Nomenclature: wfo-0000099288
Silphium compositum subsp. ovatifolium Ohio J. Sci. 70: 232 (1970)
Nomenclatural References
- person : Asa Gray (1810-1888) Based on occurrence of standard abbreviation 'A.Gray' in the authors string.
- person : Carol Reichert Sweeney (b.1937) Based on occurrence of standard abbreviation 'C.R.Sweeney' in the authors string.
- person : John Torrey (1796-1873) Based on occurrence of standard abbreviation 'Torr.' in the authors string.
- person : Tharl Richard Fisher (1921-2000) Based on occurrence of standard abbreviation 'T.R.Fisher' in the authors string.
- database : IPNI record: 236431-2
- database : The Plant List version 1.0, record: gcc-55936
- database : The Plant List version 1.1, record: gcc-55936