⚠ Version 1.1 of The Plant List has been superseded and should no longer be used.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

Statistics are at the end of the page.

Species in Alisma

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

Name	Status	Confi­dence level	Source	Date supplied	Infra. rec.
Alisma annuum Lojac.	Unresolved		WCSP	2012-03-23
Alisma × bjoerkqvistii Tzvelev	Accepted		WCSP	2012-03-23
Alisma bjoerkqvistii Tzvelev	Unresolved		TRO	2012-04-18
Alisma canaliculatum A.Braun & C.D.Bouché	Accepted		WCSP	2012-03-23
Alisma difformifolium Steud.	Unresolved		WCSP	2012-03-23
Alisma gramineum Lej.	Accepted		WCSP	2012-03-23	1
Alisma gramineum C.C. Gmel.	Unresolved		TRO	2012-04-18
Alisma intermedium Griff. ex Voigt	Unresolved		WCSP	2012-03-23
Alisma × juzepczukii Tzvelev	Accepted		WCSP	2012-03-23
Alisma juzepezukii Tzvelev	Unresolved		TRO	2012-04-18
Alisma lanceolatum With.	Accepted		WCSP	2012-03-23
Alisma nanum D.F.Cui	Accepted		WCSP	2012-03-23
Alisma plantago R. Br.	Unresolved		TRO	2012-04-18
Alisma plantago-aquatica L.	Accepted		WCSP	2012-03-23	1
Alisma × rhicnocarpum Schotsman	Accepted		WCSP	2012-03-23
Alisma subcordatum Raf.	Accepted		WCSP	2012-03-23
Alisma taeniifolium Steud.	Unresolved		WCSP	2012-03-23
Alisma triviale Pursh	Accepted		WCSP	2012-03-23
Alisma wahlenbergii (Holmb.) Juz.	Accepted		WCSP	2012-03-23

Statistics

The Plant List includes 49 scientific plant names of species rank for the genus Alisma. Of these 11 are accepted species names.

The Plant List includes a further 67 scientific plant names of infraspecific rank for the genus Alisma. 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 49 species names for the genus Alisma recorded in The Plant List, are as follows:

	Status	Total
◕	Accepted	11	22.4%
◕	Synonym	30	61.2%
◕	Unplaced	0	0%
◕	Unassessed	8	16.3%

All names

The status of the 116 names (including infraspecific names) for the genus Alisma recorded in The Plant List, are as follows:

	Status	Total
◕	Accepted	13	11.2%
◕	Synonym	95	81.9%
◕	Unplaced	0	0%
◕	Unassessed	8	6.9%

Of the species names,

• 3 are recorded as invalid
• 2 are recorded as illegitimate

The confidence with which the status of the 49 species names recorded in The Plant List for the genus Alisma, are assigned as follows:

	Confidence level	Accepted	Synonym	Unplaced	Unassessed	Total
	High confidence	11	30	0	0	41	83.7%
	Medium confidence	0	0	0	0	0	0%
	Low confidence	0	0	0	8	8	16.3%

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