Abstract

FREIRE, Susana E.; MONTI, Claudia; BAYON, Néstor D.  and  GIULIANO, Daniel A.. New records of the genus Gamochaeta (Asteraceae: Gnaphalieae) in Ecuador. Biota colombiana [online]. 2022, vol.23, n.1, e201.  Epub Feb 06, 2022. ISSN 0124-5376.  https://doi.org/10.21068/2539200x.992.

Gamochaeta cabrerae, G. simplicicaulis, and G. subfalcata are newly reported for Ecuador, and the presence of G. humilis is confirmed. Four species have been previously recorded: G. americana, G. pensylvanica, G. purpurea, and G. sphacelata. These new records of Gamochaeta are described, illustrated and their distributional maps are presented. A key to the Ecuadorian species of Gamochaeta is provided.

Keywords : Compositae; Flora of Ecuador; South America; Taxonomy..

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