Acanthapleura Paetel, 1875 accepted as Acanthopleura Guilding, 1829 (original description)
Accithoe Paetel, 1875 accepted as Alcithoe H. Adams & A. Adams, 1853 (original description)
Accithoë Paetel, 1875 accepted as Alcithoe H. Adams & A. Adams, 1853 (original description)
Achena Paetel, 1875 accepted as Acicula Risso, 1826 (original description)
Acheolis Paetel, 1875 (original description)
Acionea Paetel, 1875 (original description)
Acmetrigonostoma Paetel, 1875 (original description)
Acrenellus Paetel, 1875 (original description)
Aegyrus Paetel, 1875 accepted as Aegires Lovén, 1844 (original description)
Agathirsis Paetel, 1875 accepted as Agathirses Montfort, 1808 † accepted as Tenagodus Guettard, 1770 (original description)
Agopsis Paetel, 1875 accepted as Aegopis Fitzinger, 1833 (original description)
Alcynus Paetel, 1875 accepted as Alcyna A. Adams, 1860 (original description)
Aldena Paetel, 1875 (original description)
Alloides Paetel, 1875 accepted as Corbula Bruguière, 1797 (original description)
Alloidis Paetel, 1875 accepted as Corbula Bruguière, 1797 (original description)
Almeria Paetel, 1875 accepted as Amerianna Strand, 1928 (original description)
Alopina Paetel, 1875 accepted as Alopia Adams, 1855 (original description)
Althoracophorus Paetel, 1875 accepted as Athoracophorus Gould in Wilkes, 1852 (original description)
Amethistina Paetel, 1875 accepted as Janthina Röding, 1798 (original description)
Amphipomorphites Paetel, 1875 (original description)
Amphitalasmus Paetel, 1875 accepted as Amphithalamus Carpenter, 1864 (original description)
Amphitridea Paetel, 1875 (original description)
Amphitridia Paetel, 1875 (original description)
Amysca Paetel, 1875 (original description)
Anademus Paetel, 1875 (original description)
Anastomus Paetel, 1875 accepted as Anostoma Fischer, 1807 (original description)
Ancistrocheirius Paetel, 1875 accepted as Ancistrocheirus Gray, 1849 (original description)
Ancitea Paetel, 1875 accepted as Aneitea Gray, 1860 (original description)
Ancylius Paetel, 1875 accepted as Ancylus O. F. Müller, 1773 (original description)
Andracea Paetel, 1875 accepted as Clausilia Draparnaud, 1805 (original description)
Aphroditha Paetel, 1875 (original description)
Aphrodithe Paetel, 1875 (original description)
Aplecerotis Paetel, 1875 (original description)
Aplisiopterus Paetel, 1875 accepted as Elysia Risso, 1818 (original description)
Aplysioptera Paetel, 1875 accepted as Elysia Risso, 1818 (original description)
Appias Paetel, 1875 (original description)
Archimedes Paetel, 1875 (original description)
Arcisa Paetel, 1875 accepted as Acirsa Mörch in Rink, 1857 (original description)
Argodesma Paetel, 1875 (original description)
Argyrectenites Paetel, 1875 (original description)
Arionellus Paetel, 1875 (original description)
Arthoracophorus Paetel, 1875 accepted as Athoracophorus Gould in Wilkes, 1852 (original description)
Aspergillus Paetel, 1875 accepted as Brechites Guettard, 1770 (original description)
Asperostoma Paetel, 1875 accepted as Aperostoma Troschel, 1847 (original description)
Aurix Paetel, 1875 accepted as Auris Spix, 1827 (original description)
Authoracophorus Paetel, 1875 accepted as Athoracophorus Gould in Wilkes, 1852 (original description)
Bakwellia Paetel, 1875 † (original description)
Bartellettia Paetel, 1875 (original description)
Bautisa Paetel, 1875 accepted as Batissa Gray, 1853 (original description)
Beguania Paetel, 1875 (original description)
Bertella Paetel, 1875 accepted as Berthella Blainville, 1824 (original description)
Bezoarica Paetel, 1875 (original description)
Bhinus Paetel, 1875 accepted as Rhinus Martens, 1860 (original description)
Bithyniella Paetel, 1875 accepted as Bythinella Moquin-Tandon, 1856 (original description)
Bombix Paetel, 1875 (original description)
Bombixinus Paetel, 1875 (original description)
Bostrillus Paetel, 1875 (original description)
Bostrychopteron Paetel, 1875 (original description)
Bostrylloides Paetel, 1875 accepted as Botrylloides Milne Edwards, 1841 (original description)
Brachyopodella Paetel, 1875 accepted as Brachypodella Beck, 1837 (original description)
Brephyllum Paetel, 1875 (original description)
Bursirus Paetel, 1875 (original description)
Businis Paetel, 1875 (original description)
Bysomia Paetel, 1875 (original description)
Bythiniella Paetel, 1875 accepted as Bythinella Moquin-Tandon, 1856 (original description)
Caelopoma Paetel, 1875 (original description)
Calirrhoa Paetel, 1875 accepted as Callirhoe Montfort, 1808 (original description)
Callicochlia Paetel, 1875 accepted as Calocochlia Hartmann, 1840 (original description)
Callipeopsis Paetel, 1875 † (original description)
Calliste Paetel, 1875 accepted as Callista Poli, 1791 (original description)
Calpura Paetel, 1875 accepted as Calpurnus Montfort, 1810 (original description)
Canabina Paetel, 1875 (original description)
Canthiopsis Paetel, 1875 (original description)
Carditameron Paetel, 1875 accepted as Carditamera Conrad, 1838 (original description)
Carina Paetel, 1875 accepted as Janthina Röding, 1798 (original description)
Carinoidea Paetel, 1875 (original description)
Cassiope Paetel, 1875 (original description)
Centrofusus Paetel, 1875 † accepted as Centrifugus Bronn, 1834 † (original description)
Cerealis Paetel, 1875 (original description)
Cerithes Paetel, 1875 (original description)
Chalidea Paetel, 1875 accepted as Limapontia Johnston, 1836 (original description)
Chalmassia Paetel, 1875 † accepted as Chalmasia Stoliczka, 1871 † (original description)
Cheiroteuthis Paetel, 1875 † accepted as Chiroteuthis d'Orbigny [in Férussac & d'Orbigny], 1841 (original description)
Chermites Paetel, 1875 (original description)
Chonetus Paetel, 1875 † accepted as Chonetes Fischer de Waldheim, 1830 † (original description)
Choreis Paetel, 1875 accepted as Chorus Gray, 1847 (original description)
Chorites Paetel, 1875 accepted as Chloritis Beck, 1837 (original description)
Chrysammites Paetel, 1875 (original description)
Cichoreum Paetel, 1875 (original description)
Ciclostrema Paetel, 1875 (original description)
Cinctodonta Paetel, 1875 (original description)
Cirrhopteron Paetel, 1875 (original description)
Cleanchus Paetel, 1875 (original description)
Cleidothyris Paetel, 1875 † accepted as Athyris M'Coy in Griffith, 1844 † (original description)
Clithurella Paetel, 1875 accepted as Defrancia Millet, 1826 accepted as Pleurotomoides Bronn, 1831 (original description)
Clivia Paetel, 1875 accepted as Olivia Cantraine, 1835 accepted as Danilia Brusina, 1865 (original description)
Clossonaria Paetel, 1875 (original description)
Clyptophysa Paetel, 1875 accepted as Glyptophysa Crosse, 1872 (original description)
Coecella Paetel, 1875 accepted as Coecella Gray, 1853 (original description)
Coecina Paetel, 1875 accepted as Cecina A. Adams, 1861 (original description)