 

 fuscous. Pore wing with slightly sinuous curved antemedial 

 black line, with fuscous suffusion on its inner edge ; a postmedial 

 black line slightly sinuous from costa to vein 4, then bent inwards 

 to below end of cell, and outwardly oblique to inner margin, its 

 outer edge with fuscous suffusion, broad in the sinus below middle ; 

 a subapical black spot and marginal series of specks. Hind wing 

 with slight postmedial and marginal fuscous suffusion. 



Hah. Aden (Nurse). Exp. 28 mm. 



PiEOOPTEEA EEFLEXA, Guen. Noct. ii. p. 430. 

 Zaila, Somaliland. One female. 



