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Martens, P.M.; Curini-Galletti, M.C.. |
<i>Monocelis longistyla</i> sp.n. from littoral sandy habitats of the Mediterranean is described. The karyotypes of <i>Monocelis fusca, M. lineata</i> and <i>M. longistyla</i> sp.n. were analysed. A basic karyotype for the genus Monocelis is postulated and its probable evolution from the basic karyotype of the family Monocelididae and within the genus is discussed. The karyotype of <i>M. longistyla</i> seems to have evolved from the basic Monocelis karyotype by pericentric inversions. However from the analysis of the karyotype in different populations of <i>M. lineata</i> the species appeared not to be homogeneous (European populations versus the Canadian population). |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Animal morphology; Karyology; New species; Monocelis longistyla; MED. |
Ano: 1987 |
URL: http://www.vliz.be/imisdocs/publications/241041.pdf |