kingdom: Animalia >
phylum: Arthropoda >
class: Collembola Lubbock J, 1870 >
order: Poduromorpha Börner C, 1913 >
superfamily: Hypogastruroidea Salmon JT, 1964 >
family: Hypogastruridae Börner, 1906 >
Arctic & Sub-arctic , Europe , N. Eurasia , W. & Central Asia , Mediterranean , N.North American , S.North American , Pacific North American , Caribbean mainland , N. & E. Australia