Acochlidiidae
Acochlidiidae are a taxonomic family of shell-less freshwater gastropods, aquatic gastropod mollusks within the clade Acochlidiacea.
2005 taxonomy
Acochlidiidae was classified as the only family within the superfamily Acochlidioidea Küthe, 1935 in the taxonomy of Bouchet & Rocroi. Palliohedylidae was in turn classified as the only family within the superfamily Palliohedyloidea.2010 taxonomy
Schrödl & Neusser redefined the taxonomy of Acochlidiacea in 2010, placing the family Acochlidiidae in the clade Hedylopsacea.Genera
According to Schrödl & Neusser, there are three genera in the family Acochlidiidae:Acochlidium Strubell, 1892Acochlidium amboinense Strubell, 1892Acochlidium bayerfehlmanni Wawra, 1980Acochlidium fijiiensis Haynes & Kenchington, 1991
Palliohedyle Rankin, 1979Palliohedyle sutteri - synonym: Acochlidium sutteri WawraPalliohedyle weberi - synonym: Acochlidium weberi Bergh, 1896
Strubellia Odhner, 1937Strubellia paradoxa - synonym: Acochlidium paradoxum StrubellStrubellia wawrai Brenzinger, Neusser, Jörger & Schrödl, 2011