Key
|
Name |
Authority |
Publication |
Category |
Notes |
Volume |
Page |
Extinct |
Homonym. |
Corr. |

| Entaenionotum | Oldenberg 1923 | | | should read "Eutaenionotum" | 4 | 734 | | No | Yes |

| Enterponosia | Matsumura 1917 | | | should read "Euterpnosia" and for "186" read "202" | 4 | 734 | | No | Yes |

| Entomedestes | Todd 1931 | Proc. biol. Soc. Washington, 44, 47. | Aves | (pro Entomod- Stejneger 1883) | 4 | 734 | | No | Yes |

| Entomocaris | Guerich 1929 | Mitt. min.-geol. Staatsinst. Hamburg, Heft 11, 74. | Crust | (See Gürichicaris Van Straelen 1933.) | 4 | 734 | | Yes | Yes |

| Eoactoceras | Shimizu & Obata 1935 | | | (on p. 251 line 35), should read "Eosactoceras" | 4 | 734 | | No | Yes |

| Eocarchadon | Menner 1932 | | | after 171 insert "(also as Eocharcharodon)" | 4 | 734 | | No | Yes |

| Eocasmaria | Vredenburg 1928 | Palaeont. indica, 10, mem. 4, 41, 45. | Moll | | 4 | 734 | | No | Yes |

| Eocharcharodon | | | | see Eocarchadon. | 4 | 734 | | No | Yes |

| Eocorycephalus | Reed 1925 | Ann. S. Afr. Mus., 22, 133. | Trilobita | | 4 | 734 | | No | Yes |

| Eoferreola | Arnold 1935 | Ann. Transvaal Mus., 15, 442. | Hym | | 4 | 734 | | No | Yes |

| Eomegatherium | Kraglievich 1923 | Physis, 7, 140; 1930, 10, 139, 148. | Mamm | | 4 | 734 | | No | Yes |

| Eosauravus | Williston 1910 | Bull. geol. Soc. Amer., 21, 272. | Amph | | 4 | 734 | | No | Yes |

| Eossalenia | Lambert 1905 | | | (on p. 251 line 37), should read "Eosalenia" | 4 | 734 | | No | Yes |

| Eosynurella | Martynov 1932 | Annu. Mus. zool. Acad. Sci. U.R.S.S., 32, 1931, 531. | Crust | | 4 | 734 | | No | Yes |

| Epancistrocerus | Saussure 1856 | | | for Subancis- de Saussure 1856 read "Subancis- de Saussure 1855" | 4 | 734 | | Yes | Yes |

| Epeloides | Claude-Joseph 1926 | Ann. Sci. nat., Paris, Zool., 9, 268. | Hym | (pro Epeol- Giraud 1863) | 4 | 734 | | No | Yes |

| Epicnapteryx | Bang-Haas 1927 | Horae Macrolep., 1, 78. | Lep | (pro -ptera Rambur 1866) | 4 | 734 | | No | Yes |

| Epiglottophis | Cope 1895 | | | the date and reference are "1891, Amer. Natural., 25, 157" | 4 | 734 | | No | Yes |

| Epihalcampa | Carlgren 1920 | Danish Ingolf Exped., 5 (9), 82. | Coel | | 4 | 734 | | No | Yes |

| Epimastix | Martynov 1928 | | | should read "Epimastax" | 4 | 734 | | No | Yes |

| Epinephila | Stephens 1850 | Cat. Brit. Lep. Brit. Mus., 7. | Lep | (err. pro -phele Huebner 1819) | 4 | 734 | | No | Yes |

| Epoicotherium | Simpson 1927 | | | add (n.n. pro Xenotherium Douglass 1905) | 4 | 734 | | No | Yes |

| Eppioides | Hebard 1923 | | | the date is 1922. | 4 | 734 | | No | Yes |

| Erchia | Walker 1854 | | (Geometrid.) | add (See Pseuderchia Kirby 1892) | 4 | 734 | | No | Yes |

| Erecella | Roewer 1935 | Veröff. Dtsch. Kol.- u. Uebersee Mus. Bremen, 1, 53. | Arachn | | 4 | 734 | | No | Yes |

| Erecula | Roewer 1935 | Veröff. Dtsch. Kol.- u. Uebersee Mus. Bremen, 1, 53. | Arachn | | 4 | 734 | | No | Yes |

| Eremoptera | Navás 1912 | Gen. Insect., 136, 8. | Neur | (err. pro Eretmo- Navás 1910) | 4 | 734 | | No | Yes |

| Eremothrips | Priesner 1926 | Thysanopt. Europas, 217 [in syn.]. | Thysanopt | | 4 | 734 | | No | Yes |

| Eretmopodites | Curran 1935 | Famm. Genn. N. Amer. Dipt., 99. | Dipt | (pro Eretmap- Theobald 1901) | 4 | 734 | | Yes | Yes |

| Ericina | Goldfuss 1820 | Handb. Zool., 572. | Lep | (pro Ery- Fabricius 1807) | 4 | 734 | | Yes | Yes |

| Eridoconcha | Ulrich & Bassler 1923 | Maryland geol. Surv., Silurian, 297, 504. | Crust | | 4 | 734 | | No | Yes |

| Eropus | Godman & Salvin 1896 | | | add (See Theagenes Godman & Salvin 1896) | 4 | 734 | | Yes | Yes |

| Erythroculter | Berg 1909 | Mem. Acad. imp. Sci. St. Pétersbourg, (8) 24, no. 9, 138. | Pisces | | 4 | 734 | | Yes | Yes |

| Erythropimpla | Ashmead 1890 | | | the date is 1900. | 4 | 734 | | No | Yes |

| Escantia | Cambridge 1902 | | | should read "Escantsia" | 4 | 734 | | No | Yes |

| Etallonia | Oppliger 1915 | | | add (See Etalloniella Oppliger 1926) | 4 | 734 | | Yes | Yes |

| Etalloniella | Oppliger 1926 | Abh. schweiz. pal. Ges., 46, 35. | Spong | (n.n. pro Etallonia Oppliger 1915) | 4 | 734 | | No | Yes |

| Ethmophalacroma | Kofoid & Skogsberg 1928 | Mem. Mus. comp. Zool. Harvard, 51, 188. | Prot | | 4 | 734 | | No | Yes |

| Euanisous | Hebard 1923 | | | the date is 1922. | 4 | 734 | | No | Yes |

| Euarcella | Deflandre 1928 | Arch, Protistenk., 64, 209. | Prot | | 4 | 734 | | No | Yes |

| Eucarinokytodermogammarus | Dybowski 1926 | Bull. internat. Acad. Cracovie, (B) 1926, 76. | Crust | | 4 | 734 | | No | Yes |

| Eucoelophorus | Ameghino | (teste Kraglievich 1927 Physis, 8, 591). | Mamm | | 4 | 734 | | No | Yes |

| Eucorma | Seitz 1924 | Gross-Schmett. Erde, 5, 1030. | Lep | (err. pro -cora Schaus 1902) | 4 | 734 | | Yes | Yes |

| Eucoronomyia | Curran 1934 | Famm. Gen. N. Amer. Dipt., 452. | Dipt | (pro -nimyia Townsend 1908) | 4 | 734 | | No | Yes |

| Eudampetrus | Roewer 1935 | Veröff. Dtsch. Kol.- u. Uebersee Mus. Bremen, 1, 124. | Arachn | | 4 | 734 | | No | Yes |

| Eudeilinea | Gaede 1931 | Lep. Cat., 49, 53. | Lep | (err. pro -nia Packard 1876) | 4 | 734 | | No | Yes |

| Eudipnoidius | Apfelbeck 1899 | | | the first reference is "Apfelbeck 1898, Glasnik zem. Muz. Bosni i Hercegovini, 10, 291" | 4 | 734 | | No | Yes |

| Eudiporus | Silvestri (1929) | Boll. Lab. Zool. Portici, 23, 7. | Myr | | 4 | 734 | | No | Yes |

| Eufairmaria | Distant 1916 | | | should read "Eufairmairia" | 4 | 734 | | No | Yes |

| Euglenocapsa | Steinecke 1932 | Arch. Protistenk., 76, 593. | Prot | | 4 | 734 | | No | Yes |

| Eugyris | Boisduval 1870 | Consid. Lépidopt. Guatemala, 94. | Lep | | 4 | 734 | | No | Yes |

| Euhalidaya | Curran 1934 | Famm. Genn. N. Amer. Dipt., 460. | Dipt | (pro Euhalli- Walton 1914) | 4 | 734 | | No | Yes |