Harvard University Herbaria & Libraries

Name	Amsonia
Authorship
Rank	Genus
NomenclaturalStatus	NomLeg
Placed in	Apocynaceae
Contains	Amsonia amsonia (L.) Britton Amsonia angustifolia Michaux Amsonia arenaria Standley Amsonia arizonica A.Nelson Amsonia biformis A.Nelson Amsonia brevifolia A. Gray Amsonia ciliata Walter Amsonia eastwoodiana Rydb. Amsonia elliptica (Thunberg) Roemer & Schultes Amsonia filiformis A.Nelson Amsonia fugatei S.P.Mc Laughlin Amsonia glaberrima Woodson Amsonia grandiflora Alexander Amsonia hirtella Standley Amsonia hubrichtii Woodson Amsonia illustris Woodson Amsonia jonesii Woodson Amsonia kearneyana Woodson Amsonia lanata Alexander Amsonia latifolia M. E. Jones Amsonia longiflora Torrey Amsonia ludoviciana Small Amsonia orientalis Decaisne Amsonia palmeri A. Gray Amsonia peeblesii Woodson Amsonia pogonosepala Woodson Amsonia repens Shinners Amsonia rigida Shuttleworth Amsonia salicifolia Pursh Amsonia salpignantha Woodson Amsonia salpingantha Woodson Amsonia sinensis Tsiang & P.T.Li Amsonia sp. Amsonia standleyi Woodson Amsonia tabernaemontana Walter Amsonia tenuifolia (Raf.) R.A.Harper Amsonia texana (A. Gray) A. Heller Amsonia tharpii Woodson Amsonia tomentosa Torrey & Fremont Amsonia tristis Sm.