Nově popsané rody v roce 2004

Amissidens Kailola 2004

Kailola, P. J. 2004. A phylogenetic exploration of the catfish family Ariidae (Otophysi: Siluriformes). The Beagle (Rec. Mus. Art Galleries N. Terr.) v. 20: 87-166.

Castleichthys Smith, 2004

Smith, D. G. 2004. A new genus and species of congrid eel (Teleostei: Anguilliformes: Congridae) from Western Australia. Rec. Aust. Mus. v. 56 (no. 2): 143-146.

Cryptarius Kailola 2004

Kailola, P. J. 2004. A phylogenetic exploration of the catfish family Ariidae (Otophysi: Siluriformes). The Beagle (Rec. Mus. Art Galleries N. Terr.) v. 20: 87-166.

Erromyzon Kottelat, 2004

Kottelat, M. 2004. On the Bornean and Chinese Protomyzon (Teleostei: Balitoridae), with descriptions of two new genera and two new species from Borneo, Vietnam and China. Ichthyol. Explor. Freshwaters v. 15 (no. 4): 301-310.

Chromobotia Kottelat, 2004

Kottelat, M. 2004. Botia kubotai, a new species of loach (Teleostei: Cobitidae) from the ataran River basin (Myanmar), with comments on botiinae nomenclature and diagnosis of a new genus. Zootaxa No. 401: 1-18.

Ioichthys Parin, 2004

Parin, N. V. 2004. A new mesopelagic fish Ioichthys kashkini Parin, gen. et sp. nova (Opisthoproctidae) from the northwestern part of the Indian Ocean. Voprosy Ikhtiol. v. 44 (no. 4): 437-440.

Katibasia Kottelat, 2004

Kryptolebias Costa, 2004

Costa, W. J. E. M. 2004. Kryptolebias, a substitute name for Cryptolebias Costa, 2004 and Kryptolebiatinae, a substitute name for Cryptolebiatinae Costa, 2004. Neotropical Ichthyol. v. 2 (no. 2): 107-108.

Lopholiparis Orr, 2004

Orr, J. W. 2004. Lopholiparis flerxi: a new genus and species of snailfish (Scorpaeniformes: Liparidae) from the Aleutian Islands, Alaska. Copeia 2004 (no. 3): 551-555.

Magadania Shinohara, Nazarkin & Chereshnev, 2004

Shinohara, S., M. Nazarkin & I. Chereshnev. 2004. Magadania skopetsi, a new genus and species of Zoarcidae (Teleostei: Perciformes) from the Sea of Okhotsk. Ichth. Research v. 51 (no. 2): 137-145.

Manonichthys Gill, 2004

Gill, A. C. 2004. Revision of the Indo-Pacific dottyback fish subfamily Pseudochrominae (Perciformes: Pseudochromidae). Smithiana Monogr. No. 1: 1-213, Pls. 1-12.

Matanui Jawad & Clements, 2004

Jawad, L. A. & K. D. Clements 2004. Matanui, a new genus of deepwater triplefin fishes (Pisces: Tripterygiidae) from New Zealand. J. R. Soc. N. Z. v. 34 (no. 1): 81-103.

Myxiops Zanata & Akama, 2004

Zanata, A. M. & A. Akama 2004. Myxiops aphos, a new characid genus and species (Characiformes: Characidae) from the rio Lençóis, Bahia, Brazil. Neotropical Ichthyol. v. 2 (no. 2): 45-54.

Nans Mirande, Aguilera & Azpelicueta, 2004

Mirande, J. M., G. Aguilera & M. D. Azpelicueta. 2004. A new genus and species of small characid (Ostariophysi, Characidae) from the upper río Bermejo basin, northwestern Argentina. Rev. Suisse Zool. v. 111 (no. 4): 715-728.

Novaculoides Randall & Earle, 2004

Randall, J. E. & J. L. Earle. 2004. Novaculoides, a new genus for the Indo-Pacific labrid fish Novaculichthys macrolepidotus. Aqua, J. Ichthy. Aquat. Biol. v. 8 (no. 1): 37-43.

Ogilbichthys Møller, Schwarzhans & Nielsen, 2004

Møller, P. R., W. Schwarzhans & J. G.Nielsen. 2004. Review of the American Dinematichthyini (Teleostei: Bythitidae). Part I. Dinematichthys, Gunterichthys, Typhliasina and two new gerera. Aqua, J. Ichthy. Aquat. Biol. v. 8 (no. 4): 141-192 + front and back cover.

Oxycercichthys Gill, 2004

Gill, A. C. 2004. Revision of the Indo-Pacific dottyback fish subfamily Pseudochrominae (Perciformes: Pseudochromidae). Smithiana Monogr. No. 1: 1-213, Pls. 1-12.

Paramugil Ghasemzadeh, Ivantsoff & Aarn, 2004

Ghasemzadeh, J., W. Ivantsoff & Aarn. 2004. Historical overview of mugilid systematics, with description of Paramugil (Teleostei: Mugiliformes: Mugilidae), new genus. Aqua, J. Ichthy. Aquat. Biol. v. 8 (no. 1): 9-22.

Pholidochromis Gill, 2004

Gill, A. C. & H. Tanaka. 2004. Pholidochromis cerasina, a new species of pseudochromine dottyback fish from the west Pacific (Perciformes: Pseudochromidae). Proc. Biol. Soc. Wash. v. 117 (no. 1): 17-22.

Pictichromis Gill, 2004

Gill, A. C. 2004. Revision of the Indo-Pacific dottyback fish subfamily Pseudochrominae (Perciformes: Pseudochromidae). Smithiana Monogr. No. 1: 1-213, Pls. 1-12.

Plicofollis Kailola, 2004

Kailola, P. J. 2004. A phylogenetic exploration of the catfish family Ariidae (Otophysi: Siluriformes). The Beagle (Rec. Mus. Art Galleries N. Terr.) v. 20: 87-166.

Prorivulus Costa, 2004

Costa, W. J. E. M. 2004. A new killifish genus and species from the coastal plains of northeastern Brazil (Teleostei: Cyprinodontiformes: Rivulidae). Zootaxa No. 642: 1-10.

Pseudogilbia Møller, Schwarzhans & Nielsen, 2004

Pseudopataecus Johnson, 2004

Johnson, J. W. 2004. Two new species and two new records of aploactinid fishes (Pisces: Scorpaeniformes) from Australia. Rec. Aust. Mus. v. 56 (no. 2): 179-188.

Qianlabeo Zheng & Chen, 2004

Zhang, E. & Y.-Y. Chen. 2004. Qianlabeo striatus, a new genus and species of Labeoninae from Guizhou Province, China (Teleostei: Cyprinidae). Hydrobiologia No. 527 (no. 1): 25-33.

Tuamotuichthys Møller, Schwarzhans & Nielsen, 2004

Møller, P. R., W. Schwarzhans & J. G. Nielsen 2004. Tuamotuichthys bispinosus, a new genus and species from off Tuamotu Islands, South Pacific Ocean (Ophiidiformes, Bythitidae). Ichth. Research v, 51 (no. 2): 146-152.