Boëthoos Kirkaldy, 1904 accepted as Boethoos Kirkaldy, 1904 (verified source for family)
Munsteria Knebel, 1909 † accepted as Muensteria Knebel, 1909 † (verified source for family)
Münsteria Knebel, 1909 † accepted as Muensteria Knebel, 1909 † (verified source for family)
Parmula Fairmaire, 1847 accepted as Boethoos Kirkaldy, 1904 (verified source for family)
Parodiceras Wedekind, 1913 † accepted as Holzapfeloceras Miller, 1932 † (verified source for family)
Sorensenius Berg, 1898 accepted as Soerensenius Berg, 1898 accepted as Pyramidops Loman, 1902 (verified source for family)
Sphaenodus Costa, 1856 † accepted as Sphenodus Agassiz, 1843 † (verified source for family)
Tethis Crosse, 1861 † accepted as Thetis Sowerby, 1826 † (verified source for family)