A small-flowered natural Odontoglossum hybrid (Orchidaceae: Oncidiinae) from Ecuador

A new small-flowered natural Odontoglossum hybrid from northwestern Ecuador is described and illustrated with a line drawing and a photograph. The novelty is compared with its sympatric parent species, Odontoglossum armatum and O. mirandum. The flower of the new natural hybrid has shorter erect late...

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Bibliographic Details
Main Authors: Dalström, Stig, Higgins, Wesley E.
Format: Online
Language:eng
Published: Universidad de Costa Rica 2019
Online Access:https://revistas.ucr.ac.cr/index.php/lankesteriana/article/view/36899
Description
Summary:A new small-flowered natural Odontoglossum hybrid from northwestern Ecuador is described and illustrated with a line drawing and a photograph. The novelty is compared with its sympatric parent species, Odontoglossum armatum and O. mirandum. The flower of the new natural hybrid has shorter erect lateral lip-lobes compared to those for O. mirandum, but distinctly longer erect lateral lip-lobes compared to those for O. armatum, which are basically lacking altogether. The taxonomic status of the variable O. mirandum is briefly discussed.