Anguillulina Gervais & van Beneden, 1859 (original description)
Antolytus Gervais & Beneden, 1859 accepted as Autolytus Grube, 1850 accepted as Myrianida Milne Edwards, 1845 (original description)
Filagrana Gervais & Beneden, 1859 (original description)
Onchocera Gervais & Beneden, 1859 accepted as Onchocerca Diesing, 1841 (original description)
Onchocotylus Gervais & Beneden, 1859 accepted as Hexabothrium von Nordmann in Lamarck, 1840 (original description)
Orobranchus Gervais & Beneden, 1859 accepted as Ozobranchus Quatrefages, 1852 (original description)
Phylostoma Gervais & Beneden, 1859 accepted as Polystoma Zeder in Goeze, 1800 (original description)
Proleptes Gervais & Beneden, 1859 accepted as Proleptus Dujardin, 1844 (original description)
Thrichosomum Gervais & Beneden, 1859 accepted as Capillaria Zeder, 1800 (original description)