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单词 Infraspecies
释义

Infraspecies

中文百科

种下分类群 Infraspecific name

(重定向自Infraspecies)

在植物命名中,种下分类群infraspecific taxon)是在层级之下的一个物种分类单元。「换句话说,在单一物种的范围内,之后的等于是下一级」(i.e. within a species, infra = below)。种下分类群使用于三名法中。

英语百科

Infraspecific name 种下分类群

(重定向自Infraspecies)

In botany, an infraspecific name is the scientific name for any taxon below the rank of species, i.e. an infraspecific taxon. (A "taxon", plural "taxa", is a group of organisms to be given a particular name.) The scientific names of botanical taxa are regulated by the International Code of Nomenclature for algae, fungi, and plants (ICN). This specifies a 'three part name' for infraspecific taxa, plus a 'connecting term' to indicate the rank of the name. An example of such a name is Astrophytum myriostigma subvar. glabrum, the name of a subvariety of the species Astrophytum myriostigma (bishop's hat cactus).

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更新时间:2025/6/23 20:29:22