Classification System: APG IV
Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Eudicots
Cladus: Core eudicots
Cladus: Asterids
Cladus: Campanulids
Ordo: Asterales
Familia: Asteraceae
Subfamilia: Asteroideae
Tribus: Astereae
Subtribus: Solidagininae
Genus: Amphiachyris
Species: A. amoena – A. dracunculoides
Name
Amphiachyris (A. DC.) Nutt.
References
USDA Plant Database [1]
Amphiachyris is a genus of flowering plants in the daisy family, Asteraceae described as a species in 1840.[2][1][3]
Amphiachyris is endemic to the United States.[4]
Species[5][6]
Amphiachyris amoena (Shinners) Solbrig - Texas
Amphiachyris dracunculoides (DC.) Nutt. - southern Great Plains, with a few scattered populations farther east
References
Tropicos, Amphiachyris (DC.) Nutt.
Nuttall, Thomas. 1840. Transactions of the American Philosophical Society, new series 7: 313 in English
Lane, M. A. 1979. Taxonomy of the genus Amphiachyris (Asteraceae: Astereae). Systematic Botany 4(2): 178–188.
Flora of North America, Amphiachyris (de Candolle) Nuttall
The Plant List, search for Amphiachyris
Biota of North America Program 2013 county distribution maps
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