Abstract:
Re-examination of the holotype of Cyamiocardium crassilabrum Dell, 1964, allowed confirmation that the species was wrongly allocated to the genus Cyamiocardium. This material, together with additional specimens from the western Malvinas (Falklands) Islands allowed for a re-description of that species. The species is also properly illustrated through scanning electron microscopy, and its updated generic placement discussed. The presence of a "taxodont" hinge plate is the main morphological character supporting the re-allocation of this species in the genus Perrierina Bernard, 1897. Information on the brooding condition of the species is provided.
Registro:
Documento: |
Artículo
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Título: | Reallocation of Cyamiocardium crassilabrum Dell, 1964, into Perrierina Bernard, 1897 (Bivalvia: Cyamiidae) |
Autor: | Zelaya, D.G. |
Filiación: | Departamento Biodiversidad y Biología Experimental, Facultad de Ciencias Exactas Y Naturales, U.B.A. División Zoología Invertebrados, Museo de la Plata, Paseo del Bosque s/n, 1900 La Plata, Argentina
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Palabras clave: | Cyamiidae; Magellanic Region; Perrierina; Bivalvia; Cyamiidae; Perrierina |
Año: | 2008
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Volumen: | 122
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Número: | 1
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Página de inicio: | 52
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Página de fin: | 55
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Título revista: | Nautilus
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Título revista abreviado: | Nautilus
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ISSN: | 00281344
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00281344_v122_n1_p52_Zelaya |
Referencias:
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- Castellanos, de, Z.A., Micromoluscos poco conocidos del sur argentino-chileno. (1980) Neotropica, 25 (74), pp. 133-140
- Chavan, A. 1969. Superfamily Cyamiacea. Pp. 537-543. In: Leslie Reginald Cox et al., Part. N [Bivalvia], part. 6, vols. 1 and 2: xxxvii + 952 pp. Treatise on invertebrate paleontology. Lawrence, Kansas. Geological Society of America & University of Kansas; Coan, E.V., Scott, P.V., Bernard, F.R., Bivalve seashells of Western North America. Santa Barbara Museum of Natural History (2000) Monographs number 2, Studies in Biodiversity, (NO2). , 764 pp
- Dall, W.H., Synopsis of the Recent and Tertiary Leptonacea of North America and the West Indies (1899) Proceedings of the United States National Museum, 21, pp. 873-897. , pls. 87-88
- Dell, R.K., Antarctic and sub-Antarctic Mollusca: Amphinenra, Scaphopoda and Bivalvia (1964) Discovery Reports, , 33: 93-250, pls. 2-7
- Dell, R.K., Antarctic Mollusca with special reference to the fauna of the Ross Sea (1990) Bulletin of the Royal Society of New Zealand, 27, pp. 1-311
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- Fleming, C.A., New species and genera of marine Mollusca from the Southland Fiords (1948) Transactions of the Royal Society of New Zealand, 77 (1), pp. 72-92
- Lamy, E. 1910. Mission dans l'Antarctique dirigée par M.Le Dr Charcot (1908-1910), collections recueillies par M. le Dr. Jacques Lionville. Bulletin du Muséum National d'Histoire Naturelle 7: 388-394; Lamy, E. 1911. Gastéropodes prosobranches, scaphopodes et pélécypodes. Deuxième Expédition Antarctique Française (1908-1910) commmandèe par le Dr. J. Charcot. Sciences Naturelles: Documents Scientifiques. 32 pp., pl. 1; Lamy, E., Révision des Crassatellidae vivants du Muséum d'Histoire Naturelle de Paris. (1917) Journal de Conchyliologie, 62 (4), pp. 197-270. , pl. 6
- Marwick, J., The Tertiary Mollusca, Catham Islands (1928) Transactions and Proceedings of the New Zealand Institute, 58 (4), pp. 432-506
- Ponder, W.F., Some New Zealand and Subantarctic bivalves of the Cyamiacea and Leptonacea with descriptions of new taxa (1971) Records of the Dominion Museum, 7 (13), pp. 119-141
- Powell, A.W.B., Antarctic and Subantarctic Mollusca: Pelecypoda and Gastropoda collected by the ships of the Discovery Committee during the years 1926-1937 (1951) Discovery Reports, , 26: 49-196, pls. 5-10
- Powell, A. W. B. 1958. Mollusca from the Victoria-Ross quadrants of Antarctica. B.A.N.Z.A.R. Expedition B, 6: 165-215; Powell, A.W.B., New Zealand Mollusca. Marine, land and freshwater shells (1979) Auckland, William Collins Publishers, , 500 pp
- Smith, E.A., Mollusca. 5. Lamellibranchiata. National Antarctic Expedition 1901-1904 (1907) Natural History, 2. , Zoology Vertebrata, Mollusca, Crustacea, 1-6
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- Thiele, J., Handbuch der systematischen Weichtierkunde. Gustav Fischer Verlag, Jena (1934) Bd 3, Dritter Teil, pp. 1193-1528
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Citas:
---------- APA ----------
(2008)
. Reallocation of Cyamiocardium crassilabrum Dell, 1964, into Perrierina Bernard, 1897 (Bivalvia: Cyamiidae). Nautilus, 122(1), 52-55.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00281344_v122_n1_p52_Zelaya [ ]
---------- CHICAGO ----------
Zelaya, D.G.
"Reallocation of Cyamiocardium crassilabrum Dell, 1964, into Perrierina Bernard, 1897 (Bivalvia: Cyamiidae)"
. Nautilus 122, no. 1
(2008) : 52-55.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00281344_v122_n1_p52_Zelaya [ ]
---------- MLA ----------
Zelaya, D.G.
"Reallocation of Cyamiocardium crassilabrum Dell, 1964, into Perrierina Bernard, 1897 (Bivalvia: Cyamiidae)"
. Nautilus, vol. 122, no. 1, 2008, pp. 52-55.
Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00281344_v122_n1_p52_Zelaya [ ]
---------- VANCOUVER ----------
Zelaya, D.G. Reallocation of Cyamiocardium crassilabrum Dell, 1964, into Perrierina Bernard, 1897 (Bivalvia: Cyamiidae). Nautilus. 2008;122(1):52-55.
Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00281344_v122_n1_p52_Zelaya [ ]