Exact Rank
Any Kingdom
Phylum
Subphylum
Superclass
Class
Subclass
Infraclass
Subterclass
Superorder
Order
Suborder
Infraorder
Parvorder
Zoosection
Zoosubsection
Superfamily
Epifamily
Family
Subfamily
Supertribe
Tribe
Subtribe
Genus
Genushybrid
Subgenus
Section
Subsection
Complex
Species
Hybrid
Subspecies
Variety
Form
Infrahybrid
Highest Rank
Any Kingdom
Phylum
Subphylum
Superclass
Class
Subclass
Infraclass
Subterclass
Superorder
Order
Suborder
Infraorder
Parvorder
Zoosection
Zoosubsection
Superfamily
Epifamily
Family
Subfamily
Supertribe
Tribe
Subtribe
Genus
Genushybrid
Subgenus
Section
Subsection
Complex
Species
Hybrid
Subspecies
Variety
Form
Infrahybrid
Lowest Rank
Any Kingdom
Phylum
Subphylum
Superclass
Class
Subclass
Infraclass
Subterclass
Superorder
Order
Suborder
Infraorder
Parvorder
Zoosection
Zoosubsection
Superfamily
Epifamily
Family
Subfamily
Supertribe
Tribe
Subtribe
Genus
Genushybrid
Subgenus
Section
Subsection
Complex
Species
Hybrid
Subspecies
Variety
Form
Infrahybrid