Biology:Erigeron sivinskii

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Short description: Species of flowering plant

Erigeron sivinskii
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Asteraceae
Genus: Erigeron
Species:
E. sivinskii
Binomial name
Erigeron sivinskii
G.L.Nesom

Erigeron sivinskii is a North American species of flowering plant in the family Asteraceae known by the common name Sivinski's fleabane..[1] It has been found in the southwestern United States, in the states of Arizona and New Mexico.[2][3]

The species is named for botanist and forester Robert C. Sivinski.[4]

Erigeron sivinskii grows on red clay and shale slopes in desert scrub and open pinyon-juniper woodland. It is a small perennial herb rarely more than 8 cm (3.2 inches) tall. The inflorescence generally contains only one flower heads per stem. Each head contains 21–33 ray florets each ray white with a lilac stripe down the middle. These surround many yellow disc florets.[1][4]

References

Wikidata ☰ Q15592996 entry