Section (botany)
In
Latin: sectio) is a taxonomic rank below the genus, but above the species.[1] The subgenus, if present, is higher than the section, and the rank of series, if present, is below the section. Sections may in turn be divided into subsections.[2]
Sections are typically used to help organise very large genera, which may have hundreds of species.[1] A botanist wanting to distinguish groups of species may prefer to create a taxon at the rank of section or series to avoid making new combinations, i.e. many new binomial names for the species involved.[1]
Examples:
- Lilium sectio Martagon Rchb. are the Turks' cap lilies
- Plagiochila aerea Taylor is the type species of Plagiochila sect. Bursatae
See also
References
- ^ ISBN 978-0-231-14712-5.
- ISBN 978-3-87429-425-6.
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