Eumonhystera filiformis (Bastian, 1865) Andrássy, 1981
Eumonhystera vulgaris (de Man, 1880) Andrássy, 1981
Geomonhystera antarcticola Andrássy, 1998
Geomonhystera campbelli (Allgén, 1929) (uncertain > taxon inquirendum )
Geomonhystera villosa (Bütschli, 1873) Andrássy, 1981
Halomonhystera disjuncta (Bastian, 1865) Andrássy, 2006
Halomonhystera uniformis (Cobb, 1914) Andrássy, 2006
Monhystera campbelli Allgén, 1929 accepted as Geomonhystera campbelli (Allgén, 1929)
Monhystera cuspidospiculum Allgén, 1932 accepted as Thalassomonhystera cuspidospiculum (Allgén, 1932) Jacobs, 1987
Monhystera disjuncta Bastian, 1865 accepted as Halomonhystera disjuncta (Bastian, 1865) Andrássy, 2006
Monhystera filiformis Bastian, 1865 accepted as Eumonhystera filiformis (Bastian, 1865) Andrássy, 1981
Monhystera paraambiguoides Allgén, 1932 accepted as Halomonhystera disjuncta (Bastian, 1865) Andrássy, 2006
Monhystera praevulvata Allgén, 1932 accepted as Monhystera disjuncta Bastian, 1865 accepted as Halomonhystera disjuncta (Bastian, 1865) Andrássy, 2006
Monhystera uniformis Cobb, 1914 accepted as Halomonhystera uniformis (Cobb, 1914) Andrássy, 2006
Monhystera villosa Bütschli, 1873 accepted as Geomonhystera villosa (Bütschli, 1873) Andrássy, 1981
Monhystera vulgaris de Man, 1880 accepted as Eumonhystera vulgaris (de Man, 1880) Andrássy, 1981
Thalassomonhystera cuspidospiculum (Allgén, 1932) Jacobs, 1987