Ediogaster Rossi, by Rossi, 1794, Mant. Ins. 2: pi. 6 fig. E (acc. D.T.93: 9).
Equiseti-arvensis Ström, 1788, Danske Vid. Selsk. Skrift. Nya Saml. 3: (acc. D.T.93: 68).
Erinacei Beutenmüller. Present assignment. Applied to gall only by Dalla Torre, 1898, Cat. Hymen. 5: 329.
Erythrocephala Jurine, 1807, Nouv. Méth. Class. Hymén.: 286 (acc. D.T.93: 69).
Erythrocephalus Giraud, by Kaltenbach, 1867, Verh. Ver. Rheinl. 24: 67 (acc. D.T.93: 85).
Eucharioides Dalman, 1818, Svensk. Akad. Handl. 39: 78 (acc. D.T.93: 12).
Expositor Kinsey. Present assignment.
Fecundatrix Hartig, 1840, Germar Ent. Zeit. 2: 189. Also as foecundatrix.
Ferruginea Hartig, 1840, Germar Ent. Zeit. 2: 189.
Ficigera Ashmead, 1885, Trans. Amer. Ent. Soc. 12: VI.
Ficula Bassett, 1881, Canad. Ent. 13: 75.
Ficus Fitch, 1859, 5th Rpt. Nox. Ins. N.Y.: 813.
Flava Goureau, 1851, Ann. Soc. Ent. France 1851: 168.
Flavicollis Ashmead, 1896, Proc. U.S. Nat. Mus. 19: 123.
Flavipes Fonscolombe, by D.T.93: 69.
Flocci Walsh, 1864, Proc. Ent. Soc. Phila. 2: 464, 482.
Floccosa Bassett, 1881, Canad. Ent. 13: 111.
Flosculi Giraud. Present assignment.
Foliata Ashmead, 1881, Trans. Amer. Ent. Soc. 9: XIII.
Folii Linnaeus 1758, Syst. Nat. ed. 10, 1: 553.
Formosa Bassett, 1864, Proc. Ent. Soc. Phila. 3: 679.
Forsiusi Kinsey. Present assignment.
Forticornis Walsh, 1864, Proc. Ent. Soc. Phila. 2: 464, 490.
Fortii Trotter, 1907, Marcellia 6: 13.
Fuliginosa Ashmead, 1885, Trans. Amer. Ent. Soc. 12: VII.
Fulviceps Curtis, 1838, Brit. Ent.: 688.
Fulvicollis Fitch, by Osten Sacken, 1865, Trans. Ent. Soc. Phila. 4: 379.
Fumipennis Hartig, by Thomson, 1877, Opusc. Entom. 8: 789.
Fuscata Kinsey. Present assignment.
Fusiformis Osten Sacken, 1861, Proc. Ent. Soc. Phila. 1: 53, 61.
Futilis Osten Sacken, 1861, Proc. Ent. Soc. Phila. 1: 51, 64.
Galeata Mayr, 1870, Mitteleurop. Eichen-gallen: 22.
Gallae-cerasiformis D'Anthoine, 1794, Nouv. Journ Phys. 1: 38, fig. 10 (acc. Kieffer, 1898, Wiener Ent. Zeit. 17: 265).
Gallae-cristatae Henschel, 1876, Leitfad. Best. Schädl. Ins.: 225 (acc. D.T.93: 67).
Gallae-pyriformis Olivier, by D.T.93: 76.
Gallae-tinctoriae Olivier, by Brandt & Ratzeburg, 1833, Mediz. Zool. 2: 152 (acc. D.T. 93: 77).
Gallae viscosae Fairmaire, 1882, Ann. Soc. Ent. France 1882: 34.
Gemmae Linnaeus, 1758, Syst. Nat. ed. 10, 1: 554.
