Ancylus alutae Jekelius, 1932 † (original description)
Carinifex quadrangulus Neumayr, 1875 † accepted as Gyraulus quadrangulus (Neumayr, 1875) † (new combination reference)
Dreissensia elongata Jekelius, 1932 † accepted as Dreissena elongata Jekelius, 1932 † (original description)
Gyraulus (Gyraulus) quadrangulus (Neumayr, 1875) † represented as Gyraulus quadrangulus (Neumayr, 1875) † (status source)
Gyraulus arminiensis Jekelius, 1932 † (original description)
Gyraulus arminiensis f. contractus Jekelius, 1932 † represented as Gyraulus arminiensis Jekelius, 1932 † (original description)
Gyraulus arminiensis f. depressus Jekelius, 1932 † represented as Gyraulus arminiensis Jekelius, 1932 † (original description)
Gyraulus quadrangulus (Neumayr, 1875) † (basis of record)
Gyraulus quadrangulus f. complanatus Jekelius, 1932 † represented as Gyraulus quadrangulus (Neumayr, 1875) † (original description)
Gyraulus quadrangulus f. tectus Jekelius, 1932 † represented as Gyraulus quadrangulus (Neumayr, 1875) † (original description)
Gyraulus transsylvanicus (Neumayr, 1875) † (basis of record)
Hydrobia aitai Jekelius, 1932 † (original description)
Hydrobia alutae Jekelius, 1932 † (original description)
Hydrobia alutae f. carinata Jekelius, 1932 † (original description)
Hydrobia arminiensis Jekelius, 1932 † accepted as Tanousia arminiensis (Jekelius, 1932) † (original description)
Hydrobia barzaviae Jekelius, 1932 † (original description)
Hydrobia margarita Neumayr, 1875 † accepted as Pseudamnicola (Barassia) margarita (Neumayr, 1875) † represented as Pseudamnicola margarita (Neumayr, 1875) † (additional source)
Hydrobia prisca Neumayr, 1875 † accepted as Pyrgula prisca (Neumayr, 1875) † (status source)
Limnocardium aitaiense Jekelius, 1932 † (original description)
Limnocardium barzaviae Jekelius, 1932 † accepted as Euxinicardium barzaviae (Jekelius, 1932) † (original description)
Limnocardium nuci Jekelius, 1932 † (original description)
Lymnaea (Radix) alutae Jekelius, 1932 † accepted as Radix alutae (Jekelius, 1932) † (original description)
Micromelania nuda Jekelius, 1932 † (original description)
Odontohydrobia dacica Jekelius, 1932 † (original description)
Planorbis (Tropidiscus) transsylvanicus Neumayr, 1875 † accepted as Gyraulus transsylvanicus (Neumayr, 1875) † (new combination reference)
Planorbis radmanesti T. Fuchs, 1870 † accepted as Fuchsogyra radmanesti (T. Fuchs, 1870) † (additional source)
Planorbis transsylvanicus Neumayr, 1875 † accepted as Gyraulus transsylvanicus (Neumayr, 1875) † (new combination reference)
Prososthenia budusi Jekelius, 1932 † (original description)
Pseudamnicola (Aluta) Jekelius, 1933 † accepted as Brasovia Neubauer, Kroh, Harzhauser, Georgopoulou & Mandic, 2015 † (original description (unavailable nomenclaturally))
Pseudamnicola (Aluta) carinata Jekelius, 1932 † accepted as Brasovia carinata (Jekelius, 1932) † (original description)
Pseudamnicola (Aluta) trochiformis Jekelius, 1932 † accepted as Brasovia trochiformis (Jekelius, 1932) † (original description)
Pseudamnicola (Aluta) trochisimilis Jekelius, 1932 † accepted as Brasovia trochisimilis (Jekelius, 1932) † (original description)
Pseudamnicola (Corona) Jekelius, 1932 † accepted as Pseudamnicola (Barassia) Jekelius, 1933 † represented as Pseudamnicola Paulucci, 1878 (original description)
Pseudamnicola (Corona) bithynoides Jekelius, 1932 † accepted as Pseudamnicola (Barassia) bithynoides Jekelius, 1932 † represented as Pseudamnicola bithynoides Jekelius, 1932 † (original description)
Pseudamnicola (Corona) laevigata Jekelius, 1932 † accepted as Pseudamnicola (Barassia) laevigatus (Jekelius, 1932) † represented as Pseudamnicola laevigatus (Jekelius, 1932) † (original description)
Pseudamnicola (Corona) margarita (Neumayr, 1875) † accepted as Pseudamnicola (Barassia) margarita (Neumayr, 1875) † represented as Pseudamnicola margarita (Neumayr, 1875) † (basis of record)
Pseudamnicola (Corona) margarita f. bifrons Jekelius, 1932 † accepted as Pseudamnicola (Barassia) margarita f. bifrons Jekelius, 1932 † represented as Pseudamnicola margarita bifrons Jekelius, 1932 † (original description)
Pseudamnicola (Corona) margarita f. globulosa Jekelius, 1932 † accepted as Pseudamnicola (Barassia) margarita f. globulosa Jekelius, 1932 † represented as Pseudamnicola margarita globulosus Jekelius, 1932 † (original description)
Pseudamnicola (Corona) margarita f. nuda Jekelius, 1932 † accepted as Pseudamnicola (Barassia) margarita f. nuda Jekelius, 1932 † represented as Pseudamnicola margarita nudus Jekelius, 1932 † (original description)
Pseudamnicola (Corona) pagoda f. maior Jekelius, 1932 † accepted as Pseudamnicola (Barassia) pagoda maior (Jekelius, 1932) † represented as Pseudamnicola pagoda maior (Jekelius, 1932) † (original description)
Pyrgula angulataeformis Jekelius, 1932 † (original description)
Pyrgula dacica Jekelius, 1932 † (original description)
Pyrgula elegans Jekelius, 1932 † (original description)
Pyrgula elegantissima (Frauenfeld, 1864) † (additional source)
Pyrgula elegantissima f. ilieni Jekelius, 1932 † (original description)
Pyrgula eugeniae (Neumayr, 1875) † (additional source)
Pyrgula transilvanica Brusina, 1902 † accepted as Pseudamnicola (Barassia) transilvanicus (Brusina, 1902) † represented as Pseudamnicola transilvanicus (Brusina, 1902) † (new combination reference)
Unio (Psilunio) alutae Jekelius, 1932 † accepted as Potomida alutae (Jekelius, 1932) † (original description)
Unio (Psilunio) barzaviae Jekelius, 1932 † accepted as Unio barzaviae Jekelius, 1932 † (original description)
Valvata (Cincinna) piscinalis f. trochiformis Jekelius, 1932 † represented as Valvata piscinalis trochiformis Jekelius, 1932 † (original description)
Valvata (Tropidina) bifrons Neumayr, 1875 † accepted as Valvata (Cincinna) eugeniae bifrons Neumayr, 1875 † represented as Valvata eugeniae bifrons Neumayr, 1875 † (status source)
Valvata gibbulaeformis Brusina, 1902 † accepted as Valvata (Cincinna) eugeniae gibbulaeformis Brusina, 1902 † represented as Valvata eugeniae gibbulaeformis Brusina, 1902 † (status source)
Viviparus aitaiensis Jekelius, 1932 † (original description)
Viviparus alutae Jekelius, 1932 † (original description)
Viviparus graciosus Jekelius, 1932 † (original description)
Viviparus pseudovukotinovici Jekelius, 1932 † (original description)