External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:1001049-1
- Species Name
- Symphyotrichum praealtum (Poir.) G.L.Nesom, Phytologia 77(3): 289 (1995).
- Publication
- Phytologia; Designed to Expedite Botanical Publication. New York
- Collation
- 82(4): 285
- Date of Publication
- Apr 1997 publ. 23 Jan 1998
- Family as entered in IPNI
- Asteraceae