60:
176:", does not accept this usage. Variety is defined in the code as follows: "Variety (varietas) the category in the botanical nomenclatural hierarchy between species and form (forma)". The code acknowledges the other usage as follows: "term used in some national and international legislation for a clearly distinguishable taxon below the rank of species; generally, in legislative texts, a term equivalent to cultivar. See also: cultivar and variety (varietas)".
466:
International Code of
Nomenclature for Cultivated Plants (ICNCP or Cultivated Plant Code) incorporating the Rules and Recommendations for naming plants in cultivation, Ninth Edition, Adopted by the International Union of Biological Sciences International Commission for the Nomenclature of Cultivated
140:, is a wide-ranging variable species occurring from Canada to Mexico, and found throughout New Mexico below about 2,600 metres (8,500 ft). Nine varieties have been described. Where the varieties of the pincushion cactus meet, they
126:. It is sometimes recommended that the subspecies rank should be used to recognize geographic distinctiveness, whereas the variety rank is appropriate if the taxon is seen throughout the geographic range of the species.
232:
uses the term subspecies. Some names were published as "varieties" before 1992 but the terminology is now disallowed; names that were published as varieties are taken to be published as subspecies.
211:. A name that was published before 1961 as that of a variety is taken to be the name of a subspecies. A name published after 1960 as that of a variety does not formally exist. In zoology,
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249:
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4.1. If a greater number of ranks of taxa is desired, n organism may thus be assigned to taxa of the following ranks (in descending sequence): variety (
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59:
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368:
356:), and . ... 4.3. Further ranks may also be intercalated or added, provided that confusion or error is not thereby introduced.
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Brickell, C.D.; Alexander, C.; Cubey, J.J.; David, J.C.; Hoffman, M.H.A.; Leslie, A.C.; Valéry Malécot; Jin, X. (2016),
179:
A variety will have an appearance distinct from other varieties, but will hybridize freely with those other varieties.
512:
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35:
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265:. However, usage of the term variety is so entrenched in viticulture that a change to cultivar is unlikely.
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257:" in the legal sense rather than botanical taxonomy varieties, since they are propagated by
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The term is defined in different ways by different authors. However, the
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Salm, Sarah; Allen, Deborah; Nester, Eugene; Anderson, Denise (2015).
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678:
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Protection of Plant
Varieties and Farmers' Rights Act of 2001 (India)
172:, while recognizing that the word "variety" is often used to denote "
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173:
53:
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333:
International Code of
Nomenclature for algae, fungi, and plants
192:
nomenclature, at least in countries that are signatory to the
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are used informally if needed, but are unregulated by the
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207:, the only allowed rank below that of species is that of
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170:
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402:"On The Use Of The Terms "Subspecies" And "Variety""
473:, International Society for Horticultural Science,
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507:(8th ed.). McGraw-Hill Higher Education.
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261:and have properties that are not stable under
549:
82:. Intermediate minor rankings are not shown.
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41:"Var." redirects here. For other uses, see
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504:Nester's Microbiology: A Human Perspective
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445:
182:
58:
48:Not to be confused with the legal term
14:
937:
239:nomenclature, what is referred to as "
537:
200:" or "plant variety" is a legal term.
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24:
25:
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376:: Cultivated Plant Taxonomy Group
593:
582:
122:. As such, it gets a three-part
787:
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521:from the original on 2024-09-23
490:from the original on 2016-10-07
455:
416:from the original on 2019-05-17
34:in botany. For other uses, see
27:Taxonomic rank below subspecies
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230:bacteriological nomenclature
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400:Robert T. Clausen (1941).
247:according to usage in the
129:
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40:
30:This article is about the
29:
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76:biological classification
205:zoological nomenclature
183:Other nomenclature uses
152:is from Arizona, while
134:The pincushion cactus,
945:Botanical nomenclature
352:
346:
340:
306:Trinomial nomenclature
103:
88:botanical nomenclature
83:
369:"Varieties and forms"
118:, but above that of
73:
160:is from New Mexico.
52:, equivalent to the
622:Infrakingdom/Branch
434:Brickell et al 2016
286:Plant variety (law)
263:sexual reproduction
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154:Escobaria vivipara
146:Escobaria vivipara
137:Escobaria vivipara
124:infraspecific name
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382:on 17 August 2016
243:" are in reality
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16:(Redirected from
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144:. The variety
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605:/Superkingdom
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94:(abbreviated
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36:Plant variety
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523:. Retrieved
503:
492:, retrieved
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456:Bibliography
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418:. Retrieved
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384:, retrieved
380:the original
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158:neo-mexicana
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95:
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813:Infrafamily
796:Superfamily
710:Subterclass
679:Microphylum
674:Infraphylum
669:Subdivision
631:Superphylum
347:subvarietas
237:viticulture
164:Definitions
939:Categories
898:Subspecies
839:Infratribe
822:Supertribe
771:Infraorder
754:Superorder
725:Division (
705:Infraclass
688:Superclass
654:Division (
617:Subkingdom
592:Subrealm (
525:2020-09-20
494:2017-01-20
420:2018-01-13
317:References
301:Subvariety
209:subspecies
142:intergrade
116:subspecies
904:Variety (
861:Section (
808:Subfamily
786:Section (
776:Parvorder
749:Magnorder
715:Parvclass
665:Subphylum
350:), form (
245:cultivars
150:arizonica
872:Series (
855:Subgenus
834:Subtribe
766:Suborder
700:Subclass
519:Archived
485:archived
414:Archived
341:varietas
336:. 2012.
276:Cultivar
270:See also
259:cuttings
174:cultivar
104:varietas
54:cultivar
892:Species
611:Kingdom
581:Realm (
406:Rhodora
386:19 July
198:variety
130:Example
112:species
106:) is a
92:variety
915:Form (
802:Family
740:Cohort
735:Legion
647:Phylum
603:Domain
511:
477:
467:Plants
374:HORTAX
217:morphs
849:Genus
828:Tribe
760:Order
694:Class
488:(PDF)
471:(PDF)
353:forma
213:forms
156:var.
148:var.
100:Latin
98:; in
917:bot.
906:bot.
874:bot.
863:bot.
788:zoo.
727:zoo.
656:bot.
638:bot.
594:vir.
583:vir.
509:ISBN
475:ISBN
388:2016
253:or "
228:The
222:ICZN
215:and
194:UPOV
120:form
114:and
96:var.
18:Var.
235:In
203:In
188:In
86:In
43:Var
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633:/
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557:e
550:t
543:v
528:.
448:.
436:.
423:.
225:.
45:.
38:.
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
