Draba longii Schwein. ex Torr. & A.Gray Fl. N. Amer. 1: 106 (1838)

Nomenclatural References

• literature : Fl. N. Amer. (Torr. & A. Gray) 1(1): 106. 1838 [Jul 1838] BHL link from IPNI metadata.
• person : Asa Gray (1810-1888) Based on occurrence of standard abbreviation 'A.Gray' in the authors string.
• person : John Torrey (1796-1873) Based on occurrence of standard abbreviation 'Torr.' in the authors string.
• person : Lewis David de Schweinitz (1780-1834) Based on occurrence of standard abbreviation 'Schwein.' in the authors string.
• database : IPNI record: 282778-1
• database : The Plant List v1.1 record kew-2776926
• database : The Plant List version 1.0, record: kew-2776926