Maxillaria purpurea (synonym of Polystachya concreta)

Maxillaria purpurea is species in  the family Orchidaceae  subfamily: Epidendroideae, tribe: Cymbidieae, subtribe: Maxillariinae,  
Genus Maxillaria  This name is a synonym of Polystachya concreta
Infraspecific taxa recognized within Maxillaria purpurea: infraspecific taxa