External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:11586-1
- Publication
- Pittonia; a Series of Papers Relating to Botany and Botanists. Berkeley, CA
- Collation
- 2(10): 188
- Date of Publication
- 15 Sep 1891
- Family as entered in IPNI
- Asteraceae
Nomenclatural Notes
: erroneous record
Remarks
The family is Fabaceae. Greene published Xylothermia as a new name for Pickeringia Nutt. (Fabaceae)