| Registro completo |
| Provedor de dados: |
OMA
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| País: |
Belgium
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| Título: |
Contribution à la connaissance de <i>Nassarius semistriatus</i> (Brocchi, 1814) (Mollusca: Gastropoda)
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| Autores: |
Adam, W.
Glibert, M.
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| Data: |
1974
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| Ano: |
1974
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| Resumo: |
In this paper fossil species from the Neogene of Southern Europe or the Vienna Basin, and Recent ones from the Lusitanian and Westafrican regions, which have been incorrectly assigned to <i>Nassa semistriata</i> Brocchi, 1814 (= <i>Nassa semistriatus</i>) are described, figured and discussed. It appears that: 1- mostly commonly specimens designated as <i>Nassarius semistriatus</i> belong to <i>N. elatus</i> (Gould, 1845). This is a relatively common species, practically ignored by both zoologists and paleontologists. We have been able to trace it from the Upper Middle Miocene to Recent. 2- Some recent specimens designated as « <i>Nassa semistriata</i> » belong, in fact, to <i>Nassarius cabriensis</i> (Fischer et Tournouër, 1873) subspecies <i>ovoideus</i> (Locard, 1886 sub <i>Nassa ovoidea</i>). This subspecies has also been confused with <i>N. trifasciatus</i> (A. Adams, 1853; <i>non</i> Gmelin) = <i>N. vinctus</i> (Marrat, 1877). 3- less frequently fossil specimens determined as <i>N; semistriatus</i> do, in fact, belong to the Mio-Pliocene species: <i>N. hoernesi</i> (Mayer, 1864), <i>N. gigantulus</i> (Bonelli <i>in</i>Michelotti, 1840), <i>N. badensis</i> (Partsch <i>in</i> Hörnes, 1852). 4-rarely the Pleistocene and Recent specimens assigned to <i>N. semistriatus</i> belong to <i>N. edwardsi</i> (Fischer, 1882). This species is much less common than <i>N. elatus</i> and is mostly Mediterranean. 5- we consider <i>Nassarius recidivus</i> (V. Martens, 1876) to be a recent sub-species of the mio-pliocene species <i>N. macrodon</i> (Bronn, 1831) (= <i>N; reconditus</i> (Mayer, 1873), <i>N. auingeri</i> (Hoernes et Auinger, 1882) et <i>N. crypsigonus</i> (Fontannes, 1882)). 6- we have not seen any recent shell which belongs undoutably to <i>N. semistriatus</i> (Brocchi, 1814). 7- we have observed viviparity in two species: <i>N. elatus</i> (Gould, 1845) and <i>N. cabriensis ovoideus</i> (Locard, 1886). An appendix contains some additions and emendations to a list of fossil species of <i>Nassarius</i> mentioned in <i>Glibert, M., 1963.-Les Muricacea et Buccinacea fossiles du Cénozoique étranger des collections de l'Institut royal des Sciences naturelles de Belgique. (Mémoirs I.R.Sc.N.B., 2<sup>me</sup> série, fasc. 74, 30 septembre 1963, pp. 111-114)</i>.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Francês
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| Identificador: |
http://www.vliz.be/imisdocs/publications/303574.pdf
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| Formato: |
application/pdf
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| Fonte: |
%3Ci%3EBull.+Kon.+Belg.+Inst.+Natuurwet.+Biologie+50%283%29%3C%2Fi%3E%3A+1-78
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| Direitos: |
info:eu-repo/semantics/openAccess
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