Contribución al estudio cariológico del género Scrophularia L. (Scrophulariaceae) en la Península Ibérica y Baleares
In this paper 64 samples belonging to 25 taxa of genus Scrophularia by the karyological point of view are studied. The chromosome number of five taxa (S. oxyrhyn-cha, S. sambucifolia subsp. mellifera, S. viciosoi, S. valdesii and Slrutescens var.latifolia) are reported for the first time, the chromo...
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| Autores principales: | , |
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| Formato: | Artículo |
| Lenguaje: | español |
| Publicado: |
Universidad de Sevilla: Departamento de Botánica
1990
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| Acceso en línea: | https://dialnet.unirioja.es/servlet/oaiart?codigo=624681 |
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| Sumario: | In this paper 64 samples belonging to 25 taxa of genus Scrophularia by the karyological point of view are studied. The chromosome number of five taxa (S. oxyrhyn-cha, S. sambucifolia subsp. mellifera, S. viciosoi, S. valdesii and Slrutescens var.latifolia) are reported for the first time, the chromosome numbers of S. nodosa and S. peregrina are in-dicated for Iberian Peninsula at the first time and S. herminii for spanish material. About 81,5 % of taxa have high level of ploidy (2n 36). A lot of taxa present at the Iberian Peninsula show 2n —58, number which may have been originated from this area. |
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