The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-6573, with some changes.

L Aster diffusus var. thyrsoideus A.Gray is a synonym of Symphyotrichum ontarionis (Wiegand) G.L.Nesom

This name is a synonym of Symphyotrichum ontarionis (Wiegand) G.L.Nesom.

The record derives from TICA which reports it as a synonym (record E68661DD-2377-4131-811D-0C316192A5DE) with original publication details: Syn. Fl. N. Amer. 1(2) 187 1884.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:23314-2.