LIST OF IIOMOPTKUOUS INSECTS. 



26. FinlCINA TIBICEN. 



Cicada libicen, Linn. Sijst. Nat. 2, 707, 19. Mus. Lud. ULr. 160. 



Seba, Mtis. iv. pi. 85, f. 9, 10. Oliv. Enc. Meth. v. 7, 48, 11, 



pi. 110, f. 4. HotiUuin, Nat. Hist. 280, 20, pi. 31, f. 3. Gmet. 

 yy,.. P'"^-Ed. Syst. Nat. i. 3, 2099, 19. Stall, Cic. 88, 89, pi. 23, f. 12{5, 

 /f. lH''<^kon, Arch. ii. 2, 44. Silh. Rev. Ent. ii. 64, 25. 

 Cicada lyricen, De<j. Ins. iii. 212, 14, pi. 22, i. 23. 

 Tettigonia tibiceu, Pabr. Syst. Ent. 679, 5. Sp. Ins. ii. 319.5. 



Mant. Ins. ii. 266, 8. Ent. Syst. iv. 18, 8. Syst. Rhyn, 35, 



12. 

 Panorpa, Brown, Jam. 436, pi. 43, f. 15. 

 Gueruca Eieniembi, Marcgr. Brasil, 256. 

 Tibiceu, Merian, Ins. Surinam, pi. 49. 

 Cicada pruinosa ? Say. Harris, Ins. New Engl. Lam. Hist. Anim. 



Invert, iii. 485, 2. Germ. Than, Arch. ii. 2, 44. Silb. Rev. 



Ent. ii. 64, 25. 

 Cicada niannit'era, Linn. Mus. Ad.fr. i. 84. 

 a — d North Ameiica. Presented by E. Doublcday, Esq. 

 e. North America. Presented by J. G. Chiklven, Esq. 

 /. Massachusetts. From Professor Shei)pard's collection. 

 9 — «. North America. 



An insect of this species has in the left wing an additional 

 cross-vein adjoining the second cross-vein. 



27. FiDlciNA Polyhymnia, Mas. 

 Nervus Iransversus \ us feri rectus, subobliquus, angulwn obtusum 

 fingcns, 2o quadruplb ejus longiludine divisus ; 2usfere rec- 

 tus, s^lbnbli/juus, angulum obtusum fingens, \o brevior ; 3«s 

 subuudalus, obiiqum, angulum vix acutum fingens : 4us un- 

 dalus, obliquus, angulum subacutum fingens, 3o multo longior. 

 Second marginal areolet about five-sixths of the length of the 

 first: first cross-vein almost straight, slightly slanting, forming an 

 obtuse angle, parted from the second by full four times its length ; 

 second nearly straight, slightly slanting, forming an obtuse angle, 

 shorter than the first ; third slightly waved, slanting, forming a 

 hardly acute angle ; fourth waved, slanting, forming a slightly acute 

 angle, much longer than the third ; fifth slightly curved, very slight- 

 ly slanting, forming a hardly obtuse angle. Body ferruginous : 

 head nearly as broad as the fore-chest, adorned with two irregular 

 and interrupted black bands, one on the crown, the other on the face 

 which is rather prominent and very convex : mouth tawny with a 



