| Genus | Absurdodesmus
Mrsic, 1988
| 0 | Species |
| Genus | Acanthotarsius
Verhoeff, 1931
| 1 | Species |
| Genus | Alpertia
Loomis, 1972
| 1 | Species |
| Genus | Amphipeltis
Carl, 1914
| 2 | Species |
| Genus | Aneumeritius
Verhoeff, 1931
| 0 | Species |
| Genus | Antrochodus
Verhoeff, 1941
| 1 | Species |
| Genus | Apomeritius
Verhoeff, 1931
| 0 | Species |
| Genus | Archipolydesmus
Attems, 1898
| 13 | Species |
| Genus | Asticopyrgodesmus
Mesibov, 2012
| 2 | Species |
| Genus | Basicentrus
Attems, 1940
| 1 | Species |
| Genus | Batodesmus
Cook, 1896
| 3 | Species |
| Genus | Benedictesmus
Shear & Marek, 2021
| 5 | Species |
| Genus | Bhutanodesmus
Golovatch, 1988
| 1 | Species |
| Genus | Bidentogon
Buckett & Gardner, 1968
| 5 | Species |
| Genus | Bosniodesmus
Verhoeff, 1929
| 1 | Species |
| Genus | Bosporodesmus
| 1 | Species |
| Genus | Brachydesmus
Heller, 1858
| 289 | Species |
| Genus | Brembosoma
Verhoeff, 1931
| 3 | Species |
| Genus | Calianotus
Shelley, 1997
| 3 | Species |
| Genus | Chromobrachydesmus
Attems, 1912
| 1 | Species |
| Genus | Cookia
Lesson, 1832
| 2 | Species |
| Genus | Cretodesmus
Strasser, 1974
| 1 | Species |
| Genus | Dixidesmus
Chamberlin, 1943
| 14 | Species |
| Genus | Epanerchodus
Attems, 1901
| 130 | Species |
| Genus | Eubrachydesmus
Attems, 1912
| 1 | Species |
| Genus | Eumastigonodesmus
Brölemann, 1915
| 2 | Species |
| Genus | Galliocookia
Ribaut, 1954
| 4 | Species |
| Genus | Goniodesmus
Cook, 1896
| 1 | Species |
| Genus | Haplobrachidesmus
Lohmander, 1928
| 1 | Species |
| Genus | Haplobrachydesmus
| 0 | Species |
| Genus | Haplocookia
Brölemann, 1915
| 4 | Species |
| Genus | Haploerchodus
Verhoeff, 1940
| 0 | Species |
| Genus | Heterocookia
Silvestri, 1898
| 2 | Species |
| Genus | Himalodesmus
Golovatch, 1986
| 8 | Species |
| Genus | Hispaniodesmus
Verhoeff, 1910
| 4 | Species |
| Genus | Hormobrachium
Attems, 1940
| 0 | Species |
| Genus | Huzichodus
Verhoeff, 1941
| 1 | Species |
| Genus | Hydromeritius
Verhoeff, 1934
| 0 | Species |
| Genus | Jaxartes
Verhoeff, 1930
| 12 | Species |
| Genus | Kerkodesmus
Lang, 1935
| 1 | Species |
| Genus | Kerkosoma
Verhoeff, 1929
| 1 | Species |
| Genus | Kirgisdesmus
Lohmander, 1933
| 1 | Species |
| Genus | Krenoerchodus
Verhoeff, 1941
| 2 | Species |
| Genus | Lasiolathus
Loomis, 1943
| 1 | Species |
| Genus | Leptobrachydesmus
| 1 | Species |
| Genus | Leptodesmus
Saussure, 1859
| 246 | Species |
| Genus | Lophobrachydesmus
Attems, 1912
| 1 | Species |
| Genus | Mastigonodesmus
Silvestri, 1898
| 20 | Species |
| Genus | Mastuchus
Attems, 1940
| 1 | Species |
| Genus | Merioceratium
Verhoeff, 1931
| 1 | Species |
| Genus | Miradoria
Attems, 1952
| 1 | Species |
| Genus | Nephopyrgodesmus
Mesibov, 2012
| 1 | Species |
| Genus | Niponchodus
Verhoeff, 1942
| 1 | Species |
| Genus | Nipponesmus
Chamberlin & Wang, 1953
| 3 | Species |
| Genus | Nomarchus
Attems, 1940
| 3 | Species |
| Genus | Nothybus
| 0 | Species |
| Genus | Notopyrgodesmus
Mesibov, 2012
| 3 | Species |
| Genus | Oncodesmus
Cook, 1896
| 6 | Species |
| Genus | Orodesmus
Cook, 1896
| 28 | Species |
| Genus | Pacidesmus
Golovatch, 1991
| 13 | Species |
| Genus | Peltogonopus
Hoffman & Lohmander, 1968 ⇒ Polydesmus
| 2 | Species |
| Genus | Perapolydesmus
Brölemann, 1916
| 4 | Species |
| Genus | Polydermus
Gervais, 1835 ⇒ Polydesmus
| 0 | Species |
| Genus | Polydesmus
Latreille, 1803
Flat Backed Millipedes | 833 | Species |
| Genus | Prepodesmus
Cook, 1896
| 15 | Species |
| Genus | Prionomatis
Miyosi, 1956
| 15 | Species |
| Genus | Propolydesmus
Verhoeff, 1895
| 23 | Species |
| Genus | Pseudamplinus
Hoffman, 1954
| 12 | Species |
| Genus | Pseudomastuchus
Ceuca, 1966
| 1 | Species |
| Genus | Pseudopolydesmus
Attems, 1898
| 17 | Species |
| Genus | Retrorsia
Shelley, 2003
| 5 | Species |
| Genus | Retrorsioides
Shear & Marek, 2021
| 6 | Species |
| Genus | Rhacophorus
Kuhl & Hasselt, 1822
| 94 | Species |
| Genus | Riuerchodus
Verhoeff, 1938
| 1 | Species |
| Genus | Rowlandesmus
Shear & Marek, 2021
| 2 | Species |
| Genus | Sardodesmus
Strasser, 1980
| 1 | Species |
| Genus | Schedoleiodesmus
Silvestri, 1898
| 2 | Species |
| Genus | Schizobrachydesmus
Verhoeff, 1926
| 1 | Species |
| Genus | Schizomeritius
Verhoeff, 1931
| 6 | Species |
| Genus | Schizomeritus
| 1 | Species |
| Genus | Schizoturanius
Verhoeff, 1931
| 12 | Species |
| Genus | Scytonotus
Koch, 1847
| 24 | Species |
| Genus | Serradium
Verhoeff, 1941
| 11 | Species |
| Genus | Snoqualmia
Shear, 2012
| 3 | Species |
| Genus | Soleurus
| 1 | Species |
| Genus | Spanobrachium
Attems, 1940
| 1 | Species |
| Genus | Speodesmus
Loomis, 1939
| 9 | Species |
| Genus | Speorthus
Chamberlin, 1942
| 1 | Species |
| Genus | Stenonia
Gray, 1843
| 12 | Species |
| Genus | Stygoerchodus
Verhoeff, 1940
| 1 | Species |
| Genus | Stylobrachydesmus
Attems, 1912
| 3 | Species |
| Genus | Telopoditius
Verhoeff, 1931
| 1 | Species |
| Genus | Tolosanius
Attems, 1952
| 1 | Species |
| Genus | Trachynotus
Timotheew, 1899
| 1 | Species |
| Genus | Troglobrachydesmus
Attems, 1951
| 1 | Species |
| Genus | Turanodesmus
Verhoeff, 1931
| 12 | Species |
| Genus | Tylodesmus
Cook, 1896
| 17 | Species |
| Genus | Uniramidesmus
Golovach in Golovach & Mikhaleva, 1979
| 10 | Species |
| Genus | Usbekodesmus
Lohmander, 1932 ⇒ Epanerchodus
| 9 | Species |
| Genus | Utadesmus
Chamberlin & Hoffman, 1950
| 2 | Species |
