⚠ Version 1.1 of The Plant List has been superseded and should no longer be used.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/tpl/kew-2781904. The new version is enhanced, using more data sources including Taxonomic Expert Networks and will be more frequently updated.

Echinocactus horizonthalonius subsp. nicholii (L.D.Benson) U.Guzmán is an accepted name

This name is the accepted name of an infraspecific taxon* of the species Echinocactus horizonthalonius Lem. in the genus Echinocactus (family Cactaceae).

* The Plant List does not attempt to include all infraspecific taxa

The record derives from WCSP (in review) (data supplied on 2012-03-23 ) which reports it as an accepted name with original publication details: Cactaceae Syst. Init. 16: 17 2003.

Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:70029538-1.

Synonyms:

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

Name	Status	Confi­dence level	Source	Date supplied
Echinocactus horizonthalonius var. nicholii L.D.Benson	Synonym		WCSP (in review)	2012-03-23
Meyerocactus horizonthalonius subsp. nicholii (L.D. Benson) Doweld	Synonym		TRO	2012-04-18

The species Echinocactus horizonthalonius Lem. has a further 15 synonyms.

Earlier versions

This name was in version 1 of The Plant List, record kew-2781904, and has not been changed.