When used with the "Redirect category shell" (Rcat shell) template:

Template {{Redirect category shell}} may be used to add one or more rcat templates, along with their parameters and categories, to a redirect. For more information, see the documentation page below.

When used by itself: {{Redirect template
| info = In a biology-related article, when for example a family has only one genus, the family may be a redirect to the genus.

    • Use {{R to monotypic taxon}} when making a redirect to a monotypic taxon from its only member, for example, from a species to the genus of which it is the only member.

| name = From a monotypic taxon
| from = a monotypic taxon
| id = R_from_monotypic_taxon
| printworthy = yes
| main category = Redirects from monotypic taxa
| to = its only lower-ranking member
}}