Selon Checklist of the Collembola of the World :
- Sphyrothecinae Betsch, 1980
- Afrosminthurus Delamare Deboutteville & Massoud, 1964
- Amazoniatheca Betsch & de Oliveira, 2007
- Lipothrix Börner, 1906
- Neosminthurus Mills, 1934
- Paralipothrix Bretfeld, 1999
- Parasphyrotheca Salmon, 1951
- Sphyrotheca Börner, 1906
- Sminthurinae Lubbock, 1862
- Allacma Börner, 1906
- Allacma (Allacma) Börner, 1906
- Allacma (Trochopilosa) Christiansen & Bellinger, 1998
- Austrosminthurus Delamare Deboutteville & Massoud, 1963
- Caprainea Dallai, 1970
- Dietersminthurus Palacios-Vargas, Cuéllar & Vázquez, 1999
- Disparrhopalites Stach, 1956
- Galeriella Curcic & Lucic in Curcic, Lucic, Tomic, Makarov & Karaman, 2007
- Gisinurus Dallai, 1970
- Novokatianna Salmon, 1944
- Pararrhopalites Bonet & Tellez, 1947
- Richardsitas Betsch, 1975
- Sminthurus Latreille in Sonnini, 1802
- Songhaica Lasebikan, Betsch & Dallai 1980
- Soqotrasminthurus Bretfeld, 2005
- Spatulosminthurus Betsch & Betsch-Pinot, 1984
- Temeritas Richards in Delamare Deboutteville & Massoud, 1963
- †Brevimucronus Christiansen & Pike, 2002
- †Grinnellia Christiansen & Nascimbene, 2006
- †Mucrovirga Christiansen & Nascimbene, 2006
- †Sminthurconus Christiansen & Nascimbene, 2006
- †Sminthuricinus Christiansen & Nascimbene, 2006
