Callipodida (Millipedes) (160)
Chordeumatida (Millipedes) (1,334)
Glomerida (Millipedes) (345)
Glomeridesmida (Millipedes) (36)
Julida (Millipedes) (1,321)   (1)
Platydesmida (Millipedes) (70)
Polydesmida (Millipedes) (5,449)   (2)
Polyxenida (Millipedes) (185)
Polyzoniida (Millipedes) (114)   (3)
Siphoniulida (Millipedes) (4)
Siphonocryptida (7)
Siphonophorida (Millipedes) (127)   (2)
Sphaerotheriida (Millipedes) (399)   (18)
Spirobolida (Millipedes) (1,316)   (32)
Spirostreptida (Millipedes) (2,139)   (9)
Stemmiulida (Millipedes) (160)   (1)
Zosterogrammida (4)

Amynilyspedidae (5)
Archidesmidae (1)
Arthropleuridae (10)
Cowiedesmidae (1)
Eoarthropleuridae (3)
Euphoberiidae (23)
Hexecontasomatidae (1)
Microdecemplicidae (1)
Oklahomasomatidae (1)
Palaeosomatidae (2)
Pleurojulidae (3)
Proglomeridae (5)
Proiulidae (1)
Sphaerherpestidae (4)
Woodesmidae (1)
Zanclodesmidae (2)

Albadesmus (1)
Anaxeodesmus (1)
Anthracodesmus (1)
Archicambala (1)
Decorotergum (1)
Diplopodichnus (1)
Dolesea (1)
Eileticus (2)
Eojulus (1)
Hemiphoberia (1)
Heterovorhoeffia (1)
Ilyodes (2)
Kampecaris (1)
Karstiulus (1)
Palaeocampa (1)
Palaeodesmus (1)
Pneumodesmus (1)
Sandtneria (1)
Sinosoma (1)
Tetrathrosoma (1)

(...) = Species count
(...) = Endangered count
(...) = Invasive count