Leiodytes is a genus of beetles in the family Dytiscidae, containing the following species:
- Leiodytes acutus <small>Wang, Satô & P.-S.Yang, 1998</small>
- Leiodytes atomus <small>(Régimbart, 1877)</small>
- Leiodytes australis <small>Biström, 1987</small>
- Leiodytes bicolor <small>(Biström, 1988)</small>
- Leiodytes camerunensis <small>Biström, 1987</small>
- Leiodytes demoulini <small>(Guignot, 1955)</small>
- Leiodytes evanescens <small>(Boheman, 1848)</small>
- Leiodytes frontalis <small>(Sharp, 1884)</small>
- Leiodytes gracilis <small>(Gschwendtner, 1933)</small>
- Leiodytes griseoguttatus <small>(Régimbart, 1893)</small>
- Leiodytes guttulatus <small>(Régimbart, 1891)</small>
- Leiodytes hieroglyphicus <small>(Régimbart, 1894)</small>
- Leiodytes horai <small>(Vazirani, 1969)</small>
- Leiodytes imitator <small>Biström, 1987</small>
- Leiodytes indicus <small>(Régimbart, 1892)</small>
- Leiodytes javanus <small>(Régimbart, 1899)</small>
- Leiodytes kyushuensis <small>(Nakane, 1990)</small>
- Leiodytes lanyuensis <small>Wang, Satô & P.-S.Yang, 1998</small>
- Leiodytes marginicollis <small>(Régimbart, 1895)</small>
- Leiodytes minutus <small>(Vazirani, 1969)</small>
- Leiodytes miyamotoi <small>(Nakane, 1990)</small>
- Leiodytes nicobaricus <small>(Redtenbacher, 1867)</small>
- Leiodytes oblongus <small>(Régimbart, 1899)</small>
- Leiodytes orissaensis <small>(Vazirani, 1969)</small>
- Leiodytes perforatus <small>(Sharp, 1882)</small>
- Leiodytes regimbarti <small>(Guignot, 1936)</small>
- Leiodytes similis <small>Biström, 1993</small>
- Leiodytes vietnamensis <small>Wang, Satô & P.-S.Yang, 1998</small>
References