As classified in WFO snapshot
December 2023
latest classification for this taxon
species
Echinocactus horizonthalonius
This species name was first published in Cact. Gen. Sp. Nov.: 19–20. 1839.
At the time of this classification snapshot, this species name was accepted by WFO (placed as the accepted name of a taxon). Its description and other taxonomic data can be found on World Flora Online, id: wfo-0000660527.
Synonyms of Echinocactus horizonthalonius
| Name | Author | Protologue | Nomenclator | WFO link |
|---|---|---|---|---|
| Echinocactus equitans | in Bull. Acad. Roy. Sci. Bruxelles 6: 88. 1839. | — | wfo-0000660391 | |
| Echinocactus horizontalis | Handb. Cacteenk.: 327. 1846. | — | wfo-0000660526 | |
| Echinocactus horizonthalonius var. centrispinus | in Proc. Amer. Acad. Arts 3: 276. 1856. | — | wfo-0000660528 | |
| Echinocactus horizonthalonius f. centrispinus | Kakteen: 186. 1926. | — | wfo-0000660529 | |
| Echinocactus horizonthalonius var. curvispinus | Cact. Hort. Dyck.: 146. 1850. | — | wfo-0000660532 | |
| Echinocactus horizonthalonius f. curvispinus | Handb. Kakteenkult.: 146. 1907. | — | wfo-0000660533 | |
| Echinocactus horizonthalonius var. obscurispinus | in Monatsschr. Kakteenk. 21: 181. 1911. | — | wfo-0000660536 | |
| Echinocactus horizonthalonius f. obscurispinus | Kakteen: 186. 1926. | — | wfo-0000660537 | |
| Echinocactus horizonthalonius var. subikii | in Cactaceae etc. 8(1): 8. 1998. | — | wfo-0000660538 | |
| Echinocactus laticostatus | in Pacif. Railr. Rep. Parke, Bot. 4: 32. 1857. | — | wfo-0000660601 | |
| Echinocactus pachycornis | in Allg. Gartenzeitung 14: 371. 1846. | — | wfo-0000660766 | |
| Echinocactus horizonthalonius var. equitans | in Cat.: . 1947. | — | wfo-0000738788 | |
| Echinocactus horizonthalonius var. laticostatus | in Cat.: . 1947. | — | wfo-0000738789 | |
| Meyerocactus horizonthalonius | in Succulenta (Netherlands) 75(6): 271. 1996. | — | wfo-0001254429 | |
| Echinocactus horizonthalonius subsp. horizonthalonius | – | – | — | wfo-0001286155 |
| Echinocactus horizonthalonius subsp. diabolicus | in Acta Mus. Richnov., Sect. Nat. 13: 1. 2006. | — | wfo-0001430631 | |
| Echinocactus horizonthalonius subsp. jarmilae | in Acta Mus. Richnov., Sect. Nat. 7: 34. 2000. | — | wfo-0001430632 |
Varieties in horizonthalonius ( ${pageIsLoading?'loading':'showing'} varieties ${currentlyShowingRangeFirst} to ${currentlyShowingRangeLast} of ${ totalPartsCount })
| Name | Author | Protologue | Nomenclator | WFO link |
|---|---|---|---|---|
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