CCDBAngiospermsCompositaeSymphyotrichumAster amethystinus Nutt.

1 chromosome count in Aster amethystinus Nutt.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Aster amethystinus Nutt. Symphyotrichum × amethystinum (Nutt.) G. L. Nesom   10 Darlington, 1955 Wetmore & D. 1939 H