Aster novi-belgii var. thyrsiflorus (Hoffm.) A.Gray Syn. Fl. N. Amer. 1(2): 190 (1884)

Nomenclatural References

• person : Asa Gray (1810-1888) Based on occurrence of standard abbreviation 'A.Gray' in the authors string.
• person : Georg Franz Hoffmann (1760-1826) Based on occurrence of standard abbreviation 'Hoffm.' in the authors string.
• database : IPNI record: 23838-2
• database : The Plant List version 1.0, record: gcc-57667
• database : The Plant List version 1.1, record: gcc-57667