Hydraenidae Mulsant, 1844
Parasthetops aeneus Perkins & Balfour-Browne, 1994
Parasthetops andraei Perkins & Balfour-Browne, 1994
Parasthetops benefossus Perkins, 2008
Parasthetops buunicornus Perkins, 2008
Parasthetops camurus Perkins & Balfour-Browne, 1994
Parasthetops confluentus Perkins, 2008
Parasthetops curidius Perkins & Balfour-Browne, 1994
Parasthetops lemniscus Perkins, 2008
Parasthetops namibiensis Perkins, 2008
Parasthetops nigritus Perkins & Balfour-Browne, 1994
Parasthetops pampinus Perkins, 2008
Parasthetops parallelus Perkins, 2008
Parasthetops propitius Perkins, 2008
Parasthetops reflexus Perkins & Balfour-Browne, 1994
Parasthetops retinaculus Perkins, 2008
Parasthetops rufulus Perkins & Balfour-Browne, 1994
Parasthetops sebastiani Perkins, 2008
Parasthetops semiplanus Perkins, 2008
Parasthetops spinipes Perkins & Balfour-Browne, 1994
Parasthetops striatus Perkins, 2008
Parasthetops unicornus Perkins, 2008
