A new species of Pleurothallis (Orchidaceae: Pleurothallidinae) from Valle del Cauca, Colombia and a note on the relationship between subsections Macrophyllae-Racemosae and Antenniferae

 

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Auteurs: Wilson, Mark, Dupree, Katharine, García Lopera, Diana, Haelterman, David, Kay, Andreas, Mesa Londoño, Carlos, Niessen, Andrea, Pinnix, William, Portilla, José, Werner, Jon D.
Format: artículo original
Statut:Versión publicada
Date de publication:2017
Description:A new species of Pleurothallis from subsection Macrophyllae-Racemosae is described from Valle del Cauca, Colombia. Morphological characteristics to distinguish this species from Pleurothallis bicornis, P. subreniformis and P. torrana are presented. The micromorphology of the lip of the new species was studied utilizing scanning electron microscopy. Labellar micromorphology is discussed in relation to putative pollination mechanisms. 
Pays:Portal de Revistas UCR
Institution:Universidad de Costa Rica
Repositorio:Portal de Revistas UCR
Langue:Inglés
OAI Identifier:oai:archivo.portal.ucr.ac.cr:article/29804
Accès en ligne:https://archivo.revistas.ucr.ac.cr/index.php/lankesteriana/article/view/29804