†family Pseudotissotiidae Hyatt 1903 (ammonite)
Cephalopoda - Ammonitida - Pseudotissotiidae
Alternative spelling: Pseudotissotinae
Parent taxon: Acanthocerataceae according to W. J. Kennedy 1994
Sister taxa: Acanthoceratidae, Brancoceratidae, Coilopoceratidae, Collignoniceratidae, Flickiidae, Forbesiceratidae, Leymeriellidae, Libycoceratidae, Lyelliceratidae, Prolyelliceratidae, Sphenodiscidae, Vascoceratidae
Subtaxa: Bauchioceras, Choffaticeras, Eotissotia, Wrightoceras
Ecology: fast-moving nektonic carnivore