Acme frauenfeldi M. Hörnes, 1856 † accepted as Caspia frauenfeldi (M. Hörnes, 1856) † (original description)
Cancellaria gradata M. Hörnes, 1854 † accepted as Scalptia gradata (M. Hörnes, 1854) † (original description)
Cancellaria hebertiana M. Hörnes, 1856 † accepted as Steiningeriella hebertiana (M. Hörnes, 1856) † (original description)
Cancellaria neugeboreni M. Hörnes, 1856 † accepted as Scalptia neugeboreni (M. Hörnes, 1856) † (original description)
Cancellaria scrobiculata M. Hörnes, 1854 † accepted as Scalptia scrobiculata (M. Hörnes, 1854) † (original description)
Cerithium bronni M. Hörnes, 1856 † (original description)
Columbella mayeri M. Hörnes, 1856 † (original description)
Conus extensus M. Hörnes, 1851 † (original description)
Conus fuscocingulatus M. Hörnes, 1851 † (original description)
Dentalium michelottii M. Hörnes, 1856 † accepted as Paradentalium michelottii (M. Hörnes, 1856) † (original description)
Fusus prevosti M. Hörnes, 1853 † accepted as Ariefusus prevosti (M. Hörnes, 1853) † (original description)
Limnaea zelli M. Hörnes, 1856 † accepted as Radix (Radix) zelli (M. Hörnes, 1856) † represented as Radix zelli (M. Hörnes, 1856) † (original description)
Melania pecchiolii M. Hörnes, 1856 † accepted as Holandriana pecchiolii (M. Hörnes, 1856) † (original description)
Melanopsis picta M. Hörnes, 1856 † accepted as Hemisinus pictus (M. Hörnes, 1856) † (original description)
Melanopsis pygmaea M. Hörnes, 1856 † (original description)
Melanopsis tabulata M. Hörnes, 1856 † accepted as Tiarapirenella tabulata (M. Hörnes, 1856) † (original description)
Nerita distorta M. Hörnes, 1856 † accepted as Smaragdia expansa (Reuss, 1856) † (original description)
Nerita expansa Reuss, 1856 † accepted as Smaragdia expansa (Reuss, 1856) † (original description)
Paludina effusa M. Hörnes, 1856 † accepted as Hydrobia effusa (M. Hörnes, 1856) † (original description)
Paludina frauenfeldi M. Hörnes, 1856 † accepted as Sarmata frauenfeldi (M. Hörnes, 1856) † (original description)
Paludina immutata M. Hörnes, 1856 † accepted as Bania immutata (M. Hörnes, 1856) † (original description)
Paludina partschi M. Hörnes, 1856 † accepted as Amnicola (Amnicola) partschi (M. Hörnes, 1856) † accepted as Pseudamnicola partschi (M. Hörnes, 1856) † (original description)
Paludina schwartzi M. Hörnes, 1856 † accepted as Stenothyrella schwartzi (M. Hörnes, 1856) † (original description)
Planorbis reussi M. Hörnes, 1856 † accepted as Aegopinella reussi (M. Hörnes, 1856) † (original description)
Rissoa clotho M. Hörnes, 1856 † (original description)
Rissoina moravica M. Hörnes, 1856 † (original description)
Turbonilla plicatula (Brocchi, 1814) † (basis of record)