Polycystidinae altfamilyasına bağlı cinsler (2022):[1]
- Acrorhynchides - Strand, 1928
- Acrorhynchus - Graff, 1882
- Alcha - Marcus, 1949
- Antiboreorhynchus - Karling, 1952
- Austrorhynchus - Karling, 1952
- Bermudorhynchus - Karling, 1978
- Cincturorhynchus - Evdonin, 1970
- Duplacrorhynchus - Schockaert and Karling, 1970
- Fungorhynchus - Karling, 1952
- Galapagorhynchus - Artois and Schockaert, 1999
- Hawadlia - Schockaert, 1971
- Koinocystella - Karling, 1952
- Macrorhynchus - Graff, 1882
- Megaloascos - Evdonin, 1970
- Opisthocystis - Sekera, 1912
- Parachrorhynchus - Karling, 1956
- Paraustrorhynchus - Karling and Schockaert, 1977
- Paulodora - Marcus, 1948
- Phonorhynchus - Graff, 1905
- Polycystis - Kölliker, 1845
- Porrocystis - Reisinger, 1926
- Progyrator - Sekera, 1901
- Pygmorhynchus - Artois and Schockaert, 1999
- Rogneda - Uljanin, 1870
- ^ a b "ITIS". 30 Ekim 2013 tarihinde kaynağından arşivlendi. Erişim tarihi: 30 Temmuz 2022.