You selected Aster heterophyllus (A.Gray) Kuntze. This is a synonym for:

Accepted scientific name:
Isocoma pluriflora (Torr. & A.Gray) Greene (provisionally accepted name)
Synonyms:
Aster heterophyllus (A.Gray) Kuntze (synonym)
Bigelowia pluriflora (Torr. & A.Gray) A.Gray (synonym)
Bigelowia wrightii (A.Gray) A.Gray (synonym)
Chrysocoma graveolens Torr. (synonym)
Haplopappus heterophyllus (A.Gray) S.F.Blake (synonym)
Haplopappus pluriflorus (Torr. & A.Gray) H.M.Hall (synonym)
Isocoma halophytica B.L.Turner (synonym)
Isocoma heterophylla (A.Gray) Greene (synonym)
Isocoma hirtella (A.Gray) A.Heller (synonym)
Isocoma oxylepis Wooton & Standl. (synonym)
Isocoma wrightii (A.Gray) Rydb. (synonym)
Linosyris heterophylla A.Gray (synonym)
Linosyris hirtella A.Gray (synonym)
Linosyris pluriflora Torr. & A.Gray (synonym)
Linosyris wrightii A.Gray (synonym)
Common names: -
Classification:
Plantae
Phylum Magnoliophyta
Class Magnoliopsida
Order Asterales
Family Asteraceae
Genus Isocoma
Distribution: -
Additional data: Data Providers: IPNI, Tropicos. GCC LSID: urn:lsid:compositae.org:names:B12D2FA9-5F65-4B3A-AE44-B84D980E21ED
Source database: GCC, 1 (Beta), Nov 2009
Latest taxonomic scrutiny: Flann C., 14-Aug-09
Online resource: -
CoL taxon LSID: urn:lsid:catalogueoflife.org:taxon:1ebbef88-60a7-102d-be47-00304854f810:ac2010