⚠ Version 1.1 of The Plant List has been superseded and should no longer be used.

The new version is available at http://www.worldfloraonline.org. The new version is enhanced, using more data sources including Taxonomic Expert Networks and will be more frequently updated.

The genus Holcus is in the family Poaceae in the major group Angiosperms (Flowering plants).

Statistics are at the end of the page.

Species in Holcus

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

Name	Status	Confi­dence level	Source	Date supplied	Infra. rec.
Holcus annuus Salzm. ex C.A.Mey.	Accepted		WCSP	2012-03-23
Holcus arenarius All.	Unresolved		WCSP	2012-03-23
Holcus azoricus M.Seq. & Castrov.	Accepted		WCSP	2012-03-23
Holcus blanichii Sennen	Unresolved		WCSP	2012-03-23
Holcus cubanicus Gled. ex Schult.	Unresolved		WCSP	2012-03-23
Holcus cylindricus Brouss. ex Roem. & Schult.	Unresolved		WCSP	2012-03-23
Holcus gayanus Boiss.	Accepted		WCSP	2012-03-23
Holcus grandiflorus Boiss. & Reut.	Accepted		WCSP	2012-03-23
Holcus grumosus (Sennen & Mauricio) Sennen	Accepted		TRO	2012-04-18
Holcus × hybridus Wein	Accepted		WCSP	2012-03-23
Holcus lanatus L.	Accepted		WCSP	2012-03-23
Holcus mollis L.	Accepted		WCSP	2012-03-23
Holcus notarisii Nyman	Accepted		WCSP	2012-03-23
Holcus rigidus Hochst. ex Seub.	Accepted		WCSP	2012-03-23
Holcus setiger Nees	Accepted		WCSP	2012-03-23

Statistics

The Plant List includes 51 scientific plant names of species rank for the genus Holcus. Of these 11 are accepted species names.

The Plant List includes a further 18 scientific plant names of infraspecific rank for the genus Holcus. 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 Holcus recorded in The Plant List, are as follows:

	Status	Total
◕	Accepted	11	21.6%
◕	Synonym	34	66.7%
◕	Unplaced	0	0%
◕	Unassessed	6	11.8%

All names

The status of the 69 names (including infraspecific names) for the genus Holcus recorded in The Plant List, are as follows:

	Status	Total
◕	Accepted	11	15.9%
◕	Synonym	51	73.9%
◕	Unplaced	0	0%
◕	Unassessed	7	10.1%

Of the species names,

• 1 are recorded as invalid
• 9 are recorded as illegitimate

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

	Confidence level	Accepted	Synonym	Unplaced	Unassessed	Total
	High confidence	10	32	0	0	42	82.4%
	Medium confidence	1	2	0	0	3	5.9%
	Low confidence	0	0	0	6	6	11.8%

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