⚠ Version 1.1 of The Plant List has been superseded and should no longer be used.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

Statistics are at the end of the page.

Species in Caltha

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

Name	Status	Confi­dence level	Source	Date supplied	Infra. rec.
Caltha dentata Moench	Unresolved		TICA	2012-02-11
Caltha × goodalliana T.R.Dudley	Unresolved		WCSP (in review)	2012-03-23
Caltha kamtschatica Spreng.	Unresolved		WCSP (in review)	2012-03-23
Caltha leptosepala DC.	Accepted		WCSP (in review)	2012-03-23	1
Caltha marginata Colenso	Unresolved		WCSP (in review)	2012-03-23
Caltha metans Pall.	Unresolved		TRO	2012-04-18
Caltha natans Pall.	Accepted		WCSP (in review)	2012-03-23
Caltha nirbisia Buch.-Ham.	Unresolved		WCSP (in review)	2012-03-23
Caltha novae-zelandiae Hook.f.	Unresolved		WCSP (in review)	2012-03-23	1
Caltha officinalis Scop.	Unresolved		TICA	2012-02-11
Caltha palustris L.	Accepted		WCSP (in review)	2012-03-23	6
Caltha scaposa Hook.f. & Thomson	Accepted		WCSP (in review)	2012-03-23
Caltha sibirica Makino	Accepted		TRO	2012-04-18
Caltha sinogracilis W.T.Wang	Accepted		WCSP (in review)	2012-03-23

Statistics

The Plant List includes 91 scientific plant names of species rank for the genus Caltha. Of these 6 are accepted species names.

The Plant List includes a further 108 scientific plant names of infraspecific rank for the genus Caltha. 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 91 species names for the genus Caltha recorded in The Plant List, are as follows:

	Status	Total
◕	Accepted	6	6.6%
◕	Synonym	74	81.3%
◕	Unplaced	0	0%
◕	Unassessed	11	12.1%

All names

The status of the 199 names (including infraspecific names) for the genus Caltha recorded in The Plant List, are as follows:

	Status	Total
◕	Accepted	13	6.5%
◕	Synonym	174	87.4%
◕	Unplaced	0	0%
◕	Unassessed	12	6.0%

Of the species names,

• 7 are recorded as invalid
• 2 are recorded as illegitimate
• 3 are recorded as a spelling variant

The confidence with which the status of the 91 species names recorded in The Plant List for the genus Caltha, are assigned as follows:

	Confidence level	Accepted	Synonym	Unplaced	Unassessed	Total
	High confidence	0	0	0	0	0	0%
	Medium confidence	6	74	0	0	80	87.9%
	Low confidence	0	0	0	11	11	12.1%

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