Recuentos cromosomicos en especies de Hypochaeris L. (ASTERACEAE) de Chile

• Carlos M. Baeza ^[1] ; Jürke Grau ^[3] ; Emilie Vosyka ^[3] ; Tod F. Stuessy ^[2] ; Hanna Weiss ^[2]
  1. [1] Universidad de Concepción

     Universidad de Concepción

     Comuna de Concepción, Chile

     
  2. [2] University of Vienna

     University of Vienna

     Innere Stadt, Austria

     
  3. [3] LMU Institut für Systematische Botanik

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• Localización: Gayana botánica, ISSN-e 0717-6643, ISSN 0016-5301, Vol. 57, Nº. 1, 2000, págs. 105-106
• Idioma: español
• Títulos paralelos:
  • Chromosomal reports of Hypochaeris L. (aSTERACEAE) species from Chile
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• Resumen

  • Karyotypes of two Chilean taxa of genus Hypochaeris were studied utilizing root-tip-mitotic metaphases. All the populations have karyotypes with 2n = 8 that are very uniform within each species. H. apargioides has a chromosome set 4m + 4st and H. radicata 4m + 2m-sat + 2sm