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
Subphylum Cephalochordata
Subphylum Tunicata accepted as Urochordata
Subphylum Urochordata
Subphylum Vertebrata
Superclass Tetrapoda
Class Acanthodii †
Class Actinopterygii
Class Agnatha (awaiting allocation)
Class Cephalaspidomorphi
Class Chondrichthyes
Order Altholepidiformes †
Order Batoidea incertae sedis †
Order Bradyodontiformes †
Order Bransonelliformes †
Order Carcharhiniformes
Order Chimaeriformes
Order Chondrenchelyiformes †
Order Chondrichthyes (awaiting allocation)
Order Chondrichthyes incertae sedis
Order Cladoselachiformes †
Order Cochliodontiformes †
Order Coronodontiformes †
Order Ctenacanthiformes †
Order Debeeriiformes †
Order Desmiodontiformes †
Order Edestiformes †
Order Elasmobranchii (awaiting allocation)
Order Elasmobranchii incertae sedis
Order Elasmobranchiomorphi (awaiting allocation)
Order Elegestolepidida †
Order Eugeneodontiformes †
Order Euselachii incertae sedis
Order Galeomorphii (awaiting allocation)
Order Helodontiformes †
Order Heterodontiformes
Order Hexanchiformes
Order Holocephalii (awaiting allocation)
Order Hybodontiformes †
Order Iniopterygia (awaiting allocation)
Order Iniopterygiformes †
Order Lamniformes
Order Lugalepidida †
Order Mongolepidida †
Order Myliobatiformes
Family Dasyatidae Jordan & Gilbert, 1879
Family Dasyatididae Steyskal, 1980 accepted as Dasyatidae Jordan & Gilbert, 1879
Family Dasyatoidea incertae sedis
Family Dasyomyliobatidae Marramà, Villalobos-Segura, Zorzin, Kriwet & Carnevale, 2023 †
Family Gymnuridae Fowler, 1934
Family Hexatrygonidae Heemstra & Smith, 1980
Genus Hexatrematobatis Chu & Meng in Zhu, Meng, Hu & Li, 1981 accepted as Hexatrygon Heemstra & Smith, 1980
Species Hexatrematobatis longirostrum Chu & Meng, 1981 accepted as Hexatrygon longirostra (Chu & Meng, 1981)
Genus Hexatrygon Heemstra & Smith, 1980
Family Himanturidae Lim, Lim, Chong & Loh, 2015 accepted as Dasyatidae Jordan & Gilbert, 1879
Family Mobulidae Gill, 1893 accepted as Myliobatidae Bonaparte, 1835
Family Myliobatidae Bonaparte, 1835
Family Myliobatiformes (awaiting allocation)
Family Myliobatiformes incertae sedis
Family Neotrygonidae Lim, Lim, Chong & Loh, 2015 accepted as Dasyatidae Jordan & Gilbert, 1879
Family Pastinachidae Lim, Lim, Chong & Loh, 2015 accepted as Dasyatidae Jordan & Gilbert, 1879
Family Plesiobatidae Nishida, 1990
Family Potamotrygonidae Garman, 1877
Family Rhinopteridae Jordan & Evermann, 1896 accepted as Myliobatidae Bonaparte, 1835
Family Rhombodontidae †
Family Urolophidae Müller & Henle, 1841
Family Urotrygonidae McEachran, Dunn & Miyake, 1996
Genus Asterotrygon De Carvalho, Maisey & Grande, 2004 †
Genus Lessiniabatis Marramà, Carnevale, Giusberti, Naylor & Kriwet, 2019 †
Genus Sulcidens Underwood, Kolmann & Ward, 2017 †
Order Neoselachii incertae sedis
Order Omalodontiformes †
Order Orectolobiformes
Order Orodontiformes †
Order Petalodontiformes †
Order Phoebodontiformes †
Order Polysentoriformes †
Order Pristiformes
Order Pristiophoriformes
Order Protacrodontiformes †
Order Psammodontiformes †
Order Rajiformes
Order Rhinobatiformes accepted as Rhinopristiformes
Order Rhinopristiformes
Order Sclerorhynchiformes †
Order Selachimorpha incertae sedis
Order Sinacanthida †
Order Squalea incertae sedis
Order Squaliformes
Order Squalomorphii (awaiting allocation)
Order Squatinactiformes †
Order Squatiniformes
Order Symmoriiformes †
Order Synechodontiformes †
Order Torpediniformes
Order Xenacanthiformes †
Genus Areyonga Young, 1997 † accepted as Areyongalepis Young, 2000 †
Genus Areyongalepis Young, 2000 †
Genus Frigorilepis Märss, Wilson & Thorsteinsson, 2002 †
Genus Gorgonactis Ivanova, 2021
Genus Jolepis Burrow & Turner, 2018 †
Genus Yuanolepis Andreev, Zhao, Wang, Smith, Li, Cui, Zhu & Sansom, 2020 †
Class Conodonta †
Class Dipnoi
Class Dipnomorpha accepted as Dipnoi
Class Galeaspida †
Class Gnathostomata incertae sedis †
Class Myxini
Class Osteichthyes (awaiting allocation)
Class Osteichthyes incertae sedis †
Class Ostracodermi †
Class Pisces (awaiting allocation)
Class Placodermi †
Class Pteraspidomorphi †
Class Sarcopterygii
Class Thelodonti †
Genus Emmonsaspis Resser & Howell, 1938 †
Genus Harajicadectes Choo, Holland, Clement, King, Challands, Young & Long, 2024 †
Genus Kahamachli Malkani, 2019 †
Genus Nuucichthys Lerosey-Aubril & Ortega-Hernández, 2024 †
Genus Rhynchocopros Hunt, Lucas & Spielmann, 2013 †
Genus Santamariacopros Hunt, Lucas & Spielmann, 2013 †
Genus Squirmarius McCoy, Wittry, Sadabadi & Mayer, 2023 †
Class Chordata (awaiting allocation)
Class Eotetrapodiformes incertae sedis
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
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