Isocoma coronopifolia

Isocoma coronopifolia
Scientific classification
Kingdom:	Plantae
(unranked):	Angiosperms
(unranked):	Eudicots
(unranked):	Asterids
Order:	Asterales
Family:	Asteraceae
Tribe:	Astereae
Genus:	Isocoma
Species:	I. coronopifolia
Binomial name
	Isocoma coronopifolia; (A.Gray) Greene 1894
Synonyms
	Synonymy Aster coronopifolius (A.Gray) Kuntze ; Bigelowia coronopifolia (A.Gray) A.Gray ; Bigelovia coronopifolia (A.Gray) A.Gray ; Isocoma coronopifolia var. pedicellata (Greene) G.L.Nesom ; Isocoma pedicellata Greene ; Linosyris coronopifolia A.Gray 1852 ;

Isocoma coronopifolia, the common goldenbush,^[2] is a North American plant species in the sunflower family. It has been found on both sides of the Río Grande, in Tamaulipas, Coahuila, Nuevo León, Chihuahua, and southern Texas.^[3]

Isocoma coronopifolia is a shrub up to 120 cm (4 feet) tall. The plant produces flower heads in clusters on the tips of branches, each head containing 12-15 disc flowers but no ray flowers.^[3]

References

^ The Plant List, Isocoma coronopifolia (A.Gray) Greene
^ USDA, NRCS (n.d.). "Isocoma coronopifolia". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 7 August 2015.
^ ^a ^b Nesom, G.L. 1991. Taxonomy of Isocoma (Compositae: Astereae). Phytologia 70(2): 69–114 description of I. coronopifolia on pages 86-87, distribution map on page 74

[1] The Plant List, Isocoma coronopifolia (A.Gray) Greene

[2] USDA, NRCS (n.d.). "Isocoma coronopifolia". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 7 August 2015.

[tammy-3] Nesom, G.L. 1991. Taxonomy of Isocoma (Compositae: Astereae). Phytologia 70(2): 69–114 description of I. coronopifolia on pages 86-87, distribution map on page 74

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