External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:197454-1
- Publication
- Bulletin of the New York Botanical Garden
- Collation
- 4: 385
- Family as entered in IPNI
- Asteraceae
Original Data
- Remarks
- Boliv
Links
- Duplicate citation of
- Conyza lignescens Rusby, Bull. New York Bot. Gard. 4: 385 (1907).