Hippochaete praealta subvar. neopolystachya Farw.
External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:1147717-2
- Species Name
- Hippochaete praealta Farw., Mem. New York Bot. Gard. 6: 467 (1916).
- Family as entered in IPNI
- Equisetaceae