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Publicação
Holcus azoricus M. Seq. & Castrov. (Poaceae), a new species from the Azores Islands
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Orientador(es)
Resumo(s)
A new species of Holcus L. (Poaceae), endemic to the Azores archipelago (Portugal), is described. The vegetative and
reproductive structures were studied. The diagnostic characters were compared with those of closely related species.
New chromosome counts in Holcus azoricus M. Seq. & Castrov. (2n = 35) and H. rigidus Hochst. (2n = 28) are
included. A possible hybrid origin is hypothesized; the potential parents are H. lanatus L. and H. rigidus.
Descrição
Palavras-chave
Holcus rigidus Holcus lanatus Hybrids Gramineae Azores (Portugal) Açores (Portugal) . Faculdade de Ciências da Vida
Contexto Educativo
Citação
Sequeira, M. M., & Castroviejo, S. (2007). Holcus azoricus M. Seq. & Castrov.(Poaceae), a new species from the Azores Islands. Botanical Journal of the Linnean Society, 154(2), 259-267. https://doi.org/10.1111/j.1095-8339.2007.00652.x
Editora
Linnean Society of London