You selected Aster divaricatus Kuntze. This is a synonym for:

Accepted scientific name:
Haplopappus divaricatus (Nutt.) A.Gray (provisionally accepted name)
Synonyms:
Aster divaricatus Kuntze (synonym)
Chrysopsis divaricata (Nutt.) Elliott (synonym)
Diplopappus divaricatus (Nutt.) Hook. (synonym)
Common names: -
Classification:
Plantae
Phylum Magnoliophyta
Class Magnoliopsida
Order Asterales
Family Asteraceae
Genus Haplopappus
Distribution: -
Additional data: Data Providers: Govaerts World Compositae Checklist A-G, IPNI, Tropicos. GCC LSID: urn:lsid:compositae.org:names:E22F58D8-8B88-458B-9BF7-5607A4B42D02
Source database: GCC, 1 (Beta), Nov 2009
Latest taxonomic scrutiny: Flann C., 13-Aug-09
Online resource: -
CoL taxon LSID: urn:lsid:catalogueoflife.org:taxon:1ec5574e-60a7-102d-be47-00304854f810:ac2010