Buttenheimia Nützel & Gründel, 2015 † (original description)
Buttenheimia dietzi Nützel & Gründel, 2015 † (original description)
Costasphaera Gründel & Nützel, 2015 † (original description)
Costasphaera franconica Gründel & Nützel, 2015 † (original description)
Kalchreuthia Gründel & Nützel, 1998 † (additional source)
Katosira periniana (A. d'Orbigny, 1851) † (basis of record)
Marloffsteinia Nützel & Gründel, 2015 † (original description)
Marloffsteinia cyclostoma (Zieten, 1832) † (new combination reference)
Schobertinella Nützel & Gründel, 2015 † (original description)
Schobertinella heterogyrata Nützel & Gründel, 2015 † (original description)