The Plant List — A working list for all plant species

Layia

The genus Layia is in the family Compositae in the major group Angiosperms (Flowering plants).

Statistics are at the end of the page.

Species in Layia

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

Name Status Confi­dence level Source Date supplied Infra. rec.
Layia calliglossa A.Gray Accepted M TICA 2012-02-11 1
Layia carnosa (Nutt.) Torr. & A.Gray Accepted M TICA 2012-02-11
Layia chrysanthemoides (DC. ex DC.) A.Gray Accepted M TICA 2012-02-11
Layia discoidea D.D.Keck Accepted M TICA 2012-02-11
Layia douglasii Hook. & Arn. Accepted L TICA 2012-02-11
Layia elegans Torr. & A.Gray Accepted M TICA 2012-02-11
Layia fremontii (Torr. & A.Gray) A.Gray Accepted M TICA 2012-02-11
Layia gaillardioides (Hook. & Arn.) DC. Accepted L TICA 2012-02-11
Layia galardioides (Hook. & Arn.) DC. Unresolved L TICA 2012-02-11
Layia glandulosa (Hook.) Hook. & Arn. Accepted M TICA 2012-02-11
Layia graveolens Greene Unresolved L TICA 2012-02-11
Layia heterotricha (DC.) Hook. & Arn. Accepted M TICA 2012-02-11
Layia hieracioides (DC.) Hook. & Arn. Accepted M TICA 2012-02-11
Layia hispida Greene Accepted M TICA 2012-02-11
Layia jonesii A.Gray Accepted M TICA 2012-02-11
Layia leucopappa D.D.Keck Accepted M TICA 2012-02-11
Layia munzii D.D.Keck Accepted M TICA 2012-02-11
Layia nemorosa Jeps. Accepted M TICA 2012-02-11
Layia neo-mexicana A.Gray Unresolved L TICA 2012-02-11
Layia pentachaeta A.Gray Accepted M TICA 2012-02-11 1
Layia platyglossa (Fisch. & C.A.Mey.) A.Gray Accepted M TICA 2012-02-11
Layia septentrionalis D.D.Keck Accepted M TICA 2012-02-11

Statistics

The Plant List includes 52 scientific plant names of species rank for the genus Layia. Of these 19 are accepted species names.

The Plant List includes a further 25 scientific plant names of infraspecific rank for the genus Layia. 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 52 species names for the genus Layia recorded in The Plant List, are as follows:

Pie chart of binomial name statuses
Status Total
Accepted 19 36.5%
Synonym 30 57.7%
Unplaced 0 0%
Unassessed 3 5.8%

All names

The status of the 77 names (including infraspecific names) for the genus Layia recorded in The Plant List, are as follows:

Pie chart of all name statuses
Status Total
Accepted 20 26.0%
Synonym 53 68.8%
Unplaced 0 0%
Unassessed 4 5.2%

The confidence with which the status of the 52 species names recorded in The Plant List for the genus Layia, are assigned as follows:

Confidence level Accepted Synonym Unplaced Unassessed Total
High confidence 0 0 0 0 0 0%
Medium confidence 17 27 0 0 44 84.6%
Low confidence 2 3 0 3 8 15.4%

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

Source of record Accepted Synonym Unplaced Unassessed Misapplied Total
TICA 19 30 0 3 0 52 100%