Neuropteroits Family Nemopteridae. 461 



SecUou n. 



Hind wing« long, more or lesa expanded two or three times towards the 

 tips, and with two blackish bands on the expanded portion. 



The liritish Museum possesses no species belonging to this 

 section, to which I refer //, gracilis with a little doubt. 



16. J /alter gracilis, 

 cilU, Iltt, 



JIab. Cape. 



Nemoptera gracilU, IItt;,'eii, Proc Jioston Soc. Nat. Ilist xxiii. p. 255 

 (1880> 



17. Halter harhara. 



Nemoptera harbnra, Klufr, Abhandl. Akad. Berl. 1830, p. 94, n. 5 ; 



Selys, Ann. Soc. Ent. Bfljf. x. p. 2o4, pi. ii. figs. .3, 4 (1887) ; Ilagen, 



Proc. Boston Soc. Nat. Hist, xxiii. p. 2o5. n. (5 (1880). 

 NcDiatojitera barhara, Westw. Proc. Zool. Soc. Lond. 1841, p. 11. n. 7; 



Ann. t."t Mag. Nat. Ilist. viii. p. o78. n. 7. 

 WPanorpa ha/ferafa, Fabnciu3, Ent. Syst., Suppl. p. 208. n. 8 (1798). 

 Nemoptera ah/irica, Ranibur, Ins. Xevr. p. 330 (1842j j Luc. Expl. 



Alg. iii. p. "139, pi. iii. fig. 3 (1849). 



Ilab, Algeria. 



18. Halter Ledereri, 



Nemoptera Ledereri, Selvs, Ann, Soc, Ent Belg. x. p, 254, pi. ii. 

 figs. 1, 2 (1887) ; Hagen, Proc, Boston Soc, Nat, Hist, xxiii. p. 254. 

 n.'o (ly>iG). 



Ilab. Asia Minor. 



Section 4. 



Hind ^Nnngs less than twice as long as the fore wings, with two large 

 black dilatations and a short white terminal process, 



19. Halter dilatata. 



Nemoptera dilatata, Klu^, Abhandl. Akad. Berl. 1836, p. 94, n. G, fig. 1, 

 Nematopfera dilatata, \\ estw. Proc. Zool. Soc. Lond. 1841, p. 11, n. 6 ; 

 Ann. & Mag. Nat. Hist, viii. p. 378, n, o (1842). 



J/ab. S. Africa. 



Section u. 



Hind winpi* less than twice a« long as the fore wings, with a wide dark 

 dilatation towards the extremity, which is formed by a broad lobe, 

 rounded at the extremity, white at the base and dark beyond, 



*20. I/alter extensa. 

 Nemoptera cvtensa, Oliv, Enc. MiHh. viii. p. 178. n. 4 (1811); Guer. 

 Ann. dc Mag, N. Hist. Ser. 7. Vol. vi. '61 



