Ethelwynn Trewavas

Ethelwynn Trewavas (November 5, 1900 – August 16, 1993), English ichthyologist.

Taxon names authored

(List may be incomplete)

Eponyms

(List may be incomplete)

Authored taxa addendum*

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currently in use (Catalog of Fishes with a few recent changes)

Genera & subgenera

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Chirostomias Regan & Trewavas, 1930
Eustomias (Dinematochirus) Regan & Trewavas, 1930
Pseudotolithus (Fonticulus) Trewavas, 1962
Heterophotus Regan & Trewavas, 1929
Neonesthes Regan & Trewavas, 1929
Eustomias (Nominostomias) Regan & Trewavas, 1930
Bathophilus (Notopodichthys) Regan & Trewavas, 1930
Rhadinesthes Regan & Trewavas, 1929
Thysanactis Regan & Trewavas, 1930
Trigonolampa Regan & Trewavas, 1930

Species & subspecies

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Acanthobrama hulensis (Goren, Fishelson & Trewavas, 1973) — Acanthobrama telavivensis Goren, Fishelson & Trewavas, 1973 — Amphilius lentiginosus Trewavas, 1936 — Aristostomias lunifer Regan & Trewavas, 1930 — Aristostomias polydactylus Regan & Trewavas, 1930 — Aristostomias xenostoma Regan & Trewavas, 1930 Astronesthes caulophorus Regan & Trewavas, 1929 — Astronesthes leucopogon Regan & Trewavas, 1929 — Astronesthes luetkeni Regan & Trewavas, 1929 — Astronesthes neopogon Regan & Trewavas, 1929 — Atrobucca geniae Ben-Tuvia & Trewavas, 1987 — Austronibea oedogenys Trewavas, 1977 — Barbus arabicus Trewavas, 1941 — Barbus breviceps Trewavas, 1936 — Barbus dorsolineatus Trewavas, 1936 — Barbus mocoensis Trewavas, 1936 — Barbus thysi Trewavas, 1974 — Bathophilus brevis Regan & Trewavas, 1930 — Bathophilus proximus Regan & Trewavas, 1930 — Bathophilus schizochirus Regan & Trewavas, 1930 — Borostomias mononema (Regan & Trewavas, 1929) — Borostomias panamensis Regan & Trewavas, 1929 — Caprichromis orthognathus (Trewavas, 1935) — Chaenophryne melanorhabdus Regan & Trewavas, 1932 — Chaenophryne ramifera Regan & Trewavas, 1932 — Chirostomias pliopterus Regan & Trewavas, 1930 — Chromidotilapia guntheri loennbergi (Trewavas, 1962) — Clarias cavernicola Trewavas, 1936 — Corematodus taeniatus Trewavas, 1935 — Craterocephalus lacustris Trewavas, 1940 — Dolopichthys jubatus Regan & Trewavas, 1932 — Dolopichthys pullatus Regan & Trewavas, 1932 — Eustomias acinosus Regan & Trewavas, 1930 — E. bimargaritatus – Regan & Trewavas, 1930 — E. bituberatus – Regan & Trewavas, 1930 — E. dendriticus – Regan & Trewavas, 1930 — E. drechseli – Regan & Trewavas, 1930 — E. furcifer – Regan & Trewavas, 1930 — E. globulifer – Regan & Trewavas, 1930 — E. leptobolus – Regan & Trewavas, 1930 — E. lipochirus – Regan & Trewavas, 1930 — E. macronema – Regan & Trewavas, 1930 — E. macrurus – Regan & Trewavas, 1930 — E. melanonema – Regan & Trewavas, 1930 — E. melanostigma – Regan & Trewavas, 1930 — E. monoclonus – Regan & Trewavas, 1930 — E. monodactylus – Regan & Trewavas, 1930 — E. parri – Regan & Trewavas, 1930 — E. patulus – Regan & Trewavas, 1930 — E. pyrifer – Regan & Trewavas, 1930 — E. schmidti – Regan & Trewavas, 1930 — E. silvescens – Regan & Trewavas, 1930 — E. simplex – Regan & Trewavas, 1930 — E. tenisoni – Regan & Trewavas, 1930 — E. triramis – Regan & Trewavas, 1930 — E. variabilis – Regan & Trewavas, 1930 — E. xenobolus – Regan & Trewavas, 1930 — Gaurochromis obtusidens (Trewavas, 1928) — Gigantactis microphthalmus (Regan & Trewavas, 1932) — Haplochromis philander dispersus Trewavas, 1936 — Hemichromis exsul (Trewavas, 1933) — Hephaestus adamsoni (Trewavas, 1940) — Heterophotus ophistoma Regan & Trewavas, 1929 — Himantolophus danae Regan & Trewavas, 1932 — Irvineia orientalis Trewavas, 1964 — Irvineia voltae Trewavas, 1943 — Kneria polli Trewavas, 1936 — Labeobarbus mungoensis (Trewavas, 1974) — Leptostomias analis Regan & Trewavas, 1930 — L. gracilis – Regan & Trewavas, 1930 — L. haplocaulus – Regan & Trewavas, 1930 — L. leptobolus – Regan & Trewavas, 1930 — L. longibarba – Regan & Trewavas, 1930 — Lichnochromis acuticeps Trewavas, 1935 — Melanostomias biseriatus Regan & Trewavas, 1930 — M. macrophotus – Regan & Trewavas, 1930 — M. margaritifer – Regan & Trewavas, 1930 — M. melanopogon – Regan & Trewavas, 1930 — M. spilorhynchus – Regan & Trewavas, 1930 — M. tentaculatus – (Regan & Trewavas, 1930) — Micralestes argyrotaenia Trewavas, 1936 — Naevochromis chrysogaster (Trewavas, 1935) — Nibea chui Trewavas, 1971 — Oneirodes carlsbergi (Regan & Trewavas, 1932) — O. cristatus – (Regan & Trewavas, 1932) — O. flagellifer – (Regan & Trewavas, 1932) — O. heteronema – (Regan & Trewavas, 1932) — O. macronema – (Regan & Trewavas, 1932) — O. mirus – (Regan & Trewavas, 1932) — O. schmidti – (Regan & Trewavas, 1932) — Oreochromis angolensis (Trewavas, 1973) — O. karongae – (Trewavas, 1941) — O. leucostictus – (Trewavas, 1933) — O. lidole – (Trewavas, 1941) — O. mortimeri – (Trewavas, 1966) — O. mweruensis – Trewavas, 1983 — O. niloticus baringoensis – Trewavas, 1983 — O. niloticus filoa – Trewavas, 1983 — O. niloticus sugutae – Trewavas, 1983 — O. niloticus vulcani – (Trewavas, 1933) — O. placidus ruvumae – (Trewavas, 1966) — O. placidus – (Trewavas, 1941) — O. upembae malagarasi – (Trewavas, 1983) — O. urolepis hornorum – (Trewavas, 1966) — Otolithes cuvieri Trewavas, 1974 — Panna heterolepis Trewavas, 1977 — Parananochromis gabonicus (Trewavas, 1975) — Petrochromis famula Matthes & Trewavas, 1960 — Photonectes caerulescens Regan & Trewavas, 1930 — Photonectes dinema Regan & Trewavas, 1930 — Photonectes leucospilus Regan & Trewavas, 1930 — Photonectes parvimanus Regan & Trewavas, 1930 — Photonectes phyllopogon Regan & Trewavas, 1930 — Protomelas marginatus vuae (Trewavas, 1935) — Sarotherodon steinbachi (Trewavas, 1962) — Schilbe micropogon (Trewavas, 1943) — Sciaenochromis ahli (Trewavas, 1935) — Sciaenochromis gracilis (Trewavas, 1935) — Sciaenochromis spilostichus (Trewavas, 1935) — Serranochromis janus Trewavas, 1964 — Serranochromis spei Trewavas, 1964 — Serranochromis stappersi Trewavas, 1964 — Sonorolux fluminis Trewavas, 1977 — Steatocranus irvinei (Trewavas, 1943) — Stomatepia mongo Trewavas, 1972 — Stomatepia pindu Trewavas, 1972 — Taeniolethrinops cyrtonotus (Trewavas, 1931) — Taeniolethrinops furcicauda (Trewavas, 1931) — Taeniolethrinops laticeps (Trewavas, 1931) — Thysanactis dentex Regan & Trewavas, 1930 — Tilapia baloni Trewavas & Stewart 1975 — Tilapia guinasana Trewavas, 1936 — Tilapia shirana chilwae Trewavas, 1966 — Tramitichromis intermedius (Trewavas, 1935) — Tramitichromis lituris (Trewavas, 1931) — Tramitichromis trilineatus (Trewavas, 1931) — Tramitichromis variabilis (Trewavas, 1931) — Trematocranus labifer (Trewavas, 1935) — Trematocranus microstoma Trewavas, 1935 — Trigonolampa miriceps Regan & Trewavas, 1930 — Tropheops gracilior (Trewavas, 1935) — Tropheops lucerna (Trewavas, 1935) — Tropheops microstoma (Trewavas, 1935) — Typhlogarra widdowsoni Trewavas, 1955 — Tyrannochromis polyodon (Trewavas, 1935)

Publications

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(List may be incomplete) A more extensive list is available in Noakes, D.L.G. 1994. Lifetime list of publications by Ethelwynn Trewavas. Environmental Biology of Fishes 41: 51–54. PDF.

1928

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  • Regan, C.T. & Trewavas, E. 1928. Four new cichlid fishes from Lake Victoria. Annals and Magazine of Natural History (Series 10), 2 (8): 224–226.
  • Trewavas, 1928: Descriptions of five new cichlid fishes of the genus Haplochromis from Lake Victoria. Annals and Magazine of Natural History (Series 10), 2(7): 93–95. Reference page.

1931

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  • Trewavas, E. 1931. A revision of the cichlid fishes of the genus Lethrinops Regan. Annals and Magazine of Natural History (Series 10), 7 (37): 133–152. PDF

1932

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  • Regan, C.T. & Trewavas, E. 1932. Deep-sea angler-fishes (Ceratioidea). The Carlsberg Foundation's oceanographical expedition round the world 1928-30 and previous "Dana" expeditions under the leadership of the late Professor Johannes Schmidt Dana, Report No. 2: 1–113, Pls. 1-10.

1933

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1935

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1941

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  • Trewavas, E. 1941. Nyasa fishes of the genus Tilapia and a new species from Portuguese East Africa. Annals and Magazine of Natural History (Series 11): 294–306.

1942

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  • Ricardo-Bertram, C.K., Borley, H.J.H., & Trewavas, E. 1942. Report on the fish and fisheries of Lake Nyasa. Crown Agents for the Colonies, London: 181 pp.
  • Trewavas, E. 1942. The cichlid fishes of Syria and Palestine. Annals and Magazine of Natural History (Series 11), 9 (55): 526–536.

1946

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  • Trewavas, E. 1946. The types of African cichlid fishes described by Borodin in 1931 and 1936, and of two species described by Boulenger in 1901. Proceedings of the Zoological Society of London, 116: 240–246. PDF

1947

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1949

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  • Trewavas, E. 1949. The origin and evolution of the cichlid fisches [sic] of the Great African lakes, with special reference to Lake Nyasa. Comptes Rendus 13th Congrès International de Zoologie 1948: 365–368.

1952

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  • Trewavas, E. & Poll, M. 1952. Three new species and two new subspecies of the genus Lamprologus, cichlid fishes of Lake Tanganyika. Bulletin du Musée Royal d'Historie Naturelle de Belgique, 28 (50): 1–16.

1953

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  • Trewavas, E. 1953. A new species of the cichlid genus Limnochromis of Lake Tanganyika. Bulletin du Musée Royal d'Histoire Naturelle de Belgique, 29 (6): 1–3.

1955

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  • Fryer, G., Greenwood, P.H., & Trewavas, E. 1955. Scale-eating habits of African cichlid fishes. Nature, 175: 1089–1090. PDF

1961

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  • Trewavas, E. 1961. A new cichlid fish in the Limpopo basin. Annals of the South African Museum, 46 (pt 5): 53–56.

1962

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  • Trewavas, E. 1962. Fishes of the crater lakes of the northwestern Cameroons. Bonner zoologische Beiträge, 13 (1/3): 146–192. ISSN: 0006-7172. PDF

1964

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  • Trewavas, E. 1964. A revision of the genus Serranochromis Regan (Pisces, Cichlidae). Annales de la Musée royal de l'Afrique Centrale, Sciences Zoologiques, Number 125, 58 pp. Synopsis

1966

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  • Trewavas, E. 1966. Fishes of the genus Tilapia with four anal spines in Malawi, Rhodesia, Mozambique and southern Tanzania. Revue de Zoologie et de Botanique Africaines, 74: 394–424.

1972

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  • Trewavas, E., Green, J., & Corbet, S.A. 1972. Ecological studies on crater lakes in West Cameroon. Fishes of Barombi Mbo. Journal of Zoology (London), 167 (1): 41–95, Pl. 1.

1973

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  • Trewavas, E. 1973. I. On the cichlid fishes of the genus Pelmatochromis with proposal of a new genus for P. congicus; on the relationship between Pelmatochromis and Tilapia and the recognition of Sarotherodon as a distinct genus. Bulletin of the British Museum (Natural History), zoology, 25 (1): 1–26. BHL

1974

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  • Trewavas, E. 1974. The freshwater fishes of rivers Mungo and Meme and Lakes Kotto, Mboandong and Soden, west Cameroon. Bulletin of the British Museum (Natural History) Zoology, 26 (5): 331–419, Pls. 1-5. BHL

1975

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1981

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  • Trewavas, E. 1981. Nomenclature of the tilapias of southern Africa. Journal of the Limnological Society of Southern Africa, 7 (1): 42.

1983

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  • Trewavas, E. 1983. Tilapiine fishes of the genera Sarotherodon, Oreochromis and Danakilia. xii + 583 pp. London: British Museum (Natural History), ISBN 0-565-00878-1; Ithaca, New York: Cornell University Press, ISBN 0-8014-1712-0.

1984

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  • Trewavas, E. 1984. Nouvel examen des genres et sous-genres du complexe Pseudotropheus-Melanochromis du lac Malawi. Revue française d'Aquariologie Herpétologie 10 (4): 97–106. PDF
  • Trewavas, E. 1984. Un nom et une description pour l'Aulonocara (sulphur-head), Poisson cichlidé du lac Malawi. Revue française d'Aquariologie Herpetologie, 11 (1): 7–10. PDF

1985

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  • Barel, C.D.N., Dorit, R., Greenwood, P.H., Fryer, G., Hughes, N., Jackson, P.B.N., Kawanabe, H., Lowe-McConnell, R.H., Nagoshi, M., Ribbink, A.J., Trewavas, E., Witte, F., & Yamaoka, K. 1985. Destruction of fisheries in Africa's lakes. Nature, 315: 19–20. DOI: 10.1038/315019a0

1989

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  • Eccles, D.H. & Trewavas, E. 1989. Malawian cichlid fishes. The classification of some Haplochromine genera. Lake Fish Movies, H.W. Dieckhoff, Herten, West Germany: 1–334. Reference page

1992

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  • Trewavas, E., & Konings, A. 1992. Spawning techniques in mouthbrooders. The Cichlids Yearbook, 2: 93–97. Cichlid Press, St. Leon-Rot, Germany.
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Obituaries

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