⚠ Version 1 of The Plant List has been superseded.

You should refer instead to the current version of The Plant List.

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
Layia calliglossa A.Gray	Accepted		TICA
Layia carnosa (Nutt.) Torr. & A.Gray	Accepted		TICA
Layia chrysanthemoides (DC. ex DC.) A.Gray	Accepted		TICA
Layia discoidea D.D.Keck	Accepted		TICA
Layia douglasii Hook. & Arn.	Accepted		TICA
Layia elegans Torr. & A.Gray	Accepted		TICA
Layia fremontii (Torr. & A.Gray) A.Gray	Accepted		TICA
Layia gaillardioides (Hook. & Arn.) DC.	Accepted		TICA
Layia glandulosa (Hook.) Hook. & Arn.	Accepted		TICA
Layia heterotricha (DC.) Hook. & Arn.	Accepted		TICA
Layia hieracioides (DC.) Hook. & Arn.	Accepted		TICA
Layia hispida Greene	Accepted		TICA
Layia jonesii A.Gray	Accepted		TICA
Layia leucopappa D.D.Keck	Accepted		TICA
Layia munzii D.D.Keck	Accepted		TICA
Layia nemorosa Jeps.	Accepted		TICA
Layia pentachaeta A.Gray	Accepted		TICA
Layia platyglossa (Fisch. & C.A.Mey.) A.Gray	Accepted		TICA
Layia septentrionalis D.D.Keck	Accepted		TICA

Statistics

The Plant List includes 26 scientific plant names of species rank for the genus Layia. Of these 19 are accepted species names.

The Plant List includes a further 8 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 26 species names for the genus Layia recorded in The Plant List, are as follows:

	Status	Total
◕	Accepted	19	73.1%
◕	Synonym	3	11.5%
◕	Unplaced	0	0%
◕	Unassessed	4	15.4%

All names

The status of the 34 names (including infraspecific names) for the genus Layia recorded in The Plant List, are as follows:

	Status	Total
◕	Accepted	20	58.8%
◕	Synonym	9	26.5%
◕	Unplaced	0	0%
◕	Unassessed	5	14.7%

The confidence with which the status of the 26 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	18	3	0	0	21	80.8%
	Low confidence	1	0	0	4	5	19.2%

The source of the species name record found in The Plant List for the genus Layia, are as follows: