• Mystides Théel, 1879
• Mystides (Mesomystides) Czerniavsky, 1882 accepted as Mystides Théel, 1879
• Mystides (Mesomystides) angolaensis Augener, 1918 accepted as Mystides angolaensis Augener, 1918
• Mystides (Mesomystides) borealis Théel, 1879 accepted as Mystides borealis Théel, 1879
• Mystides (Mesomystides) caeca Langerhans, 1880 accepted as Mystides caeca Langerhans, 1880
• Mystides (Mesomystides) elongata Southern, 1914 accepted as Hesionura elongata (Southern, 1914)
• Mystides (Mesomystides) limbata Saint-Joseph, 1888 accepted as Pseudomystides limbata (Saint-Joseph, 1888)
• Mystides (Protomystides) Czerniavsky, 1882 accepted as Protomystides Czerniavsky, 1882
• Mystides (Protomystides) bidentata Langerhans, 1880 accepted as Protomystides bidentata (Langerhans, 1880)
• Mystides (Pseudomystides)
• Mystides (Pseudomystides) coineaui Laubier, 1962 accepted as Hesionura coineaui (Laubier, 1962)
• Mystides (Pseudomystides) limbata Saint-Joseph, 1888 accepted as Pseudomystides limbata (Saint-Joseph, 1888)
• Mystides (Pseudomystides) limbata nigrolineata Rioja, 1925 accepted as Pseudomystides limbata nigrolineata (Rioja, 1925)
• Mystides (Pseudomystides) southerni Banse, 1954 accepted as Mystides southerni (Banse, 1954)
• Mystides angolaensis Augener, 1918
• Mystides augeneri Friedrich, 1937 accepted as Hesionura elongata (Southern, 1914)
• Mystides bathysiphonicola Hartmann-Schröder, 1983 accepted as Pseudomystides bathysiphonicola (Hartmann-Schröder, 1983)
• Mystides bidentata Langerhans, 1880 accepted as Protomystides bidentata (Langerhans, 1880)
• Mystides borealis Théel, 1879
• Mystides borealis caeca Langerhans, 1880
• Mystides caeca Langerhans, 1880
• Mystides coineaui Laubier, 1962 accepted as Hesionura coineaui (Laubier, 1962)
• Mystides dayi Hartmann-Schröder, 1979
• Mystides gracilis Treadwell, 1941 accepted as Phyllodoce madeirensis Langerhans, 1880
• Mystides japonica Imajima, 2003
• Mystides limbata Saint-Joseph, 1888 accepted as Pseudomystides limbata (Saint-Joseph, 1888)
• Mystides lizziae McIntosh, 1908 accepted as Paranaitis kosteriensis (Malmgren, 1867)
• Mystides monensis Nolte, 1938
• Mystides notialis Ehlers, 1913
• Mystides occidentalis Ditlevsen, 1917 accepted as Protomystides occidentalis (Ditlevsen, 1917)
• Mystides rarica (Uschakov, 1958) accepted as Pseudomystides rarica (Uschakov, 1958)
• Mystides schroederae Uschakov, 1972
• Mystides southerni (Banse, 1954)
• Mystides triangulifera (Augener, 1913)
• Mystides uschakovi Hartmann-Schröder, 1979
• Mystides viridis Webster & Benedict, 1887