⚠ Version 1.1 of The Plant List has been superseded and should no longer be used.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 Hordeum is in the family Poaceae in the major group Angiosperms (Flowering plants).

Statistics are at the end of the page.

Species in Hordeum

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

Name	Status	Confi­dence level	Source	Date supplied	Infra. rec.
Hordeum aegiceras Nees ex Royle	Accepted		WCSP	2012-03-23
Hordeum anglicum Gand.	Unresolved		WCSP	2012-03-23
Hordeum apertum Phil.	Unresolved		WCSP	2012-03-23
Hordeum arizonicum Covas	Accepted		WCSP	2012-03-23
Hordeum × blomii Thell.	Accepted		WCSP	2012-03-23
Hordeum blomii Thell.	Unresolved		TRO	2012-04-18
Hordeum bogdanii Wilensky	Accepted		WCSP	2012-03-23
Hordeum brachyantherum Nevski	Accepted		WCSP	2012-03-23
Hordeum brachyatherum Phil.	Accepted		WCSP	2012-03-23
Hordeum brevisubulatum (Trin.) Link	Accepted		WCSP	2012-03-23
Hordeum bulbosum L.	Accepted		WCSP	2012-03-23
Hordeum × caespitosum Scribn.	Unresolved		TRO	2012-04-18
Hordeum californicum Covas & Stebbins	Accepted		WCSP	2012-03-23
Hordeum capense Thunb.	Accepted		WCSP	2012-03-23
Hordeum chilense Roem. & Schult.	Accepted		WCSP	2012-03-23
Hordeum chilense Brongn.	Unresolved		WCSP	2012-03-23
Hordeum comosum J.Presl	Accepted		WCSP	2012-03-23
Hordeum complanatum P.Beauv.	Unresolved		WCSP	2012-03-23
Hordeum cordobense Bothmer, N.Jacobsen & Nicora	Accepted		WCSP	2012-03-23
Hordeum dedegenii Lojac.	Unresolved		WCSP	2012-03-23
Hordeum depressum (Scribn. & J.G.Sm.) Rydb.	Accepted		WCSP	2012-03-23
Hordeum distichon L.	Accepted		WCSP	2012-03-23
Hordeum erectifolium Bothmer, N.Jacobsen & R.B.Jørg.	Accepted		WCSP	2012-03-23
Hordeum euclaston Steud.	Accepted		WCSP	2012-03-23
Hordeum flexuosum Steud.	Accepted		WCSP	2012-03-23
Hordeum fuegianum Bothmer, N.Jacobsen & R.B.Jørg.	Accepted		WCSP	2012-03-23
Hordeum fuscum Larrañaga	Unresolved		WCSP	2012-03-23
Hordeum glabra Trin.	Unresolved		TRO	2012-04-18
Hordeum guatemalense Bothmer, N.Jacobsen & R.B.Jørg.	Accepted		WCSP	2012-03-23
Hordeum halophilum Griseb.	Accepted		WCSP	2012-03-23
Hordeum × intermedium (Körn.) Carleton	Accepted		WCSP	2012-03-23
Hordeum × intermedium Carlet	Unresolved		TRO	2012-04-18
Hordeum intermedium Hausskn.	Unresolved		TRO	2012-04-18
Hordeum jubatum L.	Accepted		WCSP	2012-03-23
Hordeum × lagunculciforme (Bachteev) Nikif.	Accepted		WCSP	2012-03-23
Hordeum lagunculiforme Bacht.	Accepted		TRO	2012-04-18
Hordeum lechleri (Steud.) Schenck	Accepted		WCSP	2012-03-23
Hordeum marinum Huds.	Accepted		WCSP	2012-03-23	1
Hordeum montanense Scribn. ex Beal	Accepted		WCSP	2012-03-23
Hordeum murinum L.	Accepted		WCSP	2012-03-23	2
Hordeum muticum J.Presl	Accepted		WCSP	2012-03-23
Hordeum nutans Alef.	Accepted		TRO	2012-04-18
Hordeum parodii Covas	Accepted		WCSP	2012-03-23
Hordeum patagonicum (Hauman) Covas	Accepted		WCSP	2012-03-23
Hordeum × pavisii Préaub.	Accepted		WCSP	2012-03-23
Hordeum perversum Forssk.	Unresolved		WCSP	2012-03-23
Hordeum procerum Nevski	Accepted		WCSP	2012-03-23
Hordeum pubiflorum Hook.f.	Accepted		WCSP	2012-03-23
Hordeum purpurascens Gand.	Unresolved		WCSP	2012-03-23
Hordeum pusillum Nutt.	Accepted		WCSP	2012-03-23
Hordeum roshevitzii Bowden	Accepted		WCSP	2012-03-23
Hordeum secalinum Schreb.	Accepted		WCSP	2012-03-23
Hordeum spontaneum K.Koch	Accepted		WCSP	2012-03-23	1
Hordeum stenostachys Godr.	Accepted		WCSP	2012-03-23
Hordeum tetraploidum Covas	Accepted		WCSP	2012-03-23
Hordeum vulgare L.	Accepted		WCSP	2012-03-23

Statistics

The Plant List includes 282 scientific plant names of species rank for the genus Hordeum. Of these 43 are accepted species names.

The Plant List includes a further 223 scientific plant names of infraspecific rank for the genus Hordeum. 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 282 species names for the genus Hordeum recorded in The Plant List, are as follows:

	Status	Total
◕	Accepted	43	15.2%
◕	Synonym	225	79.8%
◕	Unplaced	0	0%
◕	Unassessed	14	5.0%

All names

The status of the 505 names (including infraspecific names) for the genus Hordeum recorded in The Plant List, are as follows:

	Status	Total
◕	Accepted	46	9.1%
◕	Synonym	443	87.7%
◕	Unplaced	0	0%
◕	Unassessed	16	3.2%

Of the species names,

• 75 are recorded as invalid
• 14 are recorded as illegitimate
• 2 are recorded as a spelling variant

The confidence with which the status of the 282 species names recorded in The Plant List for the genus Hordeum, are assigned as follows:

	Confidence level	Accepted	Synonym	Unplaced	Unassessed	Total
	High confidence	40	222	0	0	262	92.9%
	Medium confidence	2	3	0	0	5	1.8%
	Low confidence	1	0	0	14	15	5.3%

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