Description: English: Aster surculosus (now Eurybia surculosa). Date: circa 1913 date QS:P,+1913-00-00T00:00:00Z/9,P1480,Q5727902. Source: Britton, N.L., and A. Brown. 1913. Illustrated flora of the northern states and Canada. Vol. 3: 424. Author: This file is lacking author information.