Linked from
The 19 pages that link to Taxonomic rank, each with the reason it gives.
GenusNarrower topic: Genus is one rank among several nested levels.
Family (biology)Narrower topic: Family is one level in this ranked system.
Type genusNarrower topic: A type genus connects the genus rank to the family rank.
Order (taxonomy)Narrower topic: Order is one level in the hierarchy of biological classification.