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
- 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
- Class Helcionelloida †
- Class Mollusca (awaiting allocation)
- Class Mollusca incertae sedis
- Order Gastropoda/Monoplacophora incertae sedis
- Family Bellerophontidae M'Coy, 1851 †
- Family Bucanellidae Koken & Perner, 1925 †
- Family Bucaniidae Ulrich & Scofield, 1897 †
- Family Carinaropsidae Ulrich & Scofield, 1897 † accepted as Pterothecidae Wenz, 1938 †
- Family Euomphalidae White, 1877 †
- Family Euomphalina (awaiting allocation) †
- Family Euomphalopteridae Koken, 1896 † accepted as Euomphalidae White, 1877 †
- Family Euphemitidae Knight, 1956 †
- Family Helicotomidae Wenz, 1938 †
- Family Ladamarekiidae Frýda, 1998 †
- Family Lesueurillidae Wagner, 1999 †
- Family Macluritidae Carpenter, 1861 †
- Family Omphalocirridae Linsley, 1973 †
- Genus Hypomphalocirrus Linsley, 1978 †
- Genus Liomphalos †
- Genus Liomphalus Chapman, 1916 †
- Genus Omphalocirrus Ryckholt, 1860 †
- Family Omphalotrochidae Knight, 1945 †
- Family Patelliconidae †
- Family Plectonotidae Boucot & Yochelson, 1966 † accepted as Bucaniidae Ulrich & Scofield, 1897 †
- Family Protoconchoididae †
- Family Pterothecidae Wenz, 1938 †
- Family Pycnomphalidae Peel, 1984 †
- Family Sinuitidae Dall, 1913 †
- Family Tremanotidae †
- Family Tropidodiscidae Knight, 1956 †
- Order 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
| |