Porphyrostachys
| Porphyrostachys | |
|---|---|
| Porphyrostachys pilifera | |
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Order: | Asparagales |
| Family: | Orchidaceae |
| Subfamily: | Orchidoideae |
| Tribe: | Cranichideae |
| Subtribe: | Cranichidinae |
| Genus: | Porphyrostachys Rchb.f. |
Porphyrostachys is a genus of flowering plants from the orchid family, Orchidaceae, native to South America. As of June 2014, it contains two known species: