Hedosyne

Hedosyne
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Clade:	Asterids
Order:	Asterales
Family:	Asteraceae
Subfamily:	Asteroideae
Tribe:	Heliantheae
Subtribe:	Ambrosiinae
Genus:	Hedosyne; Strother
Species:	H. ambrosiifolia
Binomial name
	Hedosyne ambrosiifolia; (A.Gray) Strother
Synonyms
	Iva ambrosiifolia var. lobata (Rydb.) B.L.Turner; Cyclachaena ambrosiaefolia (A.Gray); Cyclachaena lobata Rydb.; Cyclachaena ambrosiifolia (A.Gray) Benth. & Hook.f. ex B.D.Jacks.; Iva ambrosiifolia subsp. lobata (Rydb.) R.C.Jacks.; Cyclachaena ambrosiifolia (A.Gray) Benth. & Hook.f. ex Rydb.; Iva ambrosiifolia (A.Gray) A.Gray;

Hedosyne is a genus of plants in the family Asteraceae.^[2]^[3]

There is only one known species, Hedosyne ambrosiifolia, native to the southwestern United States and northern Mexico: Chihuahua, Coahuila, Durango, Nuevo León, San Luis Potosí, Sonora, Zacatecas, New Mexico, western Texas, southern Arizona.^[1]^[4]^[5]^[6] The species is sometimes referred to by the common name ragged marsh-elder.^[7]

References edit

^ ^a ^b Flann, C (ed) 2009+ Global Compositae Checklist
^ Strother, John Lance. 2001. Madroño 47(3): 204–205
^ Tropicos, Hedosyne Strother
^ Flora of North America, Hedosyne ambrosiifolia (A. Gray) Strother, Madroño. 47: 204. 2001.
^ Biota of North America Program 2013 county distribution map
^ CONABIO. 2009. Catálogo taxonómico de especies de México. 1. In Capital Nat. México. CONABIO, México D.F.
^ USDA, NRCS (n.d.). "Hedosyne ambrosiifolia". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 10 May 2015.