The Plant List — A working list for all plant species

Tsuga

The genus Tsuga is in the family Pinaceae in the major group Gymnosperms (Conifers, cycads and allies).

Statistics are at the end of the page.

Species in Tsuga

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

Name Status Confi­dence level Source Date supplied Infra. rec.
Tsuga canadensis (L.) Carrière Accepted H WCSP 2012-03-23
Tsuga caroliniana Engelm. Accepted H WCSP 2012-03-23
Tsuga chinensis (Franch.) Pritz. Accepted H WCSP 2012-03-23 2
Tsuga diversifolia (Maxim.) Mast. Accepted H WCSP 2012-03-23
Tsuga dumosa (D.Don) Eichler Accepted H WCSP 2012-03-23
Tsuga forrestii Downie Accepted H WCSP 2012-03-23
Tsuga heterophylla (Raf.) Sarg. Accepted H WCSP 2012-03-23
Tsuga × jeffreyi (A.Henry) A.Henry Accepted H WCSP 2012-03-23
Tsuga jeffreyi Aug. Henry Unresolved L TRO 2012-04-18
Tsuga mertensiana (Bong.) Carrière Accepted H WCSP 2012-03-23 1
Tsuga sieboldii Carrière Accepted H WCSP 2012-03-23 1
Tsuga thuja A. Murr. Unresolved L TRO 2012-04-18

Statistics

The Plant List includes 91 scientific plant names of species rank for the genus Tsuga. Of these 10 are accepted species names.

The Plant List includes a further 58 scientific plant names of infraspecific rank for the genus Tsuga. 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 91 species names for the genus Tsuga recorded in The Plant List, are as follows:

Pie chart of binomial name statuses
Status Total
Accepted 10 11.0%
Synonym 79 86.8%
Unplaced 0 0%
Unassessed 2 2.2%

All names

The status of the 149 names (including infraspecific names) for the genus Tsuga recorded in The Plant List, are as follows:

Pie chart of all name statuses
Status Total
Accepted 14 9.4%
Synonym 133 89.3%
Unplaced 0 0%
Unassessed 2 1.3%

Of the species names,

The confidence with which the status of the 91 species names recorded in The Plant List for the genus Tsuga, are assigned as follows:

Confidence level Accepted Synonym Unplaced Unassessed Total
High confidence 10 74 0 0 84 92.3%
Medium confidence 0 5 0 0 5 5.5%
Low confidence 0 0 0 2 2 2.2%

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

Source of record Accepted Synonym Unplaced Unassessed Misapplied Total
Tropicos 0 5 0 2 0 7 7.7%
WCSP 10 74 0 0 0 84 92.3%