Cosmochthonioidea Grandjean, 1947
Carbochthonius Subias & Arillo, 2002
Cosmochthonius Berlese, 1910
Gozmanyina Balogh & Mahunka, 1983
Krivolutskiella Gordeeva, 1980
Marshallia Gordeeva, 1980
Nipponiella Gordeeva, 1980
Phyllozetes Gordeeva, 1978
Trichthonius Hammer, 1961
