Amsonia brevifolia var. tomentosa (Torr. & Frém.) Jeps. Man. Fl. Pl. Calif. : 768 (1925)

Nomenclatural References

• person : John C. Frémont (1813-1890) Based on occurrence of standard abbreviation 'Frém.' in the authors string.
• person : John Torrey (1796-1873) Based on occurrence of standard abbreviation 'Torr.' in the authors string.
• person : Willis Linn Jepson (1867-1946) Based on occurrence of standard abbreviation 'Jeps.' in the authors string.
• database : IPNI record: 11957-2
• database : The Plant List v1.1 record kew-329739
• database : The Plant List version 1.0, record: kew-329739