Nomenclature: wfo-0000076622

Senecio canescens var. elongatus Fieldiana, Bot. 27, n.° 2: 37 (1951)
Nomenclatural References
- person : José Cuatrecasas (1903-1996) Based on occurrence of standard abbreviation 'Cuatrec.' in the authors string.
- database : IPNI record: 232796-2
- database : The Plant List version 1.0, record: gcc-33272
- database : The Plant List version 1.1, record: gcc-33272