A late Cretaceous (Maastrichtian) galaxiid fish from South Africa
- Anderson, M Eric, J.L.B. Smith Institute of Ichthyology
- Authors: Anderson, M Eric , J.L.B. Smith Institute of Ichthyology
- Date: 1998-05
- Subjects: Fishes -- Indian Ocean , Flatfishes -- Indian Ocean
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/71000 , vital:29769 , 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. 60 , A new teleost fish, Stompooria rogersmithi, is described from deposits of a Late Cretaceous crater lake in the Karoo, South Africa. The fossils represent the earliest known species of the recently redefined family Galaxiidae. Distinguishing features include the apposition of the dorsal and anal fins, 41- 42 vertebrae, all neural arches anterior to the dorsal fin origin fused to the centra, presence of epineurals, the opercle reduced above the level of the hyomandibular articulation, the posttemporal and supracleithrum without a connection to the seismosensory head canals, 18 principal caudal fin rays, two epurals, five hypurals, no dorsal outgrowth on the uroneural, the neural spines of the second and third preural centra similar in size, and absence of a stegural, a third uroneural, a mesocoracoid, a supramaxilla, and teeth on the maxilla and palatine bones.
- Full Text:
- Date Issued: 1998-05
- Authors: Anderson, M Eric , J.L.B. Smith Institute of Ichthyology
- Date: 1998-05
- Subjects: Fishes -- Indian Ocean , Flatfishes -- Indian Ocean
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/71000 , vital:29769 , 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. 60 , A new teleost fish, Stompooria rogersmithi, is described from deposits of a Late Cretaceous crater lake in the Karoo, South Africa. The fossils represent the earliest known species of the recently redefined family Galaxiidae. Distinguishing features include the apposition of the dorsal and anal fins, 41- 42 vertebrae, all neural arches anterior to the dorsal fin origin fused to the centra, presence of epineurals, the opercle reduced above the level of the hyomandibular articulation, the posttemporal and supracleithrum without a connection to the seismosensory head canals, 18 principal caudal fin rays, two epurals, five hypurals, no dorsal outgrowth on the uroneural, the neural spines of the second and third preural centra similar in size, and absence of a stegural, a third uroneural, a mesocoracoid, a supramaxilla, and teeth on the maxilla and palatine bones.
- Full Text:
- Date Issued: 1998-05
A new Coryogalops species (Pisces: Gobiidae) from South Africa
- Goren, Menachem, J.L.B. Smith Institute of Ichthyology
- Authors: Goren, Menachem , J.L.B. Smith Institute of Ichthyology
- Date: 1991-09
- Subjects: Gobiidae , Fishes -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70922 , vital:29761 , 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. 52 , A new species of gobiid fish, Coryogalops bretti, is described from a single specimen from the Eastern Cape Province of South Africa. The new species is characterized by a continuous oculo-scapular canal with 5 pores above operculum, dorsal fin segmented rays 12; anal fin segmented rays 9; pectoral fin rays 19 (4 upper rays partly free); pectoral fin base scaleless. Body of the holotype black; no dots or bars on fins; black blotch on upper part of pectoral base. The genus Monishia Smith, 1959, is considered a junior synonym of Coryogalops Smith, 1958.
- Full Text:
- Date Issued: 1991-09
- Authors: Goren, Menachem , J.L.B. Smith Institute of Ichthyology
- Date: 1991-09
- Subjects: Gobiidae , Fishes -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70922 , vital:29761 , 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. 52 , A new species of gobiid fish, Coryogalops bretti, is described from a single specimen from the Eastern Cape Province of South Africa. The new species is characterized by a continuous oculo-scapular canal with 5 pores above operculum, dorsal fin segmented rays 12; anal fin segmented rays 9; pectoral fin rays 19 (4 upper rays partly free); pectoral fin base scaleless. Body of the holotype black; no dots or bars on fins; black blotch on upper part of pectoral base. The genus Monishia Smith, 1959, is considered a junior synonym of Coryogalops Smith, 1958.
- Full Text:
- Date Issued: 1991-09
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.
- Full Text:
- Date Issued: 1985-01
- 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.
- Full Text:
- Date Issued: 1985-01
A new luminous cardinalfish of the genus Apogon (Perciformes:Apogonidae) from the western Pacific Ocean
- Gon, O (Ofer), 1949-, Allen, Gerald R, J.L.B. Smith Institute of Ichthyology
- Authors: Gon, O (Ofer), 1949- , Allen, Gerald R , J.L.B. Smith Institute of Ichthyology
- Date: 1998-11
- Subjects: Apogon -- Pacific Ocean -- Classification , Apogon -- Pacific Ocean -- Identification , Bioluminescence -- Pacific Ocean
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/71022 , vital:29770 , 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. 62 , A new species of cardinalfish, Apogon photogaster is described based on 11 specimens from Madang Lagoon in Papua New Guinea and Galoc Island in the Philippines. This new species has 15 pectoral rays, 2 predorsal scales, 15-18 gill-rakers (8-9 developed), and 7 gill-rakers on the ceratobranchial o f the first gill-arch. It has a unique bioluminescent system, including a light organ branching forward from the second loop of the intestine and a diffuser organ along the ventrolateral part of the body.
- Full Text:
- Date Issued: 1998-11
- Authors: Gon, O (Ofer), 1949- , Allen, Gerald R , J.L.B. Smith Institute of Ichthyology
- Date: 1998-11
- Subjects: Apogon -- Pacific Ocean -- Classification , Apogon -- Pacific Ocean -- Identification , Bioluminescence -- Pacific Ocean
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/71022 , vital:29770 , 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. 62 , A new species of cardinalfish, Apogon photogaster is described based on 11 specimens from Madang Lagoon in Papua New Guinea and Galoc Island in the Philippines. This new species has 15 pectoral rays, 2 predorsal scales, 15-18 gill-rakers (8-9 developed), and 7 gill-rakers on the ceratobranchial o f the first gill-arch. It has a unique bioluminescent system, including a light organ branching forward from the second loop of the intestine and a diffuser organ along the ventrolateral part of the body.
- Full Text:
- Date Issued: 1998-11
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:
- Date Issued: 1986-07
- 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:
- Date Issued: 1986-07
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:
- Date Issued: 1989-07
- 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:
- Date Issued: 1989-07
A new species of Bothus (Pleuronectiformes: Bothidae) from Mozambique
- Hensley, Dannie A, J.L.B. Smith Institute of Ichthyology
- Authors: Hensley, Dannie A , J.L.B. Smith Institute of Ichthyology
- Date: 1997-02
- Subjects: Fishes -- Mozambique
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70976 , vital:29767 , 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. 58 , Bothus swio is described based on one adult male specimen collected off the coast of Mozambique. Males of this species appear to differ from all known congeners because of their narrow interobital region. Other characters useful for its identification are lack of ocular appendages, relative positions of the anterior margins of the eyes, number of lateral-line scales, length and colour pattern of the ocular-side pectoral fin, lack of orbital spines, dorsal- and anal-fin ray counts, and lack of colour pattern on the blind side. Bothus swio most closely resembles B. pantherinus and B. tricirrhitus.
- Full Text:
- Date Issued: 1997-02
- Authors: Hensley, Dannie A , J.L.B. Smith Institute of Ichthyology
- Date: 1997-02
- Subjects: Fishes -- Mozambique
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70976 , vital:29767 , 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. 58 , Bothus swio is described based on one adult male specimen collected off the coast of Mozambique. Males of this species appear to differ from all known congeners because of their narrow interobital region. Other characters useful for its identification are lack of ocular appendages, relative positions of the anterior margins of the eyes, number of lateral-line scales, length and colour pattern of the ocular-side pectoral fin, lack of orbital spines, dorsal- and anal-fin ray counts, and lack of colour pattern on the blind side. Bothus swio most closely resembles B. pantherinus and B. tricirrhitus.
- Full Text:
- Date Issued: 1997-02
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:
- Date Issued: 1988-01
- 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:
- Date Issued: 1988-01
A new species of the fish genus Pontinus (Scorpaeniformes: Scorpaenidae) from off Natal, South Africa
- Eschmeyer, William N, J.L.B. Smith Institute of Ichthyology
- Authors: Eschmeyer, William N , J.L.B. Smith Institute of Ichthyology
- Date: 1983-05
- Subjects: Fishes -- South Africa , Scorpionfishes -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/69991 , vital:29605 , 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. 28 , Pontinus nigerimum is described as a new species, the first of this genus from the Indian Ocean. This species is known only from one specimen collected off Natal in 146 m . It is characterized by having a black band encircling the base of the long supraocular tentacles.
- Full Text:
- Date Issued: 1983-05
- Authors: Eschmeyer, William N , J.L.B. Smith Institute of Ichthyology
- Date: 1983-05
- Subjects: Fishes -- South Africa , Scorpionfishes -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/69991 , vital:29605 , 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. 28 , Pontinus nigerimum is described as a new species, the first of this genus from the Indian Ocean. This species is known only from one specimen collected off Natal in 146 m . It is characterized by having a black band encircling the base of the long supraocular tentacles.
- Full Text:
- Date Issued: 1983-05
A new species of the flatfish genus Chascanopsetta (Pleuronectiformes: Bothidae), from the coasts of Kenya and Somalia with comments on C.lugubris
- Hensley, Dannie A, Smale, Malcolm J, J.L.B. Smith Institute of Ichthyology
- Authors: Hensley, Dannie A , Smale, Malcolm J , J.L.B. Smith Institute of Ichthyology
- Date: 1997-12
- Subjects: Fishes -- Indian Ocean , Flatfishes -- Indian Ocean
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70987 , vital:29768 , 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. 59 , Six species of the genus Chascanopsetta are currently recognized. Recent work on otolith morphology from specimens identified as C. lugubris raised the possibility that three forms of C. lugubris are found in the western Indian Ocean. Re-examination of the voucher specimens showed that one of these forms is a new species, C. kenyaensis, from Kenya and Somalia. The other two forms may show differences in otolith morphology due to ontogeny. The new species most closely resembles C. prorigera from the Hawaiian Archipelago, Emperor Seamounts, and the western North Atlantic. These two species differ in lateral-line scale counts, body depth, upper-jaw length, and coloration. Many comparative specimens of C. lugubris were examined. It was found that this species’ distribution rounds the Cape of Good Hope from the southwestern Indian Ocean into the southeastern Atlantic. Specimens from this southern African region show higher dorsal- and anal-fin ray counts than those from more northern areas in the Atlantic, western Pacific, and Indian oceans. There is some indication that what some authors refer to as the Indo-West Pacific subspecies C. lugubris lugubris rounds the Cape of Good Hope and also occurs in parts of the eastern Atlantic. A more thorough comparison of C. lugubris from different regions is needed.
- Full Text:
- Date Issued: 1997-12
- Authors: Hensley, Dannie A , Smale, Malcolm J , J.L.B. Smith Institute of Ichthyology
- Date: 1997-12
- Subjects: Fishes -- Indian Ocean , Flatfishes -- Indian Ocean
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70987 , vital:29768 , 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. 59 , Six species of the genus Chascanopsetta are currently recognized. Recent work on otolith morphology from specimens identified as C. lugubris raised the possibility that three forms of C. lugubris are found in the western Indian Ocean. Re-examination of the voucher specimens showed that one of these forms is a new species, C. kenyaensis, from Kenya and Somalia. The other two forms may show differences in otolith morphology due to ontogeny. The new species most closely resembles C. prorigera from the Hawaiian Archipelago, Emperor Seamounts, and the western North Atlantic. These two species differ in lateral-line scale counts, body depth, upper-jaw length, and coloration. Many comparative specimens of C. lugubris were examined. It was found that this species’ distribution rounds the Cape of Good Hope from the southwestern Indian Ocean into the southeastern Atlantic. Specimens from this southern African region show higher dorsal- and anal-fin ray counts than those from more northern areas in the Atlantic, western Pacific, and Indian oceans. There is some indication that what some authors refer to as the Indo-West Pacific subspecies C. lugubris lugubris rounds the Cape of Good Hope and also occurs in parts of the eastern Atlantic. A more thorough comparison of C. lugubris from different regions is needed.
- Full Text:
- Date Issued: 1997-12
A new species of the triggerfish genus Xenobalistes matsuura (Tetradontiformes: Balistidae) from South Africa
- Heemstra, Phillip C, Smith, Margaret Mary, J.L.B. Smith Institute of Ichthyology
- Authors: Heemstra, Phillip C , Smith, Margaret Mary , J.L.B. Smith Institute of Ichthyology
- Date: 1983-01
- Subjects: Fishes -- South Africa , Fishes -- Classification , Balistidae -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/69968 , vital:29603 , 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. 26 , Xenobalistes punctatus, the second species of the peculiar balistid genus Xenobalistes, is described from one specimen found on the beach at the mouth of the Van Stadens River, eastern Cape Province, South Africa. X. punctatus differs significantly from X. tumidipectoris Matsuura, 1981 in the number of body scale rows and spination of the anterolateral surface of the first dorsal-fin spine. The head and body of X. punctatus are dark brown, covered with numerous, small, evenly-spaced, silvery/white spots.
- Full Text:
- Date Issued: 1983-01
- Authors: Heemstra, Phillip C , Smith, Margaret Mary , J.L.B. Smith Institute of Ichthyology
- Date: 1983-01
- Subjects: Fishes -- South Africa , Fishes -- Classification , Balistidae -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/69968 , vital:29603 , 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. 26 , Xenobalistes punctatus, the second species of the peculiar balistid genus Xenobalistes, is described from one specimen found on the beach at the mouth of the Van Stadens River, eastern Cape Province, South Africa. X. punctatus differs significantly from X. tumidipectoris Matsuura, 1981 in the number of body scale rows and spination of the anterolateral surface of the first dorsal-fin spine. The head and body of X. punctatus are dark brown, covered with numerous, small, evenly-spaced, silvery/white spots.
- Full Text:
- Date Issued: 1983-01
A review of the Red Sea cardinalfishes of the Apogon bandanensis complex: with a description of a new species
- Fraser, Thomas H, Randall, John E, 1924-, Lachner, Ernest A, J.L.B. Smith Institute of Ichthyology
- Authors: Fraser, Thomas H , Randall, John E, 1924- , Lachner, Ernest A , J.L.B. Smith Institute of Ichthyology
- Date: 1999-11
- Subjects: Apogon bandanensis , Apogon -- Red Sea -- Classification , Apogon -- Red Sea -- Identification
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/71033 , vital:29771 , 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. 63 , Three species of the Apogon bandanensis group are found in the Red Sea, the widespread Apogon guamensis, the endemic Apogon annularis, and a new endemic species Apogon zebrinus. Colour patterns, number of gill-rakers, body depth, second anal spine length, pectoral-fin length, and caudal peduncle depth are important aids for identification of the Red Sea species. Two synonyms of Apogon guamensis were based on juvenile material: Apogon ocellatus from Madagascar and Apogon spongicolus from the Red Sea. Rüppell’s, Günther’s and Klausewitz’s concepts of Apogon annularis are reviewed. Apogon erdmani is a synonym of Apogon annularis. Apogon savayensis and another wide spread new species were not found in any Red Sea collections we examined.
- Full Text:
- Date Issued: 1999-11
- Authors: Fraser, Thomas H , Randall, John E, 1924- , Lachner, Ernest A , J.L.B. Smith Institute of Ichthyology
- Date: 1999-11
- Subjects: Apogon bandanensis , Apogon -- Red Sea -- Classification , Apogon -- Red Sea -- Identification
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/71033 , vital:29771 , 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. 63 , Three species of the Apogon bandanensis group are found in the Red Sea, the widespread Apogon guamensis, the endemic Apogon annularis, and a new endemic species Apogon zebrinus. Colour patterns, number of gill-rakers, body depth, second anal spine length, pectoral-fin length, and caudal peduncle depth are important aids for identification of the Red Sea species. Two synonyms of Apogon guamensis were based on juvenile material: Apogon ocellatus from Madagascar and Apogon spongicolus from the Red Sea. Rüppell’s, Günther’s and Klausewitz’s concepts of Apogon annularis are reviewed. Apogon erdmani is a synonym of Apogon annularis. Apogon savayensis and another wide spread new species were not found in any Red Sea collections we examined.
- Full Text:
- Date Issued: 1999-11
A review of the Southern African gobiid fish genus Caffrogobius Smitt, 1900
- Goren, Menachem, J.L.B. Smith Institute of Ichthyology
- Authors: Goren, Menachem , J.L.B. Smith Institute of Ichthyology
- Date: 1996-09
- Subjects: Fishes -- South Africa , Gobiidae
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70972 , vital:29766 , 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. 57 , The genus Caffrogobius Smitt, 1900 is composed of seven species. The members of the genus are moderate size gobies, reaching a length of 10-14 cm (SL). The species of the genus are characterized by a combination of the following characters: Cheek papillae pattern transverse; dorsal segmented rays: 9-14; anal segmented rays: 8-12; caudal segmented rays: 16-18; pectoral rays: 16-23. Scales along the body: 30-64; transverse rows of scales: 9-23; vertebrae: 27 (11+16 or 10+17); formula of fin pterygiophores: 3-22110. Six species of Caffrogobius are found around the southern part of the African continent (Mozambique to Namibia): agulhensis (Barnard, 1927), coffer (Gunther, 1874), gilchristi (Boulenger, 1900), nalalensis (Gunther, 1874), nudiceps (Valenciennes, 1837), and saldanha (Barnard, 1927). Some of them are very similar to each other. In most species extreme variability in the colour patterns and in meristic counts was found. C. gilchristi is considered here as a valid species and a senior synonym of C. multifasciatus (Smith, 1959). A seventh species dubius (Smith, 1959) from the Seychelles is listed and briefly described.
- Full Text:
- Date Issued: 1996-09
- Authors: Goren, Menachem , J.L.B. Smith Institute of Ichthyology
- Date: 1996-09
- Subjects: Fishes -- South Africa , Gobiidae
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70972 , vital:29766 , 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. 57 , The genus Caffrogobius Smitt, 1900 is composed of seven species. The members of the genus are moderate size gobies, reaching a length of 10-14 cm (SL). The species of the genus are characterized by a combination of the following characters: Cheek papillae pattern transverse; dorsal segmented rays: 9-14; anal segmented rays: 8-12; caudal segmented rays: 16-18; pectoral rays: 16-23. Scales along the body: 30-64; transverse rows of scales: 9-23; vertebrae: 27 (11+16 or 10+17); formula of fin pterygiophores: 3-22110. Six species of Caffrogobius are found around the southern part of the African continent (Mozambique to Namibia): agulhensis (Barnard, 1927), coffer (Gunther, 1874), gilchristi (Boulenger, 1900), nalalensis (Gunther, 1874), nudiceps (Valenciennes, 1837), and saldanha (Barnard, 1927). Some of them are very similar to each other. In most species extreme variability in the colour patterns and in meristic counts was found. C. gilchristi is considered here as a valid species and a senior synonym of C. multifasciatus (Smith, 1959). A seventh species dubius (Smith, 1959) from the Seychelles is listed and briefly described.
- Full Text:
- Date Issued: 1996-09
Acanthurus tristis, a valid Indian Ocean surgeonfish (Perciformes: Acanthuridae)
- Randall, John E, 1924-, J.L.B. Smith Institute of Ichthyology
- Authors: Randall, John E, 1924- , J.L.B. Smith Institute of Ichthyology
- Date: 1993-01
- Subjects: Surgeonfishes , Fishes -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70933 , vital:29762 , 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. 54 , After examination of Col. Tickell’s unpublished manuscript and colour paintings of Burmese fishes, Day (1888) listed the surgeonfish Acanthurus tristis Tickell as a synonym of A. tennentii Gunther (1861); he gave the dorsal-fin spine count of 8 and provided a colour description, including mention of a white margin on the caudal fin. Of the species of Acanthurus, only A. pyroferus Kittlitz from the Pacific has 8 dorsal spines. Randall (1956a) treated tristis as a synonym of this pecies; the differences in colouration between tristis and pyroferus were regarded as within the range of variability of the latter. Both forms were observed together in Bali in 1982-1991. A. tristis is therefore regarded as a valid species and is redescribed. In the interest of stability of nomenclature, a neotype for A. tristis is designated.
- Full Text:
- Date Issued: 1993-01
- Authors: Randall, John E, 1924- , J.L.B. Smith Institute of Ichthyology
- Date: 1993-01
- Subjects: Surgeonfishes , Fishes -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70933 , vital:29762 , 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. 54 , After examination of Col. Tickell’s unpublished manuscript and colour paintings of Burmese fishes, Day (1888) listed the surgeonfish Acanthurus tristis Tickell as a synonym of A. tennentii Gunther (1861); he gave the dorsal-fin spine count of 8 and provided a colour description, including mention of a white margin on the caudal fin. Of the species of Acanthurus, only A. pyroferus Kittlitz from the Pacific has 8 dorsal spines. Randall (1956a) treated tristis as a synonym of this pecies; the differences in colouration between tristis and pyroferus were regarded as within the range of variability of the latter. Both forms were observed together in Bali in 1982-1991. A. tristis is therefore regarded as a valid species and is redescribed. In the interest of stability of nomenclature, a neotype for A. tristis is designated.
- Full Text:
- Date Issued: 1993-01
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).
- Full Text:
- Date Issued: 1984-05
- 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).
- Full Text:
- Date Issued: 1984-05
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.
- Full Text:
- Date Issued: 1985-06
- 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.
- Full Text:
- Date Issued: 1985-06
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:
- Date Issued: 1991-05
- 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:
- Date Issued: 1991-05
Clinus spatulatus, a new species of clinid fish (Perciformes: Blennoidei) from South Africa: with a modified definition of the genus Clinus
- Bennett, B A, J.L.B. Smith Institute of Ichthyology
- Authors: Bennett, B A , J.L.B. Smith Institute of Ichthyology
- Date: 1983-11
- Subjects: Fishes -- South Africa -- Classification , Blenniidae -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70002 , vital:29606 , 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. 29 , Clinus spatulatus sp. n. is described from 50 specimens collected from an estuary in the southwestern Cape Province, South Africa. The presence of supraorbital tentacles or papillae distinguishes Clinus and Gynutoclinus from other South African genera of the subtribe Clinidi. The new species has simple supraorbital tentacles, an intermediate condition between the well-developed, at least bifid tentacles of Clinus and the simple supraorbital papillae of Gynutoclinus. For this reason Penrith's (1969) diagnosis of Clinus is modified to include the new species as well as the monospecific Gynutoclinus thereby incorporating all South African species with supraorbital papillae or tentacles.
- Full Text:
- Date Issued: 1983-11
- Authors: Bennett, B A , J.L.B. Smith Institute of Ichthyology
- Date: 1983-11
- Subjects: Fishes -- South Africa -- Classification , Blenniidae -- South Africa
- Language: English
- Type: text , book
- Identifier: http://hdl.handle.net/10962/70002 , vital:29606 , 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. 29 , Clinus spatulatus sp. n. is described from 50 specimens collected from an estuary in the southwestern Cape Province, South Africa. The presence of supraorbital tentacles or papillae distinguishes Clinus and Gynutoclinus from other South African genera of the subtribe Clinidi. The new species has simple supraorbital tentacles, an intermediate condition between the well-developed, at least bifid tentacles of Clinus and the simple supraorbital papillae of Gynutoclinus. For this reason Penrith's (1969) diagnosis of Clinus is modified to include the new species as well as the monospecific Gynutoclinus thereby incorporating all South African species with supraorbital papillae or tentacles.
- Full Text:
- Date Issued: 1983-11
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:
- Date Issued: 1986-09
- 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:
- Date Issued: 1986-09
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:
- Date Issued: 1989-08
- 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:
- Date Issued: 1989-08