The Plant List — A working list for all plant species

Amsonia

The genus Amsonia is in the family Apocynaceae in the major group Angiosperms (Flowering plants).

Statistics are at the end of the page.

Species in Amsonia

See "Status", "Confidence level", "Source" for definitions.

Name Status Confi­dence level Source Date supplied Infra. rec.
Amsonia ciliata Walter Accepted H WCSP 2012-03-23 2
Amsonia elliptica (Thunb.) Roem. & Schult. Accepted H WCSP 2012-03-23
Amsonia fugatei S.P.McLaughlin Accepted H WCSP 2012-03-23
Amsonia grandiflora Alexander Accepted H WCSP 2012-03-23
Amsonia hubrichtii Woodson Accepted H WCSP 2012-03-23
Amsonia illustris Woodson Accepted H WCSP 2012-03-23
Amsonia jonesii Woodson Accepted H WCSP 2012-03-23
Amsonia kearneyana Woodson Accepted H WCSP 2012-03-23
Amsonia longiflora Torr. Accepted H WCSP 2012-03-23 1
Amsonia ludoviciana Small Accepted H WCSP 2012-03-23
Amsonia orientalis Decne. Accepted H WCSP 2012-03-23
Amsonia palmeri A.Gray Accepted H WCSP 2012-03-23
Amsonia peeblesii Woodson Accepted H WCSP 2012-03-23
Amsonia repens Shinners Accepted H WCSP 2012-03-23
Amsonia rigida Shuttlew. ex Small Accepted H WCSP 2012-03-23
Amsonia salpignantha Woodson Accepted M TRO 2012-04-18
Amsonia tabernaemontana Walter Accepted H WCSP 2012-03-23 1
Amsonia tharpii Woodson Accepted H WCSP 2012-03-23
Amsonia tomentosa Torr. & Frém. Accepted H WCSP 2012-03-23 1

Statistics

The Plant List includes 51 scientific plant names of species rank for the genus Amsonia. Of these 19 are accepted species names.

The Plant List includes a further 17 scientific plant names of infraspecific rank for the genus Amsonia. We do not intend The Plant List to be complete for names of infraspecific rank. These are primarily included because names of species rank are synonyms of accepted infraspecific names.

Species names

The status of the 51 species names for the genus Amsonia recorded in The Plant List, are as follows:

Pie chart of binomial name statuses
Status Total
Accepted 19 37.3%
Synonym 32 62.7%
Unplaced 0 0%
Unassessed 0 0%

All names

The status of the 68 names (including infraspecific names) for the genus Amsonia recorded in The Plant List, are as follows:

Pie chart of all name statuses
Status Total
Accepted 24 35.3%
Synonym 44 64.7%
Unplaced 0 0%
Unassessed 0 0%

Of the species names,

The confidence with which the status of the 51 species names recorded in The Plant List for the genus Amsonia, are assigned as follows:

Confidence level Accepted Synonym Unplaced Unassessed Total
High confidence 18 32 0 0 50 98.0%
Medium confidence 1 0 0 0 1 2.0%
Low confidence 0 0 0 0 0 0%

The source of the species name records found in The Plant List for the genus Amsonia is as follows:

Source of record Accepted Synonym Unplaced Unassessed Misapplied Total
Tropicos 1 0 0 0 0 1 2.0%
WCSP 18 32 0 0 0 50 98.0%