Malaxis excavata is a species of orchid widespread across much of Mesoamerica and South America from Mexico to Argentina. It has green flowers in a flat-topped array.Lindley, John 1838. Edwards's Botanical Register 24: Misc. 51 Microstylis excavataWilliams, L. O. 1938. The nomenclatorial status of Malaxis excavata. Botanical Museum Leaflets : Harvard University 6(4): 75–76
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