Aster lanceolatus × Aster lateriflorus

Aster lanceolatus × Aster lateriflorus is a synonym sensu Semple & Brammall, 1982 of:

Symphyotrichum lanceolatum subsp. lanceolatum × Symphyotrichum lateriflorum, an accepted species name sensu Semple & Brammall, 1982.