Traits Taxon list
Aquaemermis macrocarpus Rubzov, 1979 accepted as Pachymermis macrocarpus (Rubzov, 1979)
Aquaemermis mirabilis Rubzov, 1973 accepted as Octomermis mirabilis (Rubzov, 1973)
Aquaemermis pachydermis Rubzov, 1979
Aquaemermis viridipenis (Coman, 1955) accepted as Octomermis viridipenis (Coman, 1955)
Neomermis jemenezi Coman, 1973
Neomermis khartschenkovi (Rubzov, 1978)
Neomermis macrolaimus Linstow, 1904
Octomermis arenicola (Lauteborn, 1904) Steiner, 1929
Octomermis brevivaginata (Popov, 1978)
Octomermis communis (Popov, 1978)
Octomermis ghipodermata (Popov, 1978)
Octomermis kokschiensis Ipatieva & Pimenova, 1980 accepted as Pachymermis kokschiensis (Ipatjeva & Pimenova, 1980) Gafurov, 1990
Octomermis lisikovae Artyukhovsky, 1977
Octomermis macropapillata Mavljanova, 1990
Octomermis mirabilis (Rubzov, 1973)
Octomermis viridipenis (Coman, 1955)
Orthomermis oedobranchus Poinar, 1965
Pachymermis kokschiensis (Ipatjeva & Pimenova, 1980) Gafurov, 1990
Pachymermis macrocarpus (Rubzov, 1979)