Gayana: Botanica (Jan 2000)
Recuentos cromosomicos en especies de Hypochaeris L. (ASTERACEAE) de Chile Chromosomal reports of Hypochaeris L. (aSTERACEAE) species from Chile
Abstract
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