A well-known but previously misidentified <i>odontoglossum</i> (orchidaceae: oncidiinae) from Ecuador

Authors

  • Stig Dalström 2304 Ringling Boulevard, unit 119, Sarasota FL 34237, U.S.A. Lankester Botanical Garden, University of Costa Rica, Cartago, Costa Rica and National Biodiversity Centre, Serbithang, Bhutan

DOI:

https://doi.org/10.15517/lank.v0i0.11741

Keywords:

orchidaceae, oncidiinae, odontoglossum, new species, pichincha, ecuador, taxonomy

Abstract

A previously misidentified species of Odontoglossum (Orchidaceae, Oncidiinae), from the botanically well explored western slopes of mount Pichincha in Ecuador is described and illustrated, and compared with similar species. The new species is most similar to O. cristatum, but differs in a larger plant habit with larger flowers that present a longer and straighter column with bifurcate wings, versus a more slender and more curved column with triangular, falcate column wings of O. cristatum.

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How to Cite

Dalström, S. (2013). A well-known but previously misidentified &lt;i&gt;odontoglossum&lt;/i&gt; (orchidaceae: oncidiinae) from Ecuador. Lankesteriana: International Journal on Orchidology, 12(3). https://doi.org/10.15517/lank.v0i0.11741