Animal classification tree

Kingdom Animalia

The animal kingdom includes all multicellular animals on Earth and is one of the highest levels of biological classification.

Phylum Chordata

Class Class Mammalia

Order Order CARNIVORA

Family Family Ailuridae

Genus Genus Ailurus

LC Ailurus styani

LC Ailurus fulgens

Family Family Canidae

Genus Genus Canis

LC gray wolf Canis lupus

LC Canis aureus

Genus Genus Cuon

LC Dhole, Jackal, Red Wolf, Asiatic Wild Dog Cuon alpinus

Genus Genus Nyctereutes

LC Common raccoon dog Nyctereutes procyonoides

Genus Genus Vulpes

LC Tibetan fox Vulpes ferrilata

LC Corsac fox Vulpes corsac

LC Red fox Vulpes vulpes

LC Bengal fox Vulpes bengalensis

Family Family Felidae

Genus Genus Catopuma

Genus Genus Felis

Genus Genus Lynx

Genus Genus Neofelis

Genus Genus Otocolobus

Genus Genus Panthera

Genus Genus Pardofelis

Genus Genus Prionailurus

Family Family Herpestidae

Genus Genus Herpestes

Family Family Mustelidae

Genus Genus Aonyx

Genus Genus Arctonyx

Genus Genus Gulo

Genus Genus Lutra

Genus Genus Lutrogale

Genus Genus Martes

Genus Genus Meles

Genus Genus Melogale

Genus Genus Mustela

Genus Genus Vormela

Family Family Otariidae

Genus Genus Callorhinus

Genus Genus Eumetopias

Family Family Phocidae

Genus Genus Erignathus

Genus Genus Phoca

Genus Genus Pusa

Family Family Prionodontidae

Genus Genus Arctictis

Genus Genus Arctogalidia

Genus Genus Chrotogale

Genus Genus Paguma

Genus Genus Paradoxurus

Genus Genus Prionodon

Family Family Ursidae

Genus Genus Ailuropoda

Genus Genus Helarctos

Genus Genus Melursus

Genus Genus Ursus

Family Family Viverridae

Genus Genus Viverra

LC Viverra zibetha

LC Viverra megaspila

Genus Genus Viverricula

LC Viverricula indica

Order Order CETARTIODACTYLA

Family Family Balaenidae

Genus Genus Eubalaena

Family Family Balaenopteridae

Genus Genus Balaenoptera

Genus Genus Megaptera

Family Family Bovidae

Genus Bos

Genus Budorcas

Genus Capra

Genus Capricornis

Genus Gazella

Genus Hemitragus

Genus Naemorhedus

Genus Ovis

Genus Pantholops

Genus Procapra

Family Family Camelidae

Genus Genus Camelus

Family Family Cervidae

Genus Alces

Genus Capreolus

Genus Cervus

Genus Elaphodus

Genus Elaphurus

Genus Hydropotes

Genus Muntiacus

Genus Przewalskium

Genus Rucervus

Genus Rusa

Family Family Delphinidae

Genus Delphinus

Genus Feresa

Genus Globicephala

Genus Grampus

Genus Lagenodelphis

Genus Lagenorhynchus

Genus Orcinus

Genus Peponocephala

Genus Pseudorca

Genus Sousa

Family Family Eschrichtiidae

Genus Genus Eschrichtius

Family Family Kogiidae

Genus Genus Kogia

Family Family Lipotidae

Genus Genus Lipotes

Family Family Moschidae

Genus Genus Moschus

Family Family Phocoenidae

Genus Genus Neophocaena

Family Family Physeteridae

Genus Genus Physeter

Family Family Suidae

Genus Genus Sus

Family Family Tragulidae

Genus Genus Tragulus

Family Family Ziphiidae

Genus Berardius

Genus Indopacetus

Genus Mesoplodon

Genus Ziphius

Order Order CHIROPTERA

Family Family Emballonuridae

Genus Genus Taphozous

Family Family Hipposideridae

Genus Aselliscus

Genus Coelops

Genus Hipposideros

Family Family Megadermatidae

Genus Genus Megaderma

Family Family Miniopteridae

Genus Genus Miniopterus

Family Family Molossidae

Genus Chaerephon

Genus Tadarida

Family Family Pteropodidae

Genus Cynopterus

Genus Eonycteris

Genus Macroglossus

Genus Megaerops

Genus Pteropus

Genus Rousettus

Genus Sphaerias

Family Family Rhinolophidae

Genus Genus Rhinolophus

Family Family Vespertilionidae

Genus Arielulus

Genus Barbastella

Genus Eptesicus

Genus Eudiscopus

Genus Harpiocephalus

Genus Harpiola

Genus Hypsugo

Genus Ia

Genus Kerivoula

Genus Murina

Order Order EULIPOTYPHLA

Family Family Erinaceida

Genus Erinaceus

Genus Hemiechinus

Genus Hylomys

Genus Mesechinus

Genus Neohylomys

Genus Neotetracus

Family Family Soricidae

Genus Anourosorex

Genus Blarinelta

Genus Chimarrogale

Genus Chodsigoa

Genus Crocidura

Genus Episoriculus

Genus Nectogale

Genus Neomys

Genus Parablarinella

Genus Sorex

Family Family Talpidae

Genus Alpiscaptulus

Genus Euroscaptor

Genus Mogera

Genus Parascaptor

Genus Scapanulus

Genus Scaptochirus

Genus Scaptonyx

Genus Uropsilus

Order Order LAGOMORPHA

Family Family Leporidae

Genus Genus Lepus

Family Family Ochotonidae

Genus Genus Ochotona

Order Order PERISSODACTYLA

Family Family Equidae

Genus Genus Equus

Order Order PHOLIDOTA

Family Manidae

Genus Genus Manis

Order Order PRIMATES

Family Cercopithecidae

Genus Macaca

Genus Rhinopithecus

Genus Semnopithecus

Genus Trachypithecus

Family Hominidae

Genus Genus Homo

Family Hylobatidae

Genus Hoolock

Genus Hylobates

Genus Nomascus

Family Lorisidae

Genus Genus Nycticebus

Order Order PROBOSCIDEA

Family Elephantidae

Genus Genus Elephas

Order Order RODENTIA

Family Castoridae

Genus Genus Castor

Family Cricetidae

Genus Alexandromys

Genus Allocricetulus

Genus Alticola

Genus Arvicola

Genus Cansumys

Genus Caryomys

Genus Craseomys

Genus Cricetulus

Genus Cricetus

Genus Ellobius

Family Dipodidae

Genus Allactaga

Genus Cardiocranius

Genus Chimaerodipus

Genus Dipus

Genus Euchoreutes

Genus Orientallactaga

Genus Pygeretmus

Genus Salpingotus

Genus Scarturus

Genus Stylodipus

Family Gliridae

Genus Chaetocauda

Genus Dryomys

Family Hystricidae

Genus Hystrix

Genus Atherurus

Family Muridae

Genus Apodemus

Genus Bandicota

Genus Berylmys

Genus Brachiones

Genus Chiromyscus

Genus Chiropodomys

Genus Dacnomys

Genus Hadromys

Genus Hapalomys

Genus Leopoldamys

Family Platacanthomyidae

Genus Genus Typhlomys

Family Sciuridae

Genus Aeretes

Genus Belomys

Genus Biswamoyopterus

Genus Callosciurus

Genus Dremomys

Genus Eupetaurus

Genus Hylopetes

Genus Marmota

Genus Menetes

Genus Petaurista

Family Sicistidae

Genus Genus Sicista

Family Spalacidae

Genus Cannomys

Genus Eospalax

Genus Myospalax

Genus Rhizomys

Family Zapodidae

Genus Genus Eozapus

Order Order SCANDENTIA

Family Tupaiidae

Genus Genus Tupaia

Order Order SIRENIA

Family Dugongidae

Genus Genus Dugong

Class Class Aves

Order ACCIPITRIFORMES

Family Accipitridae

Family Pandionidae

Order ANSERIFORMES

Family Anatidae

Order BUCEROTIFORMES

Family Bucerotidae

Family Upupidae

Order CAPRIMULGIFORMES

Family Apodidae

Family Caprimulgidae

Family Hemiprocnodae

Family Podargidae

Order CHARADRIIFORMES

Family Alcidae

Family Burhinidae

Family Charadriidae

Family Chionidae

Family Glareolidae

Family Haematopodidae

Family Ibidorhynchidae

Family Jacanidae

Family Laridae

Family Recurvirostridae

Family Rostratulidae

Family Scolopacidae

Family Stercorariidae

Family Turnicidae

Order CICONIIFORMES

Family Ciconiidae

Order COLUMBIFORMES

Family Columbidae

Order CORACIIFORMES

Family Alcedinidae

Family Coraciidae

Family Meropidae

Order CUCULIFORMES

Family Cuculidae

Order FALCONIFORMES

Family Falconidae

Order GALLIFORMES

Family Phasianidae

Order GAVIIFORMES

Family Gaviidae

Order GRUIFORMES

Family Gruidae

Family Rallidae

Order OTIDIFORMES

Order PASSERIFORMES

Order PELECANIFORMES

Order PHAETHONTIFORMES

Order PHOENICOPTERIFORMES

Order PICIFORMES

Order PROCELLARIIFORMES

Class Class Amphibia

Order Anura

Family Bombinatoridae

Family Bufonidae

Family Ceratobatrachidae

Family Dicroglossidae

Family Hylidae

Family Megophryidae

Family Microhylidae

Family Occidozygidae

Family Ranidae

Family Rhacophoridae

Order Caudata

Family Cryptobranchidae

Family Hynobiidae

Family Salamandridae

Order Gymnophiona

Family Ichthyophiidae

Class Class Reptilia

Order Crocodylia

Family Alligatoridae

Family Crocodylidae

Order Squamata

Family Acrochordidae

Family Agamidae

Family Anguidae

Family Ateuchosauridae

Family Calamariidae

Family Colubridae

Family Cylindrophiidae

Family Dactyloidae

Family Dibamidae

Family Dipsadidae

Family Elapidae

Family Erycidae

Family Eublepharidae

Family Gekkonidae

Family Homalopsidae

Family Iguanidae

Family Lacertidae

Family Lygosomidae

Family Mabuyidae

Family Natricidae

Order Testudines

Family Cheloniidae

Family Chelydridae

Family Dermochelyidae

Family Emydidae

Family Geoemydidae

Family Platysternidae

Family Testudinidae

Family Trionychidae

Class Class Actinopterygii

Order Acipenseriformes

Family Acipenseridae

Genus Acipenser

Genus Huso

Family Polyodontidae

Genus Psephurus

Order Albuliformes

Family Albulidae

Family Halosauridae

Family Notacanthidae

Order Anguilliformes

Family Anguillidae

Family Chlopsidae

Family Colocongridae

Family Congridae

Family Derichthyidae

Family Moringuidae

Family Muraenesocidae

Family Muraenidae

Family Nemichthyidae

Family Nettastomatidae

Family Ophichthidae

Family Serrivomeridae

Family Synaphobranchidae

Order Argentiniformes

Family Alepocephalidae

Family Argentinidae

Family Microstomatidae

Family Opisthoproctidae

Order Ateleopodiformes

Family Ateleopodidae

Order Atheriniformes

Family Atherinidae

Family Atherionidae

Family Notocheiridae

Order Aulopiformes

Family Alepisauridae

Family Aulopidae

Family Bathysauridae

Family Chlorophthalmidae

Family Evermannellidae

Family Giganturidae

Family Ipnopidae

Family Notosudidae

Family Paralepididae

Family Paraulopidae

Family Scopelarchidae

Family Synodontidae

Order Beloniformes

Family Adrianichthyidae

Family Belonidae

Family Exocoetidae

Family Hemiramphidae

Family Scomberesocidae

Order Beryciformes

Family Berycidae

Family Anoplogastridae

Family Trachichthyidae

Family Anomalopidae

Family Monocentridae

Family Holocentridae

Family Diretmidae

Order Clupeiformes

Family Chirocentridae

Family Clupeidae

Family Engraulidae

Family Pristigasteridae

Order Cypriniformes

Family Balitoridae

Family Botiidae

Family Catostomidae

Family Cobitidae

Family Cyprinidae

Family Gastromyzontidae

Family Gyrinocheilidae

Family Nemacheilidae

Family Psilorhynchidae

Order Elopiformes

Family Elopidae

Family Megalopidae

Order Esociformes

Family Esocidae

Order Gadiformes

Family Bregmacerotidae

Family Gadidae

Family Macrouridae

Family Moridae

Family Phycidae

Order Gasterosteiformes

Family Aulostomidae

Family Centriscidae

Family Fistulariidae

Family Gasterosteidae

Family Macroramphosidae

Family Pegasidae

Family Solenostomidae

Family Syngnathidae

Order Gonorhynchiformes

Family Chanidae

Family Gonorynchidae

Order Lampridiformes

Family Lampridae

Family Lophotidae

Family Regalecidae

Family Trachipteridae

Family Veliferidae

Order Lophiiformes

Family Antennariidae

Family Caulophrynidae

Family Centrophrynidae

Family Ceratiidae

Family Chaunacidae

Family Diceratiidae

Family Gigantactinidae

Family Himantolophidae

Family Linophrynidae

Family Lophiidae

Family Melanocetidae

Family Neoceratiidae

Family Ogcocephalidae

Family Oneirodidae

Order Mugiliformes

Family Mugilidae

Order Myctophiformes

Family Myctophidae

Family Neoscopelidae

Class Class Chondrichthyes

Order Carcharhiniformes

Family Carcharhinidae

Family Hemigaleidae

Family Proscylliidae

Family Pseudotriakidae

Family Scyliorhinidae

Family Sphyrnidae

Family Triakidae

Order Chimaeriformes

Family Chimaeridae

Family Rhinochimaeridae

Order Echinorhiniformes

Family Echinorhinidae

Order Heterodontiformes

Family Heterodontidae

Order Hexanchiformes

Family Chlamydoselachidae

Family Hexanchidae

Order Lamniformes

Family Alopiidae

Family Cetorhinidae

Family Lamnidae

Family Megachasmidae

Family Mitsukurinidae

Family Odontaspididae

Family Pseudocarchariidae

Order Myliobatiformes

Family Dasyatidae

Family Gymnuridae

Family Hexatrygonidae

Family Myliobatidae

Family Platyrhinidae

Family Plesiobatidae

Family Urolophidae

Order Orectolobiformes

Family Ginglymostomatidae

Family Hemiscylliidae

Family Orectolobidae

Family Parascylliidae

Family Rhincodontidae

Family Stegostomatidae

Order Pristiformes

Family Pristidae

Order Pristiophoriformes

Family Pristiophoridae

Order Rajiformes

Family Rajidae

Family Rhinidae

Family Rhinobatidae

Family Rhynchobatidae

Order Squaliformes

Family Centrophoridae

Family Dalatiidae

Family Etmopteridae

Family Somniosidae

Family Squalidae

Order Squatiniformes

Family Squatinidae

Order Torpediniformes

Family Narcinidae

Family Torpedinidae

Class Class Leptochordata

Order Amphioxi

Family Branchiostomidae

Family Asymmetrontidae

Class Class Myxini

Order Myxiniformes

Family Myxinidae

Genus Eptatretus

Genus Myxine

Genus Paramyxine

Genus Rubicundus

Class Class Petromyzontia

Order Petromyzontiformes

Family Petromyzontidae

Genus Lampetra

LC Lampetra reissneri

LC Lampetra morii

LC Lampetra japonica

Phylum Annelida

Phylum Class Polychaeta

Order Order Nereidida

Family Family Hesionidae

Genus Genus Gyptis

LC Gyptis pacificus

LC Gyptis labatus

LC Gyptis capensis

Genus Genus Hesione

LC Hesione splendida

LC Hesione pantherina

LC Hesione intertexta

LC Hesione genetta

Genus Genus Hesionides

LC Hesionides arenaria

Genus Genus Heteropodark

LC Leocrates claparedii

LC Leocrates chinensis

LC Heteropodark xiamenensis

LC Heteropodark heteromorpha

Genus Genus Leocrates

Genus Genus Microphthalmus

LC Microphthalmus biantennatus

Genus Genus Micropodarke

LC Micropodarke dubia

Genus Genus Ophiodromus

LC Ophiodromus pugettensis

LC Ophiodromus obscura

LC Ophiodromus berrisfordi

LC Ophiodromus angutifrons

LC Ophiodromus agilis

Genus Genus Syllidia

LC Syllidia armata

LC Syllidia anchoragnatha

Family Family Nephtyidae

Genus Genus Aglaophamus

LC Aglaophamus vietnamensis

LC Aglaophamus toloensis

LC Aglaophamus tepens

LC Aglaophamus sinensis

LC Aglaophamus phuketensis

LC Aglaophamus orientalis

LC Aglaophamus munamaorii

LC Aglaophamus macroura

LC Aglaophamus lyrochaeto

LC Aglaophamus lobatus

LC Aglaophamus jeffreysii

LC Aglaophamus gippslandicus

LC Aglaophamus dicirris

LC Aglaophamus dibranchis

Genus Genus Dentinephtys

LC Dentinephtys glabra

Genus Genus Inermonephtys

LC Inermonephtys palpata

LC Inermonephtys inermis

LC Inermonephtys gallardi

Genus Genus Micronephtys

LC Micronephtys sphaerocirrata

Genus Genus Nephtys

LC Nephtys tulearensis

LC vNephtys polybranchia

LC Nephtys paradoxa

LC Nephtys oligobranchia

LC Nephtys neopolybranchia

LC Nephtys longosetosa

LC Nephtys ciliata

LC Nephtys californiensis

LC Nephtys caeca

Family Nereididae

Genus Ceratonereis

Genus Cheilonereis

Genus Dendronereis

Genus Kainonereis

Genus Laevispinereis

Genus Leonnates

Genus Lycastopsis

Genus Namalycastis

Genus Neanthes

Genus Nectoneanthes

Family Pilargidae

Genus Ancistrosyllis

Genus Cabira

Genus Parandalia

Genus Pilargis

Genus Sigambra

Genus Synelmis

Family Syllidae

Genus Amblyosyllis

Genus Autolytus

Genus Branchiosyllis

Genus Brania

Genus Campesyllis

Genus Dentatisyllis

Genus Ehlersia

Genus Eurysyllis

Genus Eusyllis

Genus Exogone

Order Order Phyllodocida

Family Acoetidae

Genus Acoetes

Genus Euarche

Genus Eupanthalis

Genus Eupolyodontes

Genus Neopanthalis

Genus Panthalis

Genus Parapanthalis

Genus Zachsiella

Family Alciopidae

Genus Alciopina

Genus Krohnia

Genus Naiades

Genus Plotohelmis

Genus Rhynchonerella

Genus Torrea

Genus Vanadis

Family Aphroditidae

Genus Aphrodita

Genus Aphroditella

Genus Hermonia

Genus Laetmonice

Genus Pontogenia

Family Chrysopetalidae

Genus Bhawania

Genus Chrysopetalum

Genus Paleanotus

Family Eulepethidae

Genus Eulepethus

Genus Mexieulepis

Genus Pareulepis

Genus Proeulepethus

Family Glyceridae

Genus Glycera

Genus Hemipodus

Family Goniadidae

Genus Glycinde

Genus Goniada

Genus Goniadopsis

Genus Ophioglycera

Family Iospilidae

Genus Phalacrophorus

Family Lacydonidae

Genus Paralacydonia

Family Lopadorhynchidae

Genus Lopadorhynchus

Genus Maupasia

Genus Pedinosoma

Genus Pelagobia

Family Phyllodocidae

Genus Clavadoce

Genus Eteone

Genus Eulalia

Genus Eumida

Genus Hesionura

Genus Nereiphylla

Genus Notophyllum

Genus Phyllodoce

Genus Pterocirrus

Family Pisionidae

Genus Pisione

Family Polynoidae

Genus Arctonoella

Genus Australonoe

Genus Eunoë

Genus Gastrolepidia

Genus Gattyana

Genus Gaudchaudius

Genus Halosydna

Genus Halosydnopsis

Genus Harmothoë

Genus Hermadionella

Family Pontodoridae

Genus Pontodora

Family Sigalionidae

Genus Ehlersileanira

Genus Euthalenessa

Genus Fimbrosthenelais

Genus Horstileanira

Genus Leanira

Genus Pholoë

Genus Psammolyce

Genus Sigalion

Genus Sthenelais

Genus Sthenolepis

Family Tomopteridae

Genus Tomopteris

Family Typhloscolecidae

Genus Sagitella

Genus Travisiopsis

Genus Typhloscolex

Phylum Arthropoda

Class Class Arachnida

Order Araneae

Order Mesostigmata

Order Opiliones

Order Prostigmata

Order Pseudoscorpionida

Order Sarcoptiformes

Class Class Branchiopoda

Order Leptostraca

Class Class Chilopoda

Order Lithobiomorpha

Class Class Diplopoda

Order Callipodida

Order Chordeumatida

Order Glomerida

Order Julida

Order Platydesmida

Order Polydesmida

Order Polyxenida

Order Polyzoniida

Order Siphonocryptida

Order Sphaerotheriida

Order Spirobolida

Order Spirostreptida

Class Class Insecta

Order Blattodea

Order Coleoptera

Order Dermaptera

Order Diptera

Order Grylloblattodea

Order Hemiptera

Order Hymenoptera

Order Lepidoptera

Order Megaloptera

Order Neuroptera

Order Orthoptera

Order Phasmida

Order Plecoptera

Order Raphidioptera

Order Thysanoptera

Class Class Malacostraca

Order Amphipoda

Order Decapoda

Order Isopoda

Order Lophogastrida

Order Mysida

Order Stomatopoda

Class Class Maxillopoda

Order Ibliformes

Order Lepadiformes

Order Scalpelliformes

Order Sessilia

Class Class Merostomata

Order Xiphosura

Class Class Pauropoda

Order Tetramerocerata

Phylum Brachiopoda

Class Class Lingulata

Order Order Lingulida

Class Class Rhynchonellata

Order Terebratulida

Phylum Bryozoa

Class Class Gymnolaemata

Order Order Cheilostomatida

Phylum Cnidaria

Class Class Anthozoa

Order Actiniaria

Order Alcyoniacea

Order Antipatharia

Order Ceriantharia

Order Helioporacea

Order Pennatulacea

Order Scleractinia

Order Zoanthidea

Class Class Cubozoa

Order Order CARYBDEIDA

Class Class Hydrozoa

Order ANTHOATHECATA

Order LEPTOTHECATAE

Order LIMNOMEDUSAE

Order NARCOMEDUSAE

Order PROBOSCOIDA

Order SIPHONOPHORAE

Order TRACHYMEDUSAE

Class Class Scyphozoa

Order CORONATAE

Order RHIZOSTOMEAE

Order SEMAEOSTOMEAE

Class Class Staurozoa

Order STAUROMEDUSAE

Phylum Echinodermata

Class Class Asteroidea

Order Forcipulatida

Order Paxillosida

Order Spinulosida

Order Valvatida

Order Velatida

Class Class Crinoidea

Order Bourgueticrinida

Order Comatulida

Order Isocrinida

Class Class Echinoidea

Order Aulodonta

Order Camarodonta

Order Cidaroida

Order Clypeasteroida

Order Holectypoida

Order Lepidocentroida

Order Spatangoida

Order Stirodonta

Class Class Holothuroidea

Order Apodida

Order Aspidochirotida

Order Dendrochirotida

Order Elasipodida

Order Molpadida

Class Class Ophiuroidea

Order Euryalida

Order Ophiurida

Order Phrynophiurida

Phylum Echiura

Class Class Echiuridea

Order Order ECHIUROINEA

Phylum Entoprocta

Class Class Unassigned

Order Order unassigned

Phylum Hemichordata

Class Class Enteropneusta

Order Order unassigned

Phylum Mollusca

Class Class Bivalvia

Order Arcoida

Order Myoida

Order Mytiloida

Order Nuculoida

Order Pholadomyoida

Order Pterioida

Order Solemyoida

Order Veneroida

Class Class Gastropoda

Order Archaeogastropoda

Order Architaenioglossa

Order Cephalaspidea

Order Ellobiida

Order Mesogastropoda

Order Neogastropoda

Order Stylommatophora

Class Class Neomeniomorpha

Order Order Cavibelonia

Class Class Polyplacophora

Order Order Chitonida

Order Order Lepidopleurida

Class Class Scaphopoda

Order Order Dentaliida

Order Order Gadilida

Phylum Myxozoa

Class Class Myxosporea

Order Order Bivalvulida

Order Order Multivalvulida

Phylum Nematoda

Class Class Adenophorea

Order Chromadorida

Order Enoplida

Order Monhysterida

Order Trefusiida

Class Class Secernentea

Order Order Rhabditida

Phylum Nemertea

Class Class Anopla

Order Heteronemertea

Order Palaeonemertea

Class Class Enopla

Order Hoplonemertea

Phylum Phoronida

Class Class unassigned

Order Order unassigned

Phylum Platyhelminthes

Class Class Trematoda

Order Order Dgenea

Phylum Porifera

Class Class Calcarea

Order Leucosolenida

Class Class Demospongiae

Order Agelasida

Order Astrophorida

Order Chondrosida

Order Dendroceratida

Order Dictyoceratida

Order Hadromerida

Order Halichondrida

Order Haplosclerida

Order Homosclerophorida

Order Poecilosclerida

Order Verongida

Class Class Hexactinellida

Order Amphidiscosida

Order Hexactinosida

Order lychniscosida

Order Lyssacinosida

Phylum Sipuncula

Class Class PHASCOLOSOMATIDEA

Order ASPIDOSIPHONIFORMES

Order PHASCOLOSOMATIFORMES

Class Class SIPUNCULIDEA

Order GOLFINGIIFORMES

Order SIPUNCULIFORMES