Confirmación de la presencia de alstroemeria spathulata (alstroemeriaceae) en la Argentina mediante observaciones morfológicas y análisis moleculares

Abstract: Alstroemeria spathulata C. Presl. is an endemic species described for central Chile that is recorded here for the first time in Argentina (Mendoza, Malargüe Department) in a locality close to the border with Chile. The species is described and illustrated with field photographs and envir...

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Autores principales: Zanotti, Christian A., Iglesias, Matías F., Moroni, Pablo, Acosta, Juan M.
Formato: Artículo
Lenguaje:Español
Publicado: Instituto de Botánica Darwinion 2024
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Acceso en línea:https://repositorio.uca.edu.ar/handle/123456789/18160
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Sumario:Abstract: Alstroemeria spathulata C. Presl. is an endemic species described for central Chile that is recorded here for the first time in Argentina (Mendoza, Malargüe Department) in a locality close to the border with Chile. The species is described and illustrated with field photographs and environmental notes are provided regarding habitat and possible pollinator of the specimen collected. A geographic distribution map of the species in Argentina and Chile is provided; the morphological identification is also corroborated with molecular analysis of the collected specimen and another one found in the herbarium SI. Finally, a dichotomous key is provided for 12 Alstroemeria species recorded for Argentina, including the new record.