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
Subphylum Chelicerata
Subphylum Crustacea
Subphylum Hexapoda
Class Collembola
Class Diplura
Class Entognatha accepted as Hexapoda
Class Insecta
Order Alienoptera † accepted as Blattodea
Order Amphiesmenoptera incertae sedis †
Order Anoplura accepted as Phthiraptera
Order Archaeognatha
Order Archaeorthoptera (awaiting allocation) †
Order Archaeorthoptera incertae sedis
Order Argentinoptera †
Order Blattodea
Order Blattoptera †
Order Caloneurida
Order Caloneurodea †
Order Cnemidolestodea †
Order Coleoptera
Order Coxoplectoptera †
Order Dermaptera
Order Diaphanopterodea †
Order Diaphanopteroidea accepted as Diaphanopterodea †
Order Dicliptera †
Order Dicondylia incertae sedis
Order Dictyoptera (awaiting allocation)
Order Dictyoptera incertae sedis
Order Diptera
Order Embiodea
Order Endopterygota incertae sedis
Order Eoblattida †
Order Ephemeroptera
Order Eugeroptera †
Order Geraroptera †
Order Geroptera †
Order Glosselytrodea †
Order Grylloblattodea
Order Hemiptera
Order Homoptera accepted as Hemiptera
Order Hymenoptera
Order Hypoperlida †
Order Insecta (awaiting allocation)
Order Insecta incertae sedis
Order Isoptera accepted as Blattodea
Order Kukaloptera †
Order Lepidoptera
Order Lophioneurida †
Order Mallophaga
Order Mantodea
Order Mantophasmatodea
Order Mecoptera
Family Agetopanorpidae †
Family Aneuretopsychidae Rasnitsyn & Kozlov, 1990 †
Family Anormochoristidae †
Family Apteropanorpidae
Family Australochoristidae Krzemiński, Soszyńska-Maj, Bashkuev & Kopeć, 2015 †
Family Austropanorpidae †
Family Belmontiidae †
Family Bittacidae Handlirsch, 1906
Family Boreidae
Family Cantabridae Soszyńska-Maj, Pérez-de la Fuente, Krzemiński & Wang, 2022 †
Family Choristidae Esben-Petersen, 1915
Family Choristopanorpidae †
Family Choristopsychidae Martynov, 1937 †
Family Cimbrophlebiidae †
Family Cyclopteridae Martynova, 1938 † accepted as Cyclopterinidae Carpenter, 1986 †
Family Cyclopterinidae Carpenter, 1986 †
Genus Cycloptera Martynova, 1958 † accepted as Cyclopterina Carpenter, 1986 †
Genus Cyclopterina Carpenter, 1986 †
Family Cycloristidae †
Family Dinopanorpidae †
Family Dobbertiniidae †
Family Drakonochoristidae Hong, 2011 †
Family Dualulidae Lin, Shih, Labandeira & Ren, 2019 †
Family Englathaumatidae Novokshonov, Ross, Krzemiński & Soszyńska-Maj in Novokshonov et al., 2016 †
Family Eomeropidae †
Family Eorpidae Archibald, Mathewes & Greenwood, 2013 †
Family Eosetidae Tindale, 1945 † accepted as Permochoristidae Tillyard, 1918 †
Family Holcorpidae Willmann, 1989 †
Family Kaltanidae †
Family Laurentipteridae Martynova & Willmann, 1978 †
Family Liassophilidae †
Family Lithopanorpidae Carpenter, 1930 †
Family Marimerobiidae † accepted as Protomeropidae Tillyard, 1926 †
Family Martynopanorpidae Willmann, 1989 †
Family Mecoptera (awaiting allocation)
Family Mendozachoristidae Brauckmann, Gallego, Hauschke, Martins-Neto, Groening, Ilger & Lara, 2010 †
Family Meropeidae Handlirsch 1906
Family Mesopanorpodidae †
Family Mesopsychidae Tillyard, 1917 †
Family Muchoriidae †
Family Nannochoristidae Tillyard, 1917
Family Nedubroviidae Bashkuev, 2011 †
Family Neoparachoristidae †
Family Neorthophlebiidae †
Family Notiothaumidae
Family Orthophlebiidae Handlirsch, 1906 †
Family Panorpidae
Family Panorpodidae
Family Parachoristidae Tillyard, 1937 †
Family Permocentropidae Martynov, 1933 †
Family Permochoristidae Tillyard, 1918 †
Family Permomeropidae †
Family Permopanorpidae †
Family Permotanyderidae †
Family Permotipulidae †
Family Petrochoristidae †
Family Protomeropidae Tillyard, 1926 †
Family Protopanorpidae †
Family Protorthophlebiidae Soszyńska-Maj, Krzemiński & Kopeć in Soszyńska-Maj et al., 2019 †
Family Pseudopolycentropidae †
Family Pseudopolycentropodidae Handlirsch, 1925 †
Family Robinjohniidae †
Family Sinoagetopanorpidae Lian, Cai & Huang, 2023 †
Family Tomiochoristidae †
Family Triassochoristidae †
Family Tychtopsychidae †
Family Worcestobiidae Soszyńska-Maj, Krzemiński, Kopeć & Coram, 2018 †
Family Xenochoristidae Riek, 1953 †
Genus Argentinochorista Martins-Neto & Gallego, 1999 †
Order Mecopterida incertae sedis
Order Megaloptera
Order Megasecoptera †
Order Miomoptera †
Order Neoptera incertae sedis
Order Neuroptera
Order Neuropteroidea incertae sedis †
Order Notoptera
Order Odonata
Order Odonatoptera (awaiting allocation) †
Order Odonatoptera incertae sedis
Order Orthoptera
Order Orthopterida incertae sedis
Order Palaeodictyoptera †
Order Palaeoptera incertae sedis
Order Panorthoptera incertae sedis
Order Paoliida †
Order Paraneoptera (awaiting allocation)
Order Perielytrodea †
Order Permopsocida †
Order Permotrichoptera †
Order Phasmatodea
Order Phasmida accepted as Phasmatodea
Order Phasmoptera accepted as Phasmatodea
Order Phthiraptera
Order Plecoptera
Order Polyneoptera incertae sedis
Order Protelytroptera †
Order Protoblattoidea †
Order Protocoleoptera † accepted as Protelytroptera †
Order Protodonata †
Order Protoelytroptera †
Order Protohemiptera †
Order Protohymenoptera †
Order Protorthoptera †
Order Protozygoptera †
Order Psocoptera
Order Raphidioptera
Order Siphonaptera
Order Skleroptera †
Order Strepsiptera
Order Tarachoptera †
Order Thripida incertae sedis
Order Thysanoptera
Order Thysanura accepted as Insecta
Order Titanoptera †
Order Trichoptera
Order Zoraptera
Order Zygentoma
Genus Bifarius Tasch, 1961 †
Genus Cyclocephalus Tasch, 1961 †
Genus Hypatocephala Tasch, 1961 †
Genus Permolimulinella Tasch, 1963 †
Genus Strongylocephalus Tasch, 1961 †
Class Protura
Subphylum Myriapoda
Subphylum Trilobitomorpha †
Class Arachnomorpha (awaiting allocation)
Class Arthropoda (awaiting allocation)
Class Artiopoda †
Class Crustaceomorpha incertae sedis †
Class Dinocaridida †
Class Labrophora incertae sedis
Class Lamellipedia incertae sedis
Class Megacheira †
Class Thylacocephala †
Class Xenocarida incertae sedis
Order Canadaspidida † accepted as Hymenocarina †
Order Cheloniellida †
Order Emeraldellida † accepted as Arthropoda
Order Fuxianhuiida †
Order Habeliida †
Order Hymenocarina †
Order Isoxyida †
Order Pectocaridida † accepted as Hymenocarina †
Order Waptiida † accepted as Hymenocarina †
Family Bomakellidae Fedonkin, 1987 †
Family Burgessiidae Walcott, 1912 †
Family Emeraldellidae Raymond, 1935 †
Family Guangweicarididae Luo, Fu, Hu, Li, Hou, You, Pang & Liu, 2007 †
Genus Aaveqaspis Peel & Stein, 2009 †
Genus Acheronauta Pulsipher, Anderson, Wright, Kluessendorf, Mikulic & Schiffbauer, 2022 †
Genus Arthroaspis Stein, Budd, Peel & Harper, 2013 †
Genus Astutuscaris Jiao & Du, 2022 †
Genus Bennettarthra Fayers, Trewin & Morrissey, 2010 †
Genus Bushizheia O'Flynn & Liu in O'Flynn et al., 2020 †
Genus Chuandianella Hou & Bergström, 1991 †
Genus Dioxycaris Gürich, 1929 †
Genus Dongshanocaris Hou, Bergström, Wang, Feng & Chen, 1999 †
Genus Duraznovis Lara, Cariglino & Zavattieri in Lara et al., 2019 †
Genus Duraznovs Lara, Cariglino & Zavattieri in Lara et al., 2019 † accepted as Duraznovis Lara, Cariglino & Zavattieri in Lara et al., 2019 †
Genus Esmeraldacaris Waggoner, 2003 †
Genus Fibulacaris Izquierdo-López & Caron, 2019 †
Genus Kiisortoqia Stein, 2010 †
Genus Kylinxia Zeng, Zhao, Niu, Zhu & Huang, 2020 †
Genus Lihuacaris Jiao, Pates, Lerosey-Aubril, Ortega-Hernández, Yang, Lan & Zhang, 2021 †
Genus Norikeya Tanaka, Siveter & Williams, 2013 †
Genus Nothozoe Barrande, 1872 †
Genus Nothozoe Barrande in Bigsby, 1868 † accepted as Nothozoe Barrande, 1872 †
Genus Notozoe Zittel, 1885 † accepted as Nothozoe Barrande, 1872 †
Genus Pakucaris Izquierdo-López & Caron, 2021 †
Genus Pambdelurion Budd, 1998 †
Genus Parvibellus Liu, Dunlop, Steiner & Shu, 2022 †
Genus Pleuralata McCoy, Strother & Briggs, 2012 †
Genus Pseudoangustidontus Van Roy & Tetlie, 2006 †
Genus Pteroessa Hudson & Gosse, 1886
Genus Sidneyia Walcott, 1911 †
Genus Siriocaris Lagebro, Stein & Peel, 2009 †
Genus Vermontcaris Pari, Briggs & Gaines, 2022 †
Genus Youti Smith, Long, Dhungana, Dobson, Yang & Zhang, 2024 †
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
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