Cancelloxus longior, a new species of xenopoclinin fish (Perciformes: Clinidae) from South Africa
- Prochazka, K, Griffiths, Charles L (Charles Llewellyn), J.L.B. Smith Institute of Ichthyology
- Authors: Prochazka, K , Griffiths, Charles L (Charles Llewellyn) , J.L.B. Smith Institute of Ichthyology
- Date: 1991-05
- Subjects: Clinidae , Fishes -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70941 , vital:29764 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 51 , A new species of sand-inhabiting clinid, Cancelloxus longior, sp. n. is described from eight specimens collected between 0 and 10 metres depth from the Cape Peninsula and west coast. This species is distinguished from other members of the genus by the large number of anal fin rays and caudal vertebrae and the posterior positioning of the dorsal fin origin.
- Full Text:
- Authors: Prochazka, K , Griffiths, Charles L (Charles Llewellyn) , J.L.B. Smith Institute of Ichthyology
- Date: 1991-05
- Subjects: Clinidae , Fishes -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70941 , vital:29764 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 51 , A new species of sand-inhabiting clinid, Cancelloxus longior, sp. n. is described from eight specimens collected between 0 and 10 metres depth from the Cape Peninsula and west coast. This species is distinguished from other members of the genus by the large number of anal fin rays and caudal vertebrae and the posterior positioning of the dorsal fin origin.
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Studies on the Zoarcidae, (Teleostei: Perciformes) of the Southern hemisphere. III. The Southwestern Pacific
- Anderson, M Eric, J.L.B. Smith Institute of Ichthyology
- Authors: Anderson, M Eric , J.L.B. Smith Institute of Ichthyology
- Date: 1990-07
- Subjects: Zoarcidae , Fishes -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70348 , vital:29647 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 50 , The eelpout fauna of the southwestern Pacific presently includes 6 species, one of which, Pachycara garricki, is described as new. Full species accounts and illustrations are also provided for Melanostigma inexpectatum, Ophthalmolycus campbellensis, and Lycenchelys maoriorum, known previously only from the meager type series. Two species, Melanostigma gelatinosum, and M. vitiazi were redescribed in the first part of this series, but expanded diagnoses are provided here. Lycenchelys maoriomm and O. campbellensis are expected to be endemic to the New Zealand Plateau and perhaps Lord Howe Rise.
- Full Text:
- Authors: Anderson, M Eric , J.L.B. Smith Institute of Ichthyology
- Date: 1990-07
- Subjects: Zoarcidae , Fishes -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70348 , vital:29647 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 50 , The eelpout fauna of the southwestern Pacific presently includes 6 species, one of which, Pachycara garricki, is described as new. Full species accounts and illustrations are also provided for Melanostigma inexpectatum, Ophthalmolycus campbellensis, and Lycenchelys maoriorum, known previously only from the meager type series. Two species, Melanostigma gelatinosum, and M. vitiazi were redescribed in the first part of this series, but expanded diagnoses are provided here. Lycenchelys maoriomm and O. campbellensis are expected to be endemic to the New Zealand Plateau and perhaps Lord Howe Rise.
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Epinephelus suborbitalis, a new species of grouper (Perciformes: Serranidae) from the Kyushu-Palau ridge, western Pacific
- Amaoka, Kunio, Randall, John E, 1924-, J.L.B. Smith Institute of Ichthyology
- Authors: Amaoka, Kunio , Randall, John E, 1924- , J.L.B. Smith Institute of Ichthyology
- Date: 1990-04
- Subjects: Epinephelus suborbitalis , Serranidae -- Classification
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70335 , vital:29646 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 49 , The grouper Epineplielus suborbitalis is described from a single specimen 950 mm in standard length collected in deep water on the Kyushu-Palau Ridge in the Western Pacific Ocean. It is characterized as follows: dorsal fin rays XI,14; anal fin rays III,8; pectoral fin rays 19; lateral-line scales about 63; ctenoid scales; no auxiliary scales; naked maxilla; 3 rows of teeth on midside of lower jaw; enlarged posterior nostril; deeply incised spinous dorsal membranes, slightly rounded caudal fin, and uniform colour.
- Full Text:
- Authors: Amaoka, Kunio , Randall, John E, 1924- , J.L.B. Smith Institute of Ichthyology
- Date: 1990-04
- Subjects: Epinephelus suborbitalis , Serranidae -- Classification
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70335 , vital:29646 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 49 , The grouper Epineplielus suborbitalis is described from a single specimen 950 mm in standard length collected in deep water on the Kyushu-Palau Ridge in the Western Pacific Ocean. It is characterized as follows: dorsal fin rays XI,14; anal fin rays III,8; pectoral fin rays 19; lateral-line scales about 63; ctenoid scales; no auxiliary scales; naked maxilla; 3 rows of teeth on midside of lower jaw; enlarged posterior nostril; deeply incised spinous dorsal membranes, slightly rounded caudal fin, and uniform colour.
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Descriptions of two new species of West African amphiliid catfishes (Siluroidei: Amphiliidae)
- Skelton, Paul H (Paul Harvey), J.L.B. Smith Institute of Ichthyology
- Authors: Skelton, Paul H (Paul Harvey) , J.L.B. Smith Institute of Ichthyology
- Date: 1989-08
- Subjects: Catfishes , Siluridae , Fishes -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70324 , vital:29645 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 48 , Two new amphiliid catfish species from west Africa are described. A new Paramphilius from the Little Scarcies River basin in Guinea, is the third species of the genus from that area. It has a relatively deeper body and longer fins than other upper Guinean Paramphilius species. The new species of Doumea from the Cross River in Nigeria and Cameroons is characterised by a long predorsal length and a relatively short stout caudal peduncle.
- Full Text:
- Authors: Skelton, Paul H (Paul Harvey) , J.L.B. Smith Institute of Ichthyology
- Date: 1989-08
- Subjects: Catfishes , Siluridae , Fishes -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70324 , vital:29645 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 48 , Two new amphiliid catfish species from west Africa are described. A new Paramphilius from the Little Scarcies River basin in Guinea, is the third species of the genus from that area. It has a relatively deeper body and longer fins than other upper Guinean Paramphilius species. The new species of Doumea from the Cross River in Nigeria and Cameroons is characterised by a long predorsal length and a relatively short stout caudal peduncle.
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A new species of anthiine fish of the genus Rabaulichthys (Perciformes: Serranidaie) from the Maldive Islands
- Randall, John E, 1924-, Pyle, Robert Michael, J.L.B. Smith Institute of Ichthyology
- Authors: Randall, John E, 1924- , Pyle, Robert Michael , J.L.B. Smith Institute of Ichthyology
- Date: 1989-07
- Subjects: Serranidae -- Maldives
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70313 , vital:29644 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 47 , Rabaulichthys stigmaticus is described as a new species of serranid fish of the subfamily Anthiinae from four male specimens collected in 35 m on a rubble bottom off Ari Aroll in the Republic of Maldives, it is distinct from the only other known species of the genus, R. altipinnis Allen from New Britain, in having a longer snout (6.7-7.1%SL, versus 5.5-6.4%SL), a higher dorsal fin in the adult male (30-39% SL), a large quadrangular dark spot on the side of the body above the anal fin, and an elongate black blotch in the soft portion of the dorsal fin. Specimens of a possible third species taken in a dredge at Condor Reef, Caroline Islands are discussed.
- Full Text:
- Authors: Randall, John E, 1924- , Pyle, Robert Michael , J.L.B. Smith Institute of Ichthyology
- Date: 1989-07
- Subjects: Serranidae -- Maldives
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70313 , vital:29644 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 47 , Rabaulichthys stigmaticus is described as a new species of serranid fish of the subfamily Anthiinae from four male specimens collected in 35 m on a rubble bottom off Ari Aroll in the Republic of Maldives, it is distinct from the only other known species of the genus, R. altipinnis Allen from New Britain, in having a longer snout (6.7-7.1%SL, versus 5.5-6.4%SL), a higher dorsal fin in the adult male (30-39% SL), a large quadrangular dark spot on the side of the body above the anal fin, and an elongate black blotch in the soft portion of the dorsal fin. Specimens of a possible third species taken in a dredge at Condor Reef, Caroline Islands are discussed.
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Pomacanthus Rhomboides (Gilchrist and Thompson), the valid name for the South African Angelfish previously known as Pomacanthus Striatus
- Randall, John E, 1924-, J.L.B. Smith Institute of Ichthyology
- Authors: Randall, John E, 1924- , J.L.B. Smith Institute of Ichthyology
- Date: 1988-12
- Subjects: Marine angelfishes -- South Africa -- Nomenclature
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70291 , vital:29642 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 46 , The Indian Ocean angelfish from southern Africa heretofore identified as Pomacanthus striatus (Riippell, 1836) is Pomacanthus rhomboides (Gilchrist and Thompson, 1908). P. striatus is shown to be the young of P. maculosus (Forsskål, 1775) which is not known from South Africa; it occurs in the Red Sea, Persian Gulf, and along the East African coast to at least 13°S. Holacanthus coeruleus Cuvier, described from a juvenile specimen from the Red Sea, is a junior synonym of Pomacanthus asfur (Forsskål), not P. semicirculatus (Cuvier), thus casting doubt on the record of the letter from the Red Sea.
- Full Text:
- Authors: Randall, John E, 1924- , J.L.B. Smith Institute of Ichthyology
- Date: 1988-12
- Subjects: Marine angelfishes -- South Africa -- Nomenclature
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70291 , vital:29642 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 46 , The Indian Ocean angelfish from southern Africa heretofore identified as Pomacanthus striatus (Riippell, 1836) is Pomacanthus rhomboides (Gilchrist and Thompson, 1908). P. striatus is shown to be the young of P. maculosus (Forsskål, 1775) which is not known from South Africa; it occurs in the Red Sea, Persian Gulf, and along the East African coast to at least 13°S. Holacanthus coeruleus Cuvier, described from a juvenile specimen from the Red Sea, is a junior synonym of Pomacanthus asfur (Forsskål), not P. semicirculatus (Cuvier), thus casting doubt on the record of the letter from the Red Sea.
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A new species of Pogonophryne (Pisces, Artedidraconidae) from Queen Maud Land, Antarctica
- Eakin, Richard R, 1946-, J.L.B. Smith Institute of Ichthyology
- Authors: Eakin, Richard R, 1946- , J.L.B. Smith Institute of Ichthyology
- Date: 1988-01
- Subjects: Pogonophryne -- Antarctica -- Queen Maud Land
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70280 , vital:29641 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 45 , Pogonophryne platypogon is described from a 61.0 mm SL juvenile specimen collected near Queen Maud Land, Antarctica. This species belongs to the dorsally spotted group of Pogonophryne but is distinguished from other known species of the group in having a smoothly flattened terminal expansion on the mental barbel and a very narrow snout and jaws (jaw width less than 13% SL). It also has a very narrow interorbital region (less than 5% SL).
- Full Text:
- Authors: Eakin, Richard R, 1946- , J.L.B. Smith Institute of Ichthyology
- Date: 1988-01
- Subjects: Pogonophryne -- Antarctica -- Queen Maud Land
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70280 , vital:29641 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 45 , Pogonophryne platypogon is described from a 61.0 mm SL juvenile specimen collected near Queen Maud Land, Antarctica. This species belongs to the dorsally spotted group of Pogonophryne but is distinguished from other known species of the group in having a smoothly flattened terminal expansion on the mental barbel and a very narrow snout and jaws (jaw width less than 13% SL). It also has a very narrow interorbital region (less than 5% SL).
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Halaelurus clevai, sp. n., a new species of catshark (Scyliorhinidae) from off Madagascar, with remarks on the taxonomic status of the genera Halaelurus gill and Galeus rafinesque
- Seret, Bernard, J.L.B. Smith Institute of Ichthyology
- Authors: Seret, Bernard , J.L.B. Smith Institute of Ichthyology
- Date: 1987-08
- Subjects: Halaelurus -- Madagascar , Scyliorhinidae -- Madagascar
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70269 , vital:29640 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 44 , Fifteen specimens of a new catshark were trawled during a shrimp fishery survey off Tulear, Madagascar. The new species is described, illustrated and compared with other species of Halaelurus. The taxonomic status of the genera Halaelurus and Galeus is discussed.
- Full Text:
- Authors: Seret, Bernard , J.L.B. Smith Institute of Ichthyology
- Date: 1987-08
- Subjects: Halaelurus -- Madagascar , Scyliorhinidae -- Madagascar
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70269 , vital:29640 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 44 , Fifteen specimens of a new catshark were trawled during a shrimp fishery survey off Tulear, Madagascar. The new species is described, illustrated and compared with other species of Halaelurus. The taxonomic status of the genera Halaelurus and Galeus is discussed.
- Full Text:
The fishes of the genus Bathylagus of the Southern Ocean
- Gon, O (Ofer), 1949-, J.L.B. Smith Institute of Ichthyology
- Authors: Gon, O (Ofer), 1949- , J.L.B. Smith Institute of Ichthyology
- Date: 1987-08
- Subjects: Bathylagidae , Fishes -- Antarctic Ocean
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70258 , vital:29639 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 43 , In his revision of the genus Bathylagus, Norman (1930) recognized five species from the Southern Ocean. The taxonomic status of these species is re-evaluated by using morphometric data and the number of vertebrae, anal fin rays, gill-rakers, lateral scale series and pyloric caeca. Principle component analysis was carried out in support of species separation, using selected body proportions. Three species, namely B. antarcticus, B. gracilis and B. tenuis, are recognized here. B. gracilis and B. euryops latifrons, both described by Lonnberg, 1905, were found to be synonymous. A key to the species of Bathylagus in the Southern Ocean is provided.
- Full Text:
- Authors: Gon, O (Ofer), 1949- , J.L.B. Smith Institute of Ichthyology
- Date: 1987-08
- Subjects: Bathylagidae , Fishes -- Antarctic Ocean
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70258 , vital:29639 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 43 , In his revision of the genus Bathylagus, Norman (1930) recognized five species from the Southern Ocean. The taxonomic status of these species is re-evaluated by using morphometric data and the number of vertebrae, anal fin rays, gill-rakers, lateral scale series and pyloric caeca. Principle component analysis was carried out in support of species separation, using selected body proportions. Three species, namely B. antarcticus, B. gracilis and B. tenuis, are recognized here. B. gracilis and B. euryops latifrons, both described by Lonnberg, 1905, were found to be synonymous. A key to the species of Bathylagus in the Southern Ocean is provided.
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The cardinal fishes (Perciformes: Apogonidae) collected in the Maldive Islands during the Xarifa expedition (1957/58)
- Gon, O (Ofer), 1949-, J.L.B. Smith Institute of Ichthyology
- Authors: Gon, O (Ofer), 1949- , J.L.B. Smith Institute of Ichthyology
- Date: 1987-03
- Subjects: Xarifa Expedition (1957-1958) , Cardinalfishes -- Maldives
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70247 , vital:29638 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 42 , Fifteen species of apogonid fishes were collected in the Maidive Islands during the Xarifa Expedition (1957/58): Apogon abrogramma; A. cyanosoma; A. guamensis; A. kallopterus; A. moluccensis; A. savayensis; A. taeniophorus; Archamia fucata; Cheilodipterus lineatus; C. macrodon; Fowleria aurita; Neamia octospina; Pseudamia gelatinosa; Rhabdamia cypselura; R. gracilis. Each species is treated with a diagnosis, colour description (in preservative) and taxonomic remarks.
- Full Text:
- Authors: Gon, O (Ofer), 1949- , J.L.B. Smith Institute of Ichthyology
- Date: 1987-03
- Subjects: Xarifa Expedition (1957-1958) , Cardinalfishes -- Maldives
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70247 , vital:29638 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 42 , Fifteen species of apogonid fishes were collected in the Maidive Islands during the Xarifa Expedition (1957/58): Apogon abrogramma; A. cyanosoma; A. guamensis; A. kallopterus; A. moluccensis; A. savayensis; A. taeniophorus; Archamia fucata; Cheilodipterus lineatus; C. macrodon; Fowleria aurita; Neamia octospina; Pseudamia gelatinosa; Rhabdamia cypselura; R. gracilis. Each species is treated with a diagnosis, colour description (in preservative) and taxonomic remarks.
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Descriptions of two new species of Hetereleotris (Pisces: Gobiidae) from the western Indian Ocean, with discussion of related species
- Hoese, Douglass F, J.L.B. Smith Institute of Ichthyology
- Authors: Hoese, Douglass F , J.L.B. Smith Institute of Ichthyology
- Date: 1986-09
- Subjects: Gobiidae -- Classification
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70228 , vital:29636 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 41 , Thirteen species of the genus Hetereleotris are recognized from the Indian Ocean. Two of the species are described as new. H. poecila (Fowler) is recorded for the first time from the Indian Ocean, and H. vulgaris (Klunzinger) is recorded from the Mediterranean. Specimens of H. zonata from India and Pakistan were found to differ in several features from specimens from South Africa. A key is given to the species from the western Indian Ocean. Diagnoses and a primary synonymy are given for each of the 11 previously described species.
- Full Text:
- Authors: Hoese, Douglass F , J.L.B. Smith Institute of Ichthyology
- Date: 1986-09
- Subjects: Gobiidae -- Classification
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70228 , vital:29636 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 41 , Thirteen species of the genus Hetereleotris are recognized from the Indian Ocean. Two of the species are described as new. H. poecila (Fowler) is recorded for the first time from the Indian Ocean, and H. vulgaris (Klunzinger) is recorded from the Mediterranean. Specimens of H. zonata from India and Pakistan were found to differ in several features from specimens from South Africa. A key is given to the species from the western Indian Ocean. Diagnoses and a primary synonymy are given for each of the 11 previously described species.
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A new snake eel, Ophichthus bennettai, (Pisces: Ophichthidae) from off western South Africa
- McCosker, John E, J.L.B. Smith Institute of Ichthyology
- Authors: McCosker, John E , J.L.B. Smith Institute of Ichthyology
- Date: 1986-07
- Subjects: Snake eels -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70206 , vital:29634 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 39 , A new species of snake-eel, Ophichthus bennettai, Subfamily Ophichthinae, is described from a single specimen trawled in 372 m off western South Africa. It differs from all other ophichthines in its combination of mostly uniserial teeth, uniform brown coloration, and vertebral formula 17-63-167.
- Full Text:
- Authors: McCosker, John E , J.L.B. Smith Institute of Ichthyology
- Date: 1986-07
- Subjects: Snake eels -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70206 , vital:29634 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 39 , A new species of snake-eel, Ophichthus bennettai, Subfamily Ophichthinae, is described from a single specimen trawled in 372 m off western South Africa. It differs from all other ophichthines in its combination of mostly uniserial teeth, uniform brown coloration, and vertebral formula 17-63-167.
- Full Text:
Two new species of clinid fishes (Perciformes: Clinidae) from South Africa
- Heemstra, Phillip C, Wright, J E, J.L.B. Smith Institute of Ichthyology
- Authors: Heemstra, Phillip C , Wright, J E , J.L.B. Smith Institute of Ichthyology
- Date: 1986-07
- Subjects: Clinidae -- Classification , Perciformes -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70224 , vital:29635 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 40 , Two new species of clinid fishes, Cancelloxus elongatus and Pavoclinus smalei, are described from specimens collected in 10 — 25 m off the southeastern Cape Province using rotenone and SCUBA. Generic assignment of both species is provisional pending a reassessment of the generic classification of South African clinid fishes.
- Full Text:
- Authors: Heemstra, Phillip C , Wright, J E , J.L.B. Smith Institute of Ichthyology
- Date: 1986-07
- Subjects: Clinidae -- Classification , Perciformes -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70224 , vital:29635 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 40 , Two new species of clinid fishes, Cancelloxus elongatus and Pavoclinus smalei, are described from specimens collected in 10 — 25 m off the southeastern Cape Province using rotenone and SCUBA. Generic assignment of both species is provisional pending a reassessment of the generic classification of South African clinid fishes.
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Astatotilapia tweddlei, a new species of fluviatile haplochromine cichlid fish from lakes Chilwa and Chiuta, Malawi, with zoogeographical notes
- Jackson, P B N (Peter Brian Neville), J.L.B. Smith Institute of Ichthyology
- Authors: Jackson, P B N (Peter Brian Neville) , J.L.B. Smith Institute of Ichthyology
- Date: 1985-06
- Subjects: Cichlids , Fishes -- Malawi
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70202 , vital:29633 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 38 , Recent collecting in the Malawi lakes Chilwa and Chiuta has revealed a new haplochromine cichlid fish, Astatotilapia tweddlei, which is described and illustrated. It is distinguished from most members of this genus by an elongate, rounded caudal fin. Although having a distinctly different colour pattern and more slender pharyngeal bone, it shows a greater similarity to A. paludinosa, known only from the Malagarasi Swamp 1200 km to the north in the Zaire ichthyofaunal province, than it does to members of this genus from the closely adjacent Zambezi province from which this wetland system, in the East Coast province is separated by only some 50 km.
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- Authors: Jackson, P B N (Peter Brian Neville) , J.L.B. Smith Institute of Ichthyology
- Date: 1985-06
- Subjects: Cichlids , Fishes -- Malawi
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70202 , vital:29633 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 38 , Recent collecting in the Malawi lakes Chilwa and Chiuta has revealed a new haplochromine cichlid fish, Astatotilapia tweddlei, which is described and illustrated. It is distinguished from most members of this genus by an elongate, rounded caudal fin. Although having a distinctly different colour pattern and more slender pharyngeal bone, it shows a greater similarity to A. paludinosa, known only from the Malagarasi Swamp 1200 km to the north in the Zaire ichthyofaunal province, than it does to members of this genus from the closely adjacent Zambezi province from which this wetland system, in the East Coast province is separated by only some 50 km.
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Paragaleus leucolomatus, a new shark from South Africa, with notes on the systematics of hemigaleid sharks (Carcharhiniformes: Hemigaleidae)
- Compagno, Leonard J V, Smale, Malcolm J, J.L.B. Smith Institute of Ichthyology
- Authors: Compagno, Leonard J V , Smale, Malcolm J , J.L.B. Smith Institute of Ichthyology
- Date: 1985-04
- Subjects: Sharks -- South Africa , Carcharhiniformes , Fishes -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70184 , vital:29632 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 37 , Paragaleus leucolomatus sp.n. is described from a pregnant female shark 957 mm total length collected off Kosi Bay, Natal, South Africa. This represents the first Paragaleus and the second hemigaleid species recorded from South African waters. P. leucolomatus differs from its congeners by its broad snout, long mouth, lower anterior teeth mostly erect-cusped and without distal cusplets, 180 total vertebrae, and coloration. The species has conspicuous white-edged fins, a black apical spot on its second dorsal, and dusky blotches on the underside of its snout. P. leucolomatus may be conspecific with a Madagascar Paragaleus erroneously assigned to the West African P. pectoralis. Diagnoses of the Family Hemigaleidae and the Genus Paragaleus are presented, as well as diagnostic keys to hemigaleids of the western Indian Ocean and to Paragaleus species.
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- Authors: Compagno, Leonard J V , Smale, Malcolm J , J.L.B. Smith Institute of Ichthyology
- Date: 1985-04
- Subjects: Sharks -- South Africa , Carcharhiniformes , Fishes -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70184 , vital:29632 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 37 , Paragaleus leucolomatus sp.n. is described from a pregnant female shark 957 mm total length collected off Kosi Bay, Natal, South Africa. This represents the first Paragaleus and the second hemigaleid species recorded from South African waters. P. leucolomatus differs from its congeners by its broad snout, long mouth, lower anterior teeth mostly erect-cusped and without distal cusplets, 180 total vertebrae, and coloration. The species has conspicuous white-edged fins, a black apical spot on its second dorsal, and dusky blotches on the underside of its snout. P. leucolomatus may be conspecific with a Madagascar Paragaleus erroneously assigned to the West African P. pectoralis. Diagnoses of the Family Hemigaleidae and the Genus Paragaleus are presented, as well as diagnostic keys to hemigaleids of the western Indian Ocean and to Paragaleus species.
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A new gobiid fish, Fusigobius duospilus, from the tropical Indo-Pacific
- Hoese, Douglass F, Reader, Sally, J.L.B. Smith Institute of Ichthyology
- Authors: Hoese, Douglass F , Reader, Sally , J.L.B. Smith Institute of Ichthyology
- Date: 1985-01
- Subjects: Gobiidae -- Classification
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70180 , vital:29631 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 36 , Fusigobius duospilusis described as a new species from several localities in the tropical Pacific and Indian oceans. This species differs from other species of Fusigobius in pectoral ray and gill-raker counts, coloration, reduced pelvic frenum, branching of the pelvic rays, presence of two large black spots on the first dorsal fin and shape of the first dorsal fin. The species is free living on sand. Males average a larger size than females. Sex ratios are uneven, with about twice as many females as males. Fusigobius longispinus Goren is recorded from several localities in the western Indian Ocean, where populations differ morphologically from Red Sea populations. Fusiogobius neophytus africanusls regarded as a synonym of F. neophytus.
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- Authors: Hoese, Douglass F , Reader, Sally , J.L.B. Smith Institute of Ichthyology
- Date: 1985-01
- Subjects: Gobiidae -- Classification
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70180 , vital:29631 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 36 , Fusigobius duospilusis described as a new species from several localities in the tropical Pacific and Indian oceans. This species differs from other species of Fusigobius in pectoral ray and gill-raker counts, coloration, reduced pelvic frenum, branching of the pelvic rays, presence of two large black spots on the first dorsal fin and shape of the first dorsal fin. The species is free living on sand. Males average a larger size than females. Sex ratios are uneven, with about twice as many females as males. Fusigobius longispinus Goren is recorded from several localities in the western Indian Ocean, where populations differ morphologically from Red Sea populations. Fusiogobius neophytus africanusls regarded as a synonym of F. neophytus.
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Apolemichthys kingi, a new species of angelfish (Pomacanthidae) from South Africa : with comments on the classification of angelfishes and a checklist of the Pomacanthids of the western Indian Ocean
- Heemstra, Phillip C, J.L.B. Smith Institute of Ichthyology
- Authors: Heemstra, Phillip C , J.L.B. Smith Institute of Ichthyology
- Date: 1984-05
- Subjects: Angelfish -- South Africa -- Classification
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70083 , vital:29612 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 35 , A new species of angelfish is described from three specimens collected in 30 m off Durban, South Africa. The distinction of the genus Apolemichthys is discussed, and an annotated checklist of the pomacanthids of the Western Indian Ocean is presented. The first positive record of Centropyge bispinosus (Gunther, 1860) from southern Africa is reported, based on a specimen collected at Sodwana Bay (27°30’S).
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- Authors: Heemstra, Phillip C , J.L.B. Smith Institute of Ichthyology
- Date: 1984-05
- Subjects: Angelfish -- South Africa -- Classification
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70083 , vital:29612 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 35 , A new species of angelfish is described from three specimens collected in 30 m off Durban, South Africa. The distinction of the genus Apolemichthys is discussed, and an annotated checklist of the pomacanthids of the Western Indian Ocean is presented. The first positive record of Centropyge bispinosus (Gunther, 1860) from southern Africa is reported, based on a specimen collected at Sodwana Bay (27°30’S).
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Halicampus zavorensis and H. marquesensis, new species of pipefishes (Syngnathidae) from Mozambique and the Marquesas Islands
- Dawson, C E (Charles E.), 1922-, J.L.B. Smith Institute of Ichthyology
- Authors: Dawson, C E (Charles E.), 1922- , J.L.B. Smith Institute of Ichthyology
- Date: 1984-02
- Subjects: Pipefishes -- Mozambique -- Classification , Pipefishes -- French Polynesia -- Marquesas Islands -- Classification
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70061 , vital:29611 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 34 , Two new species of syngnathine (tail-pouch) pipefishes sharing a continuous median dorsal snout ridge, a short snout (its length more than 2 in HL), presence of lateral spines or ridges on the snout, dermal flaps on the eye, 14 trunk rings and ca. 21-23 dorsal-fin rays are described and illustrated. Halicampus zavorensis is distinguished by a linear and distally spinulose dorsal snout ridge, two lateral spines on the snout and 36-37 tail rings. In H. marquesensis, the arcuate and partly denticulate dorsal snout ridge is paralleled distally by a bilateral pair of ridges which originate on the interorbital, there is a vestigial lateral ridge on the snout, and there are 39-40 tail rings. These pipefishes are compared to other species presently referred to the genus Halicampus Kaup.
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- Authors: Dawson, C E (Charles E.), 1922- , J.L.B. Smith Institute of Ichthyology
- Date: 1984-02
- Subjects: Pipefishes -- Mozambique -- Classification , Pipefishes -- French Polynesia -- Marquesas Islands -- Classification
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70061 , vital:29611 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 34 , Two new species of syngnathine (tail-pouch) pipefishes sharing a continuous median dorsal snout ridge, a short snout (its length more than 2 in HL), presence of lateral spines or ridges on the snout, dermal flaps on the eye, 14 trunk rings and ca. 21-23 dorsal-fin rays are described and illustrated. Halicampus zavorensis is distinguished by a linear and distally spinulose dorsal snout ridge, two lateral spines on the snout and 36-37 tail rings. In H. marquesensis, the arcuate and partly denticulate dorsal snout ridge is paralleled distally by a bilateral pair of ridges which originate on the interorbital, there is a vestigial lateral ridge on the snout, and there are 39-40 tail rings. These pipefishes are compared to other species presently referred to the genus Halicampus Kaup.
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Himantura draco, a new species of stingray (Myliobatiformes: Dasyatidae) from South Africa: with a key to the Dasyatidae and the first record of Dasyatis kuhlii (Müller & Henle, 1841) from southern Africa
- Compagno, Leonard J V, Heemstra, Phillip C, J.L.B. Smith Institute of Ichthyology
- Authors: Compagno, Leonard J V , Heemstra, Phillip C , J.L.B. Smith Institute of Ichthyology
- Date: 1984-01
- Subjects: Fishes -- South Africa -- Classification , Stingrays -- Africa, Southern
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70050 , vital:29610 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 33 , Himantura draco sp.n is described from an immature male specimen of 56 cm disc width collected at Durban. Dasyatis kuhlii is reported from southern Africa based on three specimens from Natal. Records of H. fava, H. imbricata and H. jenkinsii from southern Africa appear to be erroneous, the latter two being misidentifications of H. gerrardi, and the first a misidentified specimen of H. uarnak. Records of H. purpurea are apparently based on Dasyatis violacea and Himantura sp. (possibly H. fai). A key to the 13 species of dasyatids known from southern Africa is presented.
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- Authors: Compagno, Leonard J V , Heemstra, Phillip C , J.L.B. Smith Institute of Ichthyology
- Date: 1984-01
- Subjects: Fishes -- South Africa -- Classification , Stingrays -- Africa, Southern
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70050 , vital:29610 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 33 , Himantura draco sp.n is described from an immature male specimen of 56 cm disc width collected at Durban. Dasyatis kuhlii is reported from southern Africa based on three specimens from Natal. Records of H. fava, H. imbricata and H. jenkinsii from southern Africa appear to be erroneous, the latter two being misidentifications of H. gerrardi, and the first a misidentified specimen of H. uarnak. Records of H. purpurea are apparently based on Dasyatis violacea and Himantura sp. (possibly H. fai). A key to the 13 species of dasyatids known from southern Africa is presented.
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Fishes of the Sak River, South Africa: with comments on the nomenclature of the smallmouth yellowfish, Barbus aeneus (Burchell, 1822)
- Hocutt, Charles H, Skelton, Paul H (Paul Harvey), J.L.B. Smith Institute of Ichthyology
- Authors: Hocutt, Charles H , Skelton, Paul H (Paul Harvey) , J.L.B. Smith Institute of Ichthyology
- Date: 1983-12
- Subjects: Fishes -- South Africa -- Sak River , Fishes -- South Africa -- Nomenclature , Barbus aeneus
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70039 , vital:29609 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 32 , Fishes were collected from 30 localities in the Sak River system, South Africa. Six species are known from the drainage, including two exotics. New distributional data were collected for Barbus aeneus, Barbus anoplus and Labeo umbratus. Additionally, the exotics Cyprinus carpio and Carassius auratus were added to the ichthyofauna known from the drainage. An annotated list of species either collected or historically known from the drainage is presented. Barbus aeneus (Burchell, 1822) is recognized as the valid name for the smallmouth yellowfish and a senior synonym of Barbus holubi Steindachner, 1894.
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- Authors: Hocutt, Charles H , Skelton, Paul H (Paul Harvey) , J.L.B. Smith Institute of Ichthyology
- Date: 1983-12
- Subjects: Fishes -- South Africa -- Sak River , Fishes -- South Africa -- Nomenclature , Barbus aeneus
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70039 , vital:29609 , Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB)) Periodicals Margaret Smith Library (South African Institute for Aquatic Biodiversity (SAIAB))
- Description: Online version of original print edition of the Special Publication of the J.L.B. Smith Institute of Ichthyology; No. 32 , Fishes were collected from 30 localities in the Sak River system, South Africa. Six species are known from the drainage, including two exotics. New distributional data were collected for Barbus aeneus, Barbus anoplus and Labeo umbratus. Additionally, the exotics Cyprinus carpio and Carassius auratus were added to the ichthyofauna known from the drainage. An annotated list of species either collected or historically known from the drainage is presented. Barbus aeneus (Burchell, 1822) is recognized as the valid name for the smallmouth yellowfish and a senior synonym of Barbus holubi Steindachner, 1894.
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