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Galil, B.S.. |
A study of the genus Leucosia Weber, 1795, led to the establishment of the identity of the type species, L. craniolaris (Linnaeus, 1758), designation of a neotype and redefinition of the genus. Leucosia is now restricted to 4 species: the type species L. craniolaris (Linnaeus, 1758), L. punctata Bell, 1855, L. moresbiensis Haswell, 1880, and a new species, L. rubripalma. They differ from all other species heretofore assigned to the genus in having first male pleopod with a screw-like tightly coiled shaft, terminating in a setose muff. The species are described or redescribed and illustrated, extended synonymies are given, and a key for their identification is provided. |
Tipo: Article / Letter to the editor |
Palavras-chave: Decapoda; Leucosiidae; Leucosia; Neotype; New species; Indo-Pacific; 42.74. |
Ano: 2003 |
URL: http://www.repository.naturalis.nl/record/216142 |
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Galil, B.S.. |
A study of the genus Leucosia Weber, 1795, revealed subdivisions within the genus. A new genus, Euclosia, is established for L. crosnieri Chen, 1989, L. obtusifrons de Haan, 1841, L. rotundifrons Chopra, 1934, and L. unidentata de Haan, 1841 and five new species: E. concinna, E. exquisita, E. nitida, E. scitula, and E. tornatilia. They differ from all other species heretofore assigned to Leucosia in having anterior margin of thoracic sinus puckered, loop-shaped. The species are described or redescribed and illustrated, extended synonymies, geographical distribution and habitat are given, and a key for their identification is provided. |
Tipo: Article / Letter to the editor |
Palavras-chave: Decapoda; Leucosiidae; Leucosia; Euclosia; New genus; New species; Indo-Pacific; 42.74. |
Ano: 2003 |
URL: http://www.repository.naturalis.nl/record/216157 |
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Galil, B.S.. |
A new genus, Urnalana, is established for Leucosia species with an urn-shaped carapace: L. angulata Rathbun, 1911, L. chevretii Haswell, 1880, L. cumingii Bell, 1855, L. elata A. Milne Edwards, 1874, L. elatoides Bouvier, 1915, L. hilaris Nobili, 1905, L. haematostica Adams & White, 1849, L. insularis Takeda & Kurata, 1976, L. margaritata A. Milne Edwards, 1874, L. pulchella Bell, 1855, L. purarensis Ovaere, 1987, L. thysanotus George & Clark, 1976, L. whitei Bell, 1855, and three new species: U. elatula, U. granulimera, and U. parahaematostica. The species are described or redescribed and illustrated, extended synonymies are given, and a key for their identification is provided. |
Tipo: Article / Letter to the editor |
Palavras-chave: Decapoda; Leucosiidae; Leucosia; New genus; New species; Indo-Pacific; 42.74. |
Ano: 2005 |
URL: http://www.repository.naturalis.nl/record/210729 |
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Galil, B.S.. |
A new genus, Seulocia, is established for Leucosia species with segments 3-6 of the male abdomen fused, and the first male pleopod with straight shaft, twisted once on its axis: L. laevimana Miers, 1884, L. latirostrata Shen & Chen, 1978, L. pubescens Miers, 1877, L. pulchra Shen & Chen, 1978, L. rhomboidalis de Haan, 1841, L. truncata Alcock, 1896, and L. vittata Stimpson, 1858, and three new species: S. anahita, S. crepuscula, S. cristata. The species are described or redescribed and illustrated, extended synonymies are given, and a key for their identification is provided. The choice of the lectotype of L. rhomboidalis is discussed. |
Tipo: Article / Letter to the editor |
Palavras-chave: Decapoda; Leucosiidae; Leucosia; Seulocia; New genus; New species; Indo-Pacific; 42.74. |
Ano: 2005 |
URL: http://www.repository.naturalis.nl/record/210730 |
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Galil, B.S.. |
A new genus, Coleusia, is established for Leucosia species with segments 3-5 of the male abdomen fused, the shaft of the male’s first pleopod coiled thrice on its axis, bearing distally a setose lobe and an elongate apical process: L. biannulata Tyndale-Biscoe & George, 1962, L. magna Tyndale-Biscoe & George, 1962, L. signata Paulson, 1875, and L. urania (Herbst, 1801), and a new species: C. rangita. The species are described or redescribed and illustrated, extended synonymies are given, and a key for their identification is provided. |
Tipo: Article / Letter to the editor |
Palavras-chave: Decapoda; Leucosiidae; Leucosia; Coleusia; New genus; New species; Indo-Pacific; 42.74. |
Ano: 2006 |
URL: http://www.repository.naturalis.nl/record/198486 |
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Galil, B.S.. |
A new genus, Soceulia, is established for Leucosia species with third to fifth segments of the male abdomen fused, the first male pleopod with shaft coiled once on its axis, and terminating in a digitate apical process encased in a setose muff: L. marmorea Bell, 1855, L. brunnea Miers, 1877, L. major Chen & Ng, 2003, and a new species, S. alainia. The species are described or redescribed and illustrated, extended synonymies are given, and a key for their identification is provided. |
Tipo: Article / Letter to the editor |
Palavras-chave: Decapoda; Leucosiidae; Leucosia; Soceulia; New genus; New species; Indo-Pacific; 42.74. |
Ano: 2006 |
URL: http://www.repository.naturalis.nl/record/198487 |
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