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

| Gauthiosoma | Kutscher 1985 | Zeitschrift geol. Wiss. 13 (4): 524. | Echin(Echinoidea | | 9 | 243 | | No | No |

| Gaveanus | Carvalho 1984 | Revista bras. Biol. 44 (1): 49. | Ins(Hem.) | | 9 | 243 | | No | No |

| Gavisus | Wells & Wellington 1983 | Australian J. Herpet. 1 (3-4): 95. | Rept(Lepidosauri | | 9 | 243 | | No | No |

| Gaymara | Freitag & Barnes 1989 | Quaest Entomol 25 (3): 278. | Ins(Col.) | (As Cicindela (Gaymara)) | 9 | 243 | | No | No |

| Gaynaphyllum | Pedder 1980 | Canadian J. Earth Sci. 17 (5): 609. | Coelenterata(Rug | | 9 | 243 | † | No | No |

| Gayus | Kuschel in Wibmer & O'Brien 1986 | Memoirs Am. ent. Inst. No. 39: 153. | Ins(Col.) | (n.n. pro Polylophus Blanchard 185l) | 9 | 243 | | No | No |

| Gazinius | Bown 1979 | Folia primatol. 31 (1-2): 67. | Mamm(Primates) | | 9 | 243 | † | No | No |

| Gazolaichthys | Blot & Tyler 1990 | Stud Ric Giacimenti Terziari Bolca 6: 73. | Pisces(Actinopte | | 9 | 243 | | No | No |

| Gazolapodus | Blot 1981 | Bulletin Mus. natn. Hist. nat. Paris (Sci. Terre Paleont. Geol. Miner.) 2 (4): 350. | Pisces(Teleostom | | 9 | 243 | | No | No |

| Geballusa | Erw 1994 | Canadian Entomologist 126(3), May-June: 567. | Ins(Col.) | | 9 | 243 | | No | No |

| Gebeckeria | Schallreuter & Jones 1984 | Neues Jb. Geol. Palaont. Mh. 1984 (7): 417. | Crust(Ostracoda) | | 9 | 243 | † | No | No |

| Gebiacantha | Ngoc-Ho 1989 | Bull Mus Natl Hist Nat Sect A Zool Biol Ecol Anim 11 (1): 118. | Crust(Malacostra | | 9 | 243 | | No | No |

| Gebiella | Traub & Haddow 1983 | The Rothschild collection of fleas: the Ceratophyllidae: key to the genera and host relationships with notes on their evolution, zoogeography and medical importance. Rothschild & Traub, place of publication not known: 17. | Ins(Siphonaptera | (As Megabothris (Gebiella)) | 9 | 243 | | No | No |

| Gebienocamaria | Masumoto 1993 | Japanese Journal of Entomology 61(2), June 25: 223. | Ins(Col.) | | 9 | 243 | | No | No |

| Gebiupala | Argaman in Argaman & Ozbek 1992 | Turk Entomol Derg 16 (1): 11. | Ins(Hym.) | | 9 | 243 | | No | No |

| Gedanicoccus | Koteja 1988 | Pol Pismo Entomol 58 (3): 506. | Ins(Hem.) | | 9 | 243 | | No | No |

| Gedanohelea | Szadziewski 1988 | Pol Pismo Entomol 58 (1): 166. | Ins(Dipt.) | | 9 | 243 | | No | No |

| Gedauia | Won 1983 | Palaeontographica (A) 182 (4-6): 153. | Prot(Sarcodina) | | 9 | 243 | | No | No |

| Gedoelstascaris | Sprent 1978 | Journal Helminth. 52 (3): 261. | Nemat | | 9 | 243 | | No | No |

| Geelongella | McKenzie Reyment & Reyment 1991 | Rev Esp Paleontol 6 (2): 139. | Crust(Ostracoda) | | 9 | 243 | | No | No |

| Geermuceras | Liang 1983 | Acta palaeont. sin. 22 (6): 614. | Moll(Cephalopoda | | 9 | 243 | † | No | No |

| Gegenella | Lee & Gu in 1976 | Nei Menggu Zizhi Qu Dizhi Ju & Dongbei Dizhi Kexue Yanjiusuo. Huabei diqu gushengwu tuce [Nei Menggu fence.] Volume 1. Dizhi Chuban She, Peking: 237. | Brach | | 9 | 243 | | Yes | No |

| Geisonocerella | Zhuravleva 1978 | Trudy paleont Inst. 168: 111. | Moll(Cephalopoda | | 9 | 243 | | No | No |

| Geithusa | Ng 1989 | Raffles Bull Zool 37 (1-2): 32. | Crust(Malacostra | | 9 | 243 | | No | No |

| Geitocochylis | Razowski 1984 | Bulletin pol. Acad. Sci. (Biol.) 32 (7-8): 273. | Ins(Lepid.) | | 9 | 243 | | No | No |

| Geitonomys | Shevyreva 1983 | In Gromov [Ed.] [Rodents. Material from the 6th All-Union Conference Leningrad 25-28 Jan. 1984.] Nauka, Leningrad: 57. | Mamm(Rodentia) | | 9 | 243 | † | Yes | No |

| Geitonomys | Shevyreva 1984 | In Gabuniya [Ed.] [Flora and fauna of Zajsan Hollow.] Metsniereba, Tbilisi: 95. | Mamm(Rodentia) | | 9 | 243 | † | Yes | No |

| Gekkoanolis | Varona 1985 | Donana Acta vert. 12 (1): 34. | Rept(Lepidosauri | (As Anolis (Gekkoanolis)) | 9 | 243 | | No | No |

| Gelacondylops | Wittmer 1985 | Entomologische Arb. Mus. Georg Frey 33-34: 313. | Ins(Col.) | | 9 | 243 | | No | No |

| Gelanes | Horstmann 1980 | Spixiana Suppl. No. 4: 10. | Ins(Hym.) | | 9 | 243 | | No | No |

| Gelanoglanis | Bohlke 1980 | Proceedings Acad. nat. Sci. Philad. 132: 150. | Pisces(Teleostom | | 9 | 243 | | No | No |

| Gelasinibracon | Quicke 1989 | Zool Scr 18 (3): 297. | Ins(Hym.) | | 9 | 243 | | No | No |

| Gelasinotarbus | Shear Selden & Rolfe in Shear, Selden, Rolfe, Bonamo & Grierson 1987 | Am Mus Novit No. 2901: 37. | Arachn(Trigonota | | 9 | 243 | † | No | No |

| Gelasopteron | Carpenter 1977 | Psyche, Camb. 83 (3-4): 372. | Ins(Insecta) | | 9 | 243 | | No | No |

| Gelastreutes | Brace 1990 | Mem Mus Natl Hist Nat Ser A Zool 145: 138. | Crust(Malacostra | | 9 | 243 | | No | No |

| Gelastyrella | Yang in Chan & Yang 1994 | Issidae of Taiwan: (Homoptera: Fulgoroidea). National Chung Hsing University, Department of Entomology, Taichung, Taiwan: 90. | Ins(Hem.) | | 9 | 243 | | No | No |

| Gelatia | Bujak 1984 | Micropaleontology 30 (2): 185. | Prot(Mastigophor | | 9 | 243 | | No | No |

| Gelenoptron | Conway Morris 1993 | Palaeontology (Durham) 36(3), September: 614. | Foss Misc. | | 9 | 243 | † | No | No |

| Gelidicella | Schallreuter 1984 | Neues Jb. Geol. Palaont. Abh. 169 (1): 33. | Crust(Ostracoda) | | 9 | 243 | | No | No |

| Gemellicotyle | Prudhoe 1975 | In Tiwari & Srivastava [Eds] 1975, Dr. B.S. Chauhan commemoration volume. Zoological Society of India, Vani Vihar, Orissa, India: 63. | Platy(Digenea) | | 9 | 243 | | No | No |

| Gemerithyris | Siblik 1977 | Zapadne Karpaty (Paleont.) No. 2-3: 203. | Brach | | 9 | 243 | | No | No |

| Geminella | Szczechura 1994 | Acta Palaeontologica Polonica 39(2): 224. | Bry | | 9 | 243 | | No | No |

| Geminigera | Hill 1991 | Phycologia 30 (2): 181. | Prot(Mastigophor | | 9 | 243 | | No | No |

| Geminilithella | Backman 1980 | Stockholm Contr. Geol. 36 (1): 51. | Prot(Mastigophor | | 9 | 243 | | No | No |

| Geminoppia | Balogh & Balogh 1983 | Acta zool. hung. 29 (4): 315. | Arachn(Acari) | | 9 | 243 | | No | No |

| Geminopsylla | Beaucornu & Aeschlimann 1985 | Bulletin Soc. neuchatel. Sci. nat. 108: 56. | Ins(Siphonaptera | (As Callopsylla (Geminopsylla)) | 9 | 243 | | No | No |

| Geminosipho | Fursch 1987 | Entomol Abh (Dres) 51 (1): 68. | Ins(Col.) | (As Nephus (Geminosipho)) | 9 | 243 | | No | No |

| Geminospiroides | McCulloch 1977 | Qualitative observations on recent foraminiferal tests with emphasis on the eastern Pacific. University of Southern California, Los Angeles, California: 381. | Prot(Sarcodina) | | 9 | 243 | | No | No |

| Gemmacarcinus | Muller & Collins 1991 | Meded Werkgr Tertiaire Kwart Geol 28 (2-3): 67. | Crust(Malacostra | | 9 | 243 | | No | No |

| Gemmacoris | Baranowski & Slater 1987 | Fla Entomol 70 (3): 387. | Ins(Hem.) | | 9 | 243 | | No | No |

| Gemmacrinus | Prokop & Petr 1989 | Sb Nar Muz Praze Rada B Prir Vedy 44 (2): 128. | Echin(Crinoidea) | | 9 | 243 | | No | No |

| Gemmathrips | Rey 1994 | Raffles Bulletin of Zoology 42(2), 26 April: 389. | Ins(Thysanoptera | | 9 | 243 | | No | No |

| Gemmazetes | Fujikawa 1979 | Acarologia 20 (3): 461. | Arachn(Acari) | | 9 | 243 | | No | No |

| Gemmellaroia | Lyssenko in Lyssenko & Aliev 1990 | Paleontol Zh 1990 (4): 108. | Moll(Gastropoda) | | 9 | 243 | † | Yes | No |

| Gemmeopus | Gaud & Atyeo 1990 | Acarologia (Paris) 31 (2): 205. | Arachn(Acari) | | 9 | 243 | | No | No |

| Gemmidiplosis | Fedotova 1992 | Zool Zh 71 (6): 77. | Ins(Dipt.) | (As Halodiplosis (Gemmidiplosis)) | 9 | 243 | | No | No |

| Gemmocolus | Maxwell 1992 | N Z Geol Surv Paleontol Bull No. 65: 125. | Moll(Gastropoda) | (As Falsicolus (Gemmocolus)) | 9 | 243 | | No | No |

| Gemmocystis | Upton & Peters 1986 | Journal Invert. Path. 47 (2): 188. | Prot(Apicomplexa | | 9 | 243 | | No | No |