Dresslerella pilosissima is a species of orchid native to Costa Rica and Guatemala.Kew World Checklist of Selected Plant FamiliesLuer, C. A. 1988. Icones Pleurothallidinarum–V. Systematics of Dresslerella and Scaphosepalum. Addenda to Porroglossum. Monographs in systematic botany from the Missouri Botanical Garden 26: 1–111.
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