( '24 ) 



area there appears to be an oblique space of pale groniid-colonr ; marginal blackish 

 spots at ends of veins ; fringe grey. 



Jliiifhring : wliite, the fringe inphidetl. 



Underside white, the forewing slightlj- grey-tinged. 



Hi>ad and thorax pale grey ; abdomen more Inteons, 



E.xpanse of wings : 32 mm. 



1 ? Nakheila, R. Atbara, Febrnary 0th, 1904. 



This species is named in honour of the Hon. Francis 11. Henley. 



19. Agrotis segetum (Schiff.), Wien. Verz.\\ SI (1776). 

 1 ?, Nakheihi, H. Atbara, February 7th, 1904. 



20. Euxoa spinifera Hill)., Sinnnil. llur. Selnn. Noct. f. 389 (1827). 



1 ¥, Nakheila, 1{. Atbara, February .jth; 1 J, 4 5 5, Merawi, N. Sudan, March 

 rjth— Ifltli. 



1 ? , Kerma, N. Sudan, Febrnary 2r)th, 1904. 



21. tLaphygma exigua (Hiib.), Samml. Eur. Srhm. Noct. f. 362 (1827). 

 1 S, Nakheila, U. Atbara, February 7th, 1904. 



22. Tatorhyncus vinctalis (Wlk.), Cat. Lep. B. M. xxxiv. p. 1476 (1865) 



(S. India, Australia). 



1 <?, Nakheila, R. Atbara, Febrnary 6th, 1904. 



23. Heliothis dipsacea (Linn.), Syst. Nat. ed. xii. p. S.oe. n. 185 (1767). 



1 ?, Kerma, N. Sudan, March 5th, 1904. 



24. tPandesma quenavadi (Guen.), Lep. vi. Noct. ii. p. 438. n. 1310 



(1852) (Sylhet). 



2 S S, Nakheila, R. Atbara, February 13th, and Kerma, N. Sudan, March 6th, 

 1904. 



25. Pericyma fasciolata spec nov. (Pi. IV. fig. UcJ, 21¥). 



? . Forewing : dusty grey ; the basal patch dark grey, edged by a fine concise 

 blackish line ; outer line also fine and concise, at two-thirds, curved in slightly 

 round lower angle of cell, followed by a thick grey line jjarallel to it ; between the 

 two fine lines the ground-colour is somewhat paler and crossed by three vertical 

 waved dark bands, all bent in cell, the outer two darker and double, tlie last 

 including in its bend the finely edged reniform cell-spot ; a slight pale submarginal 

 line, followed at apex by a dark blotch ; hindmargin crcnulate, slightly marked 

 with black between the veins ; fringe full, dusty grey. 



llindwiny : a little jiaier, with traces of postmedian and submarginal waved 

 lines. 



Underside greyish white, with grey speckling ; apex of forewing tinged with 

 grey. 



