IRMNG

Between brackets is the number of accepted species

1 Click on "-" to collapse/hide all child taxa

2 Shows the number of accepted species within the taxon

3 The last expanded taxon is highlighted

4 Click on "+" to expand/show all child taxa

5 Click to see the taxon details page

Show accepted taxa only Only show main ranks

Biota
Kingdom Animalia
Phylum Acanthocephala
Phylum Agmata †
Phylum Animalia (awaiting allocation)
Phylum Animalia incertae sedis
Phylum Annelida
Phylum Arthropoda
Phylum Brachiopoda
Phylum Bryozoa
Phylum Cephalorhyncha incertae sedis
Phylum Chaetognatha
Phylum Chitinozoa †
Phylum Chordata
Phylum Cnidaria
Phylum Ctenophora
Phylum Cycliophora
Phylum Cycloneuralia incertae sedis
Phylum Ecdysozoa incertae sedis †
Phylum Echinodermata
Phylum Entoprocta
Phylum Gastrotricha
Phylum Gnathostomulida
Phylum Hemichordata
Phylum Hyolitha †
Phylum Kinorhyncha
Phylum Lobopoda †
Phylum Loricifera
Phylum Micrognathozoa
Phylum Mollusca
Class Aplacophora
Class Bivalvia
Class Calyptoptomatida †
Class Camerothecida
Class Cephalopoda
Class Cricoconarida †
Class Gastropoda
Subclass Neritimorpha
Subclass Neritimorpha incertae sedis
Subclass Vetigastropoda
Subclass Vetigastropoda incertae sedis
Order Acochlidiacea
Order Acochlidioidea
Order Allogastropoda †
Order Anaspidea
Order Archaeogastropoda
Order Archaeopulmonata
Order Architaenioglossa
Order Architaenoglossa accepted as Architaenioglossa
Order Basommatophora
Order Basommatophora incertae sedis
Order Bellerophontida †
Order Caenogastropoda (awaiting allocation)
Order Caenogastropoda incertae sedis
Order Cephalaspidea
Order Cocculiniformia
Order Coenogastropoda incertae sedis
Order Cylindrobullida
Order Cyrtoneritimorpha †
Order Docoglossa
Order Ellobiida
Order Eogastropoda
Order Euomphalina †
Order Eupulmonata incertae sedis
Order Gastropoda (awaiting allocation)
Order Gastropoda incertae sedis
Order Gymnosomata
Order Helicinoidea †
Order Heterobranchia incertae sedis
Order Heterostropha
Order Heterostrophia accepted as Heterostropha
Order Hygrophila
Family Acroloxidae Thiele, 1931
Family Ancylidae Rafinesque, 1815 accepted as Planorbidae Rafinesque, 1815
Family Bulinidae P. Fischer & Crosse, 1880 accepted as Planorbidae Rafinesque, 1815
Family Burnupiidae Albrecht in Bouchet et al., 2017
Family Chilinidae Dall, 1870
Family Clivunellidae Kochansky-Devidé & Slišković, 1972 †
Family Lancidae Hannibal, 1914 accepted as Lymnaeidae Rafinesque, 1815
Family Latiidae Hutton, 1882
Family Limnaeidae accepted as Lymnaeidae Rafinesque, 1815
Family Lymnaeidae Rafinesque, 1815
Family Neoplanorbidae Hannibal, 1912 accepted as Planorbidae Rafinesque, 1815
Family Patelloplanorbidae Franc, 1968 accepted as Planorbidae Rafinesque, 1815
Family Physidae Fitzinger, 1833
Genus Amecanauta Taylor, 2003
Genus Amplexa Tate, 1882 accepted as Aplexa Fleming, 1820
Genus Aplecta Herrmannsen, 1846 accepted as Aplexa Fleming, 1820
Genus Aplexa Fleming, 1820
Genus Aplexus Gray in Turton, 1840 accepted as Aplexa Fleming, 1820
Genus Archiphysa D. W. Taylor, 2003
Genus Austrinauta Taylor, 2003
Genus Caribnauta Taylor, 2003
Genus Chiapaphysa Taylor, 2003
Genus Contortiana Fagot, 1891
Genus Echemythes Gistel, 1848 [2] accepted as Physa Draparnaud, 1801
Genus Haitia Clench & Aguayo, 1932
Genus Laurentiphysa Taylor, 2003
Genus Mayabina Taylor, 2003
Genus Mexinauta Taylor, 2003
Genus Nauta Leach in Turton, 1831
Genus Phisa Gregorio, 1895 accepted as Physa Draparnaud, 1801
Genus Phisiella Schaufuss, 1869 accepted as Physa Draparnaud, 1801
Genus Phya Tappan, 1839 accepted as Physa Draparnaud, 1801
Genus Physa Draparnaud, 1801
Genus Physagyrina accepted as Gyrina Schumacher, 1817
Genus Physella Haldeman, 1842
Species Physella acuta (Draparnaud, 1805)
Species Physella ancillaria (Say, 1825)
Species Physella bermudezi (Aguayo, 1935)
Species Physella bottimeri (Clench, 1924)
Species Physella boucardi (Crosse & P. Fischer, 1881)
Species Physella columbiana (Hemphill, 1890)
Species Physella conoidea (P. Fischer & Crosse, 1886)
Species Physella cooperi (Tryon, 1865)
Species Physella costata (Newcomb, 1861)
Species Physella cubensis (Pfeiffer, 1839)
Species Physella globosa (Haldeman, 1841)
Species Physella gyrina (Say, 1821)
Species Physella hendersoni (Clench, 1925)
Species Physella heterostropha (Say, 1817)
Species Physella hordacea (I. Lea, 1864)
Species Physella humerosa (Gould, 1855)
Species Physella integra (Haldeman, 1841)
Species Physella johnsoni (Clench, 1926)
Species Physella lordi (Baird, 1863)
Species Physella magnalacustris (Walker, 1901)
Species Physella mexicana (Philippi, 1841)
Species Physella microstriata (Chamberlin & E.G. Berry, 1930)
Species Physella osculans (Haldeman, 1841)
Species Physella parkeri (Currier, 1881)
Species Physella propinqua (Tryon, 1865)
Species Physella sayi
Species Physella spelunca (Turner & Clench, 1974)
Species Physella squalida (Morelet, 1851)
Species Physella traski (I. Lea, 1864)
Species Physella utahensis (Clench, 1925)
Species Physella vinosa (Gould, 1847)
Species Physella virgata (Gould, 1855)
Species Physella virginea (Gould, 1847)
Species Physella wrighti Te & Clarke, 1985
Species Physella zionis (Pilsbry, 1926)
Genus Physina Rafinesque, 1815 accepted as Physa Draparnaud, 1801
Genus Physiodon Schaufuss, 1869
Genus Physodon Haldeman, 1843
Genus Phyza Risso, 1826 accepted as Physa Draparnaud, 1801
Genus Stenophysa Martens, 1898
Genus Tropinauta Taylor, 2003
Genus Ultraphysella Taylor, 2003
Genus Utahphysa Taylor, 2003
Family Planorbidae Rafinesque, 1815
Family Planorboidea (awaiting allocation)
Family Protancylidae Walker, 1923 accepted as Planorbidae Rafinesque, 1815
Order Hypsogastropoda incertae sedis
Order Littorinimorpha
Order Macluritina †
Order Mesogastropoda
Order Mimospirida †
Order Murchisoniina †
Order Muricoidea
Order Neogastropoda
Order Neomphalina incertae sedis
Order Neotaenioglossa
Order Neritoina †
Order Notaspidea
Order Nudibranchia
Order Opisthobranchia (awaiting allocation)
Order Orthogastropoda (awaiting allocation) †
Order Paragastropoda †
Order Patellogastropoda
Order Patellogastropoda incertae sedis
Order Pleurobranchacea
Order Pleurobranchomorpha
Order Prosobranchia (awaiting allocation)
Order Ptenoglossa
Order Pulmonata (awaiting allocation)
Order Pulmonata incertae sedis
Order Runcinoidea
Order Sacoglossa
Order Sorbeoconcha
Order Stenoglossa
Order Stylommatophora
Order Systellommatophora
Order Thecosomata
Order Tonnoidea
Order Umbraculida
Order Umbraculomorpha
Class Helcionelloida †
Class Mollusca (awaiting allocation)
Class Mollusca incertae sedis
Class Monoplacophora
Class Paragastropoda †
Class Polyplacophora
Class Rostroconchia †
Class Scaphopoda
Class Stenothecoida †
Class Tentaculita †
Family Maikhanellidae Missarzhevsky, 1989 †
Genus Lingulocaris Salter, 1866 †
Genus Modiolocaris Peach in Jehu & Campbell, 1917 † accepted as Lingulocaris Salter, 1866 †
Phylum Monoblastozoa accepted as Animalia incertae sedis
Phylum Nematoda
Phylum Nematomorpha
Phylum Nemertea
Phylum Onychophora
Phylum Orthonectida
Phylum Phoronida
Phylum Placozoa
Phylum Platyhelminthes
Phylum Pogonophora accepted as Siboglinidae Caullery, 1914
Phylum Porifera
Phylum Priapula accepted as Priapulida
Phylum Priapulida
Phylum Problematica † accepted as Animalia incertae sedis
Phylum Rhombozoa
Phylum Rotifera
Phylum Scalidophora incertae sedis
Phylum Sipuncula
Phylum Tardigrada
Phylum Trace fossils †
Phylum Vendobionta †
Phylum Vestimentifera accepted as Siboglinidae Caullery, 1914
Phylum Vetulicolia †
Phylum Vinctiplicata incertae sedis †
Phylum Xenacoelomorpha
Genus Trilobocaris Pribyl, 1953 †
Kingdom Archaea
Kingdom Bacteria
Kingdom Chromista
Kingdom Fungi
Kingdom Plantae
Kingdom Protista accepted as Protozoa
Kingdom Protozoa
Kingdom Viruses