Orchid to identify - Scaphosepalum lima ?
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/65092670@N00">Luis Pérez</a> from Medellin, Colombia
CC BY 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/pe5pe/3507812361/">Curso de Orquídeas</a>