Packera eurycephala var. eurycephala

Nomenclatural References

• person : Asa Gray (1810-1888) Based on occurrence of standard abbreviation 'A.Gray' in the authors string.
• person : Áskell Löve (1916-1994) Based on occurrence of standard abbreviation 'Á.Löve' in the authors string.
• person : John Torrey (1796-1873) Based on occurrence of standard abbreviation 'Torr.' in the authors string.
• person : William Alfred Weber (1918-2020) Based on occurrence of standard abbreviation 'W.A.Weber' in the authors string.
• database : The Plant List v1.1 record gcc-55778
• database : The Plant List version 1.0, record: gcc-55778