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Subgenus

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Title: Subgenus  
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Subject: Streptocarpus, Chelodina burrungandjii, Taxonomic rank, Chen (genus), Rhododendron sect. Vireya
Collection: Bacterial Nomenclature, Botanical Nomenclature, Plant Taxonomy, Zoological Nomenclature
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Subgenus

In biology, a subgenus (plural: subgenera) is a taxonomic rank directly below genus.

In the International Code of Zoological Nomenclature, a subgeneric name can be used independently or included in a species name, in parentheses, placed between the generic name and the specific epithet: e.g. the tiger cowry of the Indo-Pacific, Cypraea (Cypraea) tigris Linnaeus, which belongs to the subgenus Cypraea of the genus Cypraea. However, it is not mandatory, or even customary, when giving the name of a species, to include the subgeneric name.

In the International Code of Nomenclature for algae, fungi, and plants, the subgenus is one of the possible subdivisions of a genus. There is no limit to the number of divisions that are permitted within a genus by adding the prefix "sub-" or in other ways as long as no confusion can result.[1] The secondary ranks of section and series are subordinate to subgenus.[1]

See also

References

  1. ^ a b McNeill, J.; Barrie, F.R.; Buck, W.R.; Demoulin, V.; Greuter, W.; Hawksworth, D.L.; Herendeen, P.S.; Knapp, S.; Marhold, K.; Prado, J.; Prud'homme Van Reine, W.F.; Smith, G.F.; Wiersema, J.H.; Turland, N.J. (2012). International Code of Nomenclature for algae, fungi, and plants (Melbourne Code) adopted by the Eighteenth International Botanical Congress Melbourne, Australia, July 2011. Regnum Vegetabile 154. A.R.G. Gantner Verlag KG.   Article 4
Taxonomic ranks
Magnorder
Domain/Superkingdom Superphylum/Superdivision Superclass Superorder Superfamily Supertribe Superspecies
Kingdom Phylum/Division Class Legion Order Family Tribe Genus Species
Subkingdom Subphylum Subclass Cohort Suborder Subfamily Subtribe Subgenus Subspecies
Infrakingdom/Branch Infraphylum Infraclass Infraorder Section Infraspecies
Microphylum Parvclass Parvorder Series Variety
Form
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