456 Mr. Stephens on the British Tipulidce, Sfc. 



segments are black in this, and the segments themselves rufous ; 

 whereas in the rest of the genus the margins are pale. I have one 

 female only ; taken in London. 



13. Cu.bicolor. Megerle. 



Thorace nigricante ; abdoinine pedibusque pallidis. 

 Cu. bicolor. (Meg.) Meig. Europ. Zweif. v. i. p. 9. *. 

 I possess two females, captured at Hertford in June. 



14. Cu. punctatus . Meigen. 



Abdomine cinereo, nigro macuiato. 

 Cu. punctatus. Meig. Europ. Zzoeif, v. i. p. 9. *. 

 I have seen but one specimen of this species, which, with 

 Ctenophora pectinicornis and Tipiila gigantea, comprised the en- 

 tire series of the late Mr. Marsham's Tipulid.e ! 



15. Cu. lutescens. Fabricius. 



Luteus, tarsis fuscis. 

 Cu. lutescens. Fabr. Spec. Ins. v. ii. p. 470. * — Fabr. 

 Ent. Syst. v. 4. p. 401 *—Vill. Ent. v. iii. p. 565*— 

 Fabr. Syst. Ant. p. 35 * — Gmel. Si/st. Nat. v. v. 

 p. 2888.— Turt. Trans, v. iii. p. 664. 

 One male and two females of this insect are in my collection; 

 captured at Darenth in June and July. 



16. Cu. rxifus. Hoffmansegg. 



Rufus ; thorace fusco-trilineato ; abdomine fusco annu- 

 lato. 

 Cu. rufus. (Iloffm.) Meig. Europ. ZweiJ. v. i. p. 7 *. 

 Common at Hertford during the summer. 



■o 



Anopheles. Meigen. Culex. Linne, &c. 



Antenna porrectae, filifomies, 14-articulatae : maris plumoss; fer- 

 minis pilosae. Palpi porrecti, quinque articulati; longitudinc 

 proboscidis. Proboscis porrecta, longitudiiiae thoracis. Ata; 

 squamatiB, incumbentes. — Meigen. 



1. An. bijurcatus. Meig. Europ. Zweif. v.i. p. 11 *. 

 A lis immaculatis. 



