144 GENERA OF HYMENOPTERA. 



Exocholdes ("rcsson. Tniiis. Am. Ent. Soc. ii, :?7 (1H68) 4!) 



Exochus Griivcuhorst. Ichii. Eur. ii. 328 (1H'>}») 4!) 



Exolytus (Forst.) HolmKren. 8v. Ak. Handl. IH.VI. ii. H. 11."); Ofv. If^W, :«« . 42 



Exothecus Wosmael. Xoiiv. Mt'ni. Ac. Brux. lH:iH. 7.'{ r)<> 



Exyston Schiodtf, (Jiier. MaR. Zool. 1839, Ins. 1'2, note 49 • 



Fenella Westwood, Intrcxl. Mod. Cla.s8. Ins. Synop. 54 {1840i 19 



Fenusa Lcwli, Zool. Misd. ill, 12B (1817) 15. 19 



Pigrites Latreille, Hist. Nat. iii, .307 (18()-2); xiii, -iW) (1805) 27 



Poenus Fabriciiis, Ent. Syst. Suppl. 210 (1798); Syst. Pitz. 141 (1804i 37 



Formica Linntpus. Syst. Nat. ii, 962 (17(i7) 95, iHi 



Galesus Curtis. Rrit. Ent. viii, 341 (1831) 8« 



Ganychorus Haliday. Ent. Mag. iii, 40 (1835) tiO 



Githognathus Thomson. Hym. Scand. iv, 232 (187(); .- 73 



Glypta (iravtnliorst, John. Eur. iii, 3 (1829) .')1 



Glyptonota Foi-ster, Hym. Stud. ii. 122 {IS'iCi) . 8(i 



Gnamptodon Haliday, Ent. Mag. i, 2fi5 (1833i «1 



Gnathoxys Wt'sni., Xouv. Mem. Ac. Brux. x viii, 165 il.s45) : Tasclienberg 



((^jia^Aori/a;), Hym. IX'utsch. 37 41 



Gonatocerus Nees, Mon. ii, 192 (1834) a5 



Gonatopus Ljungli. Web. Mohr Beitr. ii, 161 (1810) .. 82 



Goniozus Forster, Hym. Stud, ii, 96 (1856) 82 



Gorytes Latreille, Hist. Nat. xiii, 308 (1805) 117 



Grotea Cresson, Proc. Ent. Soc. Phil, iii, 397, flg. (1864) .")2 



Gryon Haliday. Ent. Mag. i, 271 (1833) 84 



Grypocentrus Ruthe, Stett. Ent. Zcits. ia>), 52 48 



Gymnoscelus Forster. Verh. pr. Eheinl. 1862, 2.55 01 



Gyrolasia Foi-ster, Hym. Stud. ii. 145 (18.56) .. 79 



Habritus Thomson, Hym. Scand. v, M, ,54 (1878) 75 



Habrocytus Thomson. Hym. Scand. v, 109 (1878) 77 



Habrolepis Forster, Hym. Slud. ii, 34 (1856) 69, 70 



Habropoda Smith, Brit. Mus. Cat. Hym. ii. 'MS (Jlabrophora) ; ibid. 320. 



note (18,54) 12i) 



Hadronotus Forster. Hym. Stud, ii, 101 (18.56) 84 



Halictus Latreille, Hist. Nat. xiii, 364 (1805) 130 



Halidea Foi-ster, Hym. Stud, ii, 31 (18.56) Hi< 



Halizous Thomson, Hym. .Sciiud. v, 147 (1878) 77 



Haltichella Spinola, Ann. Mus. xvii, 148 (1811) 67 



Halticoptera Spinola, Ann. Mus. xvii. 148 (1811) 73 



Harpactopus Smith, Brit. Mus. Cat. Hym. iv, 264 (1S.56) 112 



Harpiphorus Hartig, Blattw. 2.53 (1837) 15,19 



Hecabolus Curtis. Brit. Ent. xi. .507 (18.34) • .57 



Hedychridium Perrin. Ann. Soc. Linn, de Lyon, xxvi. 35 (1879) 92 



Hedychrum Latreille. Hist. Nat. iii, 317 (1802) ; xiii, 239 (1805) 92 



Hedylus Marshall. Trans. Ent. Soc. Loud. 1887? 61 



Helcon Nees, Act. Ac. L. C. ix, 307 1818) 61 



Helorus Latreille, Hist. Nat. iii, 309^802) ; xiii, 230 (1805) 88 



Hemichroa Stephens, 111. Brit. Ent. Mand. vii, 55 (18:55i 1,5, 19 



Hemilexis Forster, Hym. Stud, ii, 122 (18,56) 86 



Hemiptarsenus Westwood, Loud. Mag. Nat. Hist, vi, 122 (1833) 78 



Hemiteles Gravenhorst, Ichn. Eur. ii. 780 (1829) 42 



