| scope="row" style="width: 50%; background-color: Honeydew;" | {{Stambeam2}}
* skift '''evenhoevigen''' (''Artiodactyla'')
** ûnderskift [[baarcheftigen]] (''Suina'')
*** famylje [[bargen]] (''Suidae''): 19 soarten ▼
*** famylje [[pekarys]] (''Tayassuidae''): 4 soarten
*** {{Stambeam2/ein tûke}}famylje ''[[Sanitheriidae]]'' † ▼
** ûnderskift [[ylpoatigen]] (''Tylopoda'')
*** famylje ''[[Anoplotheriidae]]'' †
*** famylje ''[[Oromerycidae]]'' †
*** {{Stambeam2/ein tûke}}famylje ''[[Xiphodontidae]]'' †
** {{Stambeam2/ein tûke}}rangleas takson [[walfiskeftigen en wjerkôgerswalbaarcheftigen]] (''CetruminantiaArtiofabula'')
*** rangleas taksonûnderskift [[walhoarseftigenbaarcheftigen]] (''CetancodontamorphaSuina'')
**** skaaifamylje ''[[Achaenodonbargen]] (''Suidae''): 19 †soarten
**** skaaifamylje ''[[Andrewsarchuspekarys]] (''Tayassuidae''): 4 †soarten
**** skaai{{Stambeam2/ein tûke}}famylje ''[[SiamotheriumSanitheriidae]]'' †
***** {{Stambeam2/ein tûke}}rangleas takson [[ walfiskdierenwalfiskeftigen en wjerkôgers]] ('' CetaceomorphaCetruminantia'') ▼
**** famylje ''[[Entelodontidae]]'' † ▼
**** rangleas takson [[walhoarseftigen]] (''Cetancodontamorpha'')
**** {{Stambeam2/ein tûke}}ûnderskift [[nylhoarsen en walfiskeftigen]] (''Whippomorpha'' of ''Cetancodonta'') ▼
***** boppefamyljeskaai ''[[DichobunoideaAchaenodon]]'' †
****** famyljeskaai ''[[CebochoeridaeAndrewsarchus]]'' †
****** famyljeskaai ''[[DichobunidaeSiamotherium]]'' †
****** famylje ''[[HelohyidaeEntelodontidae]]'' †
****** {{Stambeam2/ein tûke}}famyljeûnderskift ''[[Mixtotheriidaenylhoarsen en walfiskeftigen]] (''Whippomorpha'' †of ''Cetancodonta'')
****** boppefamylje ''[[nylhoarseftigenDichobunoidea]] (''Hippopotamoidea'') †
******* famylje ''[[AnthracotheriidaeCebochoeridae]]'' †
******* {{Stambeam2/ein tûke}}famylje ''[[nylhoarsenDichobunidae]] (''Hippopotamidae''): 2 soarten†
******* famylje ''[[ AmphimerycidaeHelohyidae]]'' † ▼
▲***** {{Stambeam2/ein tûke}}rangleas takson [[walfiskdieren]] (''Cetaceomorpha'')
******* {{Stambeam2/ein tûke}}famylje ''[[RaoellidaeMixtotheriidae]]'' †
****** {{Stambeam2/ein tûke}}tuskenskiftboppefamylje [[walfiskeftigennylhoarseftigen]] (''CetaceaHippopotamoidea'')
******* famylje ''[[ HypertragulidaeAnthracotheriidae]]'' † ▼
******* lytsskift [[bleinwalfisken]] (''Mysticeti'' of ''Mystacoceti''): 15 soarten
******** {{Stambeam2/ein tûke}}famylje [[dwerchwalfiskennylhoarsen]] (''CetotheriidaeHippopotamidae''): 2 soarten
******** famylje{{Stambeam2/ein tûke}}rangleas takson [[echte walfiskenwalfiskdieren]] (''BalaenidaeCetaceomorpha'')
******** famylje ''[[finfiskenRaoellidae]] (''Balaenopteridae'') †
******** {{Stambeam2/ein tûke}}famyljetuskenskift [[grize walfiskenwalfiskeftigen]] (''EschrichtiidaeCetacea'')
******** lytsskift [[oerwalfiskenbleinwalfisken]] (''ArchaeocetiMysticeti'' of ''Mystacoceti''): 15 †soarten
********* famylje ''[[Ambulocetidaedwerchwalfisken]] ('' †Cetotheriidae'')
********* famylje ''[[Basilosauridaeechte walfisken]] ('' †Balaenidae'')
********* famylje ''[[Pakicetidaefinfisken]] ('' †Balaenopteridae'')
********* {{Stambeam2/ein tûke}}famylje ''[[Protocetidaegrize walfisken]] ('' †Eschrichtiidae'')
******** {{Stambeam2/einlytsskift tûke}}famylje ''[[Remingtonocetidaeoerwalfisken]] (''Archaeoceti'') †
********* famylje ''[[Ambulocetidae]]'' †
******* {{Stambeam2/ein tûke}}lytsskift [[toskwalfisken]] (''Odontoceti''): ±75 soarten ▼
********* boppefamyljefamylje ''[[dolfyneftigenBasilosauridae]] (''Delphinoidea'') †
********* famylje ''[[brúnfiskenPakicetidae]] (''Phocoenidae'') †
********* famylje ''[[dolfinenProtocetidae]] (''Delphinidae'') †
********* {{Stambeam2/ein tûke}}famylje ''[[grindelingdolfinenRemingtonocetidae]] (''Monodontidae'') †
▲******** {{Stambeam2/ein tûke}}lytsskift [[toskwalfisken]] (''Odontoceti''): ±75 soarten
******** boppefamylje [[Yndyske rivierdolfinen en sibben]] (''Platanistoidea'') ▼
********* famyljeboppefamylje [[haaietoskdolfinendolfyneftigen]] (''SqualodontidaeDelphinoidea'') †
********** {{Stambeam2/ein tûke}}famylje [[Yndyske rivierdolfinenbrúnfisken]] (''PlatanistidaePhocoenidae'')
********** boppefamyljefamylje [[potfiskeftigendolfinen]] (''PhyseteroideaDelphinidae'')
********** {{Stambeam2/ein tûke}}famylje [[dwerchpotfiskengrindelingdolfinen]] (''KogiidaeMonodontidae'')
********* {{Stambeam2/ein tûke}}famyljeboppefamylje [[potfiskenYndyske rivierdolfinen en sibben]] (''PhyseteridaePlatanistoidea'')
********** famylje [[haaietoskdolfinen]] (''Squalodontidae'') †
******** boppefamylje [[Sineeske rivierdolfinen (boppefamylje)|Sineeske rivierdolfinen]] (''Lipotoidea'')
********** {{Stambeam2/ein tûke}}famylje [[SineeskeYndyske rivierdolfinen]] (''LipotidaePlatanistidae'') mooglik †
********* boppefamylje [[spitssnútdolfyneftigenpotfiskeftigen]] (''ZiphioideaPhyseteroidea'')
********** {{Stambeam2/ein tûke}}famylje [[spitssnútdolfinendwerchpotfisken]] (''ZiphidaeKogiidae'')
********** {{Stambeam2/ein tûke}}boppefamyljefamylje [[Súdamerikaanske rivierdolfinenpotfisken]] (''InioideaPhyseteridae'')
********* famyljeboppefamylje [[OrinokodolfinenSineeske rivierdolfinen (boppefamylje)|Sineeske rivierdolfinen]] (''IniidaeLipotoidea'')
********** {{Stambeam2/ein tûke}}famylje [[LaSineeske Platadolfinenrivierdolfinen]] (''PontoporiidaeLipotidae'') mooglik †
********* boppefamylje [[spitssnútdolfyneftigen]] (''Ziphioidea'')
*** {{Stambeam2/ein tûke}}ûnderskift [[wjerkôgers]] (''Ruminantia'') ▼
▲********** {{Stambeam2/ein tûke}}famylje ''[[ Sanitheriidaespitssnútdolfinen]] ('' †Ziphidae'')
**** tuskenskift [[hoarnleazen]] ''Tragulina''
▲********* {{Stambeam2/ein tûke}}boppefamylje [[ YndyskeSúdamerikaanske rivierdolfinen en sibben]] ('' PlatanistoideaInioidea'')
▲***** famylje ''[[Amphimerycidae]]'' †
********** famylje ''[[ArchaeomerycidaeOrinokodolfinen]] ('' †Iniidae'')
********** {{Stambeam2/ein tûke}}famylje [[dwerchhartenLa Platadolfinen]] (''TragulidaePontoporiidae''): 6 soarten
▲**** {{Stambeam2/ein tûke}}ûnderskift [[ nylhoarsen en walfiskeftigenwjerkôgers]] ('' Whippomorpha'' of ''CetancodontaRuminantia'')
▲***** famylje ''[[Hypertragulidae]]'' †
***** famyljetuskenskift ''[[Lophiomerycidaehoarnleazen]] ''Tragulina'' †
****** famylje ''[[ProdremotheriidaeAmphimerycidae]]'' †
****** famylje ''[[ProtoceratidaeArchaeomerycidae]]'' †
****** {{Stambeam2/ein tûke}}famylje ''[[Praetragulidaedwerchharten]] (''Tragulidae''): 6 †soarten
****** famylje ''[[Hypertragulidae]]'' †
**** {{Stambeam2/ein tûke}}tuskenskift [[hoarndieren]] (''Pecora'') ▼
****** famylje ''[[ClimacoceratidaeLophiomerycidae]]'' †
****** famylje ''[[gaffelantilopenProdremotheriidae]] (''Antilocapridae''): 1 soarte†
****** famylje ''[[GelocidaeProtoceratidae]]'' †
****** {{Stambeam2/ein tûke}}famylje ''[[harteftigenPraetragulidae]] (''Cervidae''): 49 soarten†
▲***** {{Stambeam2/ein tûke}} ûnderskifttuskenskift [[ wjerkôgershoarndieren]] ('' RuminantiaPecora'')
***** famylje [[holhoarnigen]] of hoarnfee (''Bovidae''): 135 soarten
****** famylje ''[[HoplitomerycidaeClimacoceratidae]]'' †
****** famylje ''[[Leptomerycidaegaffelantilopen]] (''Antilocapridae''): 1 †soarte
****** famylje ''[[muskushartenGelocidae]] (''Moschidae''): 7 soarten†
****** famylje ''[[Palaeomerycidaeharteftigen]] (''Cervidae''): 49 †soarten
****** {{Stambeam2/ein tûke}}famylje [[sjiraffenholhoarnigen]] enof okapys]]hoarnfee (''AntilocapridaeBovidae''): 2135 soarten
****** famylje ''[[Hoplitomerycidae]]'' †
▲****** famylje ''[[ EntelodontidaeLeptomerycidae]]'' †
▲****** famylje [[ bargenmuskusharten]] ('' SuidaeMoschidae''): 197 soarten
****** famylje ''[[Palaeomerycidae]]'' †
▲****** {{Stambeam2/ein tûke}} tuskenskiftfamylje [[ hoarndierensjiraffen en okapys]] ('' PecoraAntilocapridae'') : 2 soarten
{{Stambeam2/ein}}
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