| Eusuchia †Acynodon |
| Eusuchia †Borealosuchus |
| Eusuchia †Confractosuchus |
| |
| Eusuchia | Atoposauridae †Alligatorellus |
| Eusuchia | Atoposauridae †Alligatorium |
| Eusuchia | Atoposauridae †Aprosuchus |
| Eusuchia | Atoposauridae †Atoposaurus |
| Eusuchia | Atoposauridae †Knoetschkesuchus |
| Eusuchia | Atoposauridae †Montsecosuchus |
| Eusuchia | Atoposauridae †Theriosuchus |
| Eusuchia | Hylaeochampsidae †Heterosuchus |
| Eusuchia | Hylaeochampsidae †Hylaeochampsa |
| Eusuchia | Hylaeochampsidae †Iharkutosuchus |
| Eusuchia | Hylaeochampsidae †Pachycheilosuchus |
| Eusuchia | Hylaeochampsidae †Pietraroiasuchus |
| Eusuchia | Hylaeochampsidae †Turcosuchus |
| Eusuchia | Allodaposuchidae †Agaresuchus |
| Eusuchia | Allodaposuchidae †Allodaposuchus |
| Eusuchia | Allodaposuchidae †Arenysuchus |
| Eusuchia | Allodaposuchidae †Ischyrochampsa |
| Eusuchia | Allodaposuchidae †Lohuecosuchus |
| Eusuchia | Allodaposuchidae †Massaliasuchus |
| Eusuchia | Allodaposuchidae †Musturzabalsuchus |
| Eusuchia | Thoracosaurs †Argochampsa |
| Eusuchia | Thoracosaurs †Eogavialis |
| Eusuchia | Thoracosaurs †Eosuchus |
| Eusuchia | Thoracosaurs †Eothoracosaurus |
| Eusuchia | Thoracosaurs †Thoracosaurus |
| Eusuchia | Planocraniidae †Boverisuchus |
| Eusuchia | Planocraniidae †Duerosuchus |
| Eusuchia | Planocraniidae †Planocrania |
| Eusuchia | Aegyptosuchidae †Aegyptosuchus |
| Eusuchia | Aegyptosuchidae †Aegisuchus |
| Eusuchia | Crocodylia †Prodiplocynodon |
| Eusuchia | Crocodylia †Asiatosuchus |
| Eusuchia | Crocodylia †Brachyuranochampsa |
| Eusuchia | Crocodylia | Mekosuchinae †Australosuchus |
| Eusuchia | Crocodylia | Mekosuchinae †Baru |
| Eusuchia | Crocodylia | Mekosuchinae †Harpacochampsa |
| Eusuchia | Crocodylia | Mekosuchinae †Kalthifrons |
| Eusuchia | Crocodylia | Mekosuchinae †Kambara |
| Eusuchia | Crocodylia | Mekosuchinae †Mekosuchus |
| Eusuchia | Crocodylia | Mekosuchinae †Paludirex |
| Eusuchia | Crocodylia | Mekosuchinae †Quinkana |
| Eusuchia | Crocodylia | Mekosuchinae †Trilophosuchus |
| Eusuchia | Crocodylia | Mekosuchinae †Ultrastenos |
| Eusuchia | Crocodylia | Mekosuchinae †Volia |
| Eusuchia | Crocodylia | Pristichampsidae †Pristichampsus |
| Eusuchia | Crocodylia | Alligatoroidea †Deinosuchus |
| Eusuchia | Crocodylia | Alligatoroidea †Listrognathosuchus |
| Eusuchia | Crocodylia | Alligatoroidea †Leidyosuchus |
| Eusuchia | Crocodylia | Alligatoroidea | Diplocynodontinae †Diplocynodon |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta †Stangerochampsa |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta †Brachychampsa |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Orientalosuchina †Dongnanosuchus |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Orientalosuchina †Eoalligator |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Orientalosuchina †Eurycephalosuchus |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Orientalosuchina †Jiangxisuchus |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Orientalosuchina †Krabisuchus |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Orientalosuchina †Orientalosuchus |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Orientalosuchina †Protoalligator |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Alligatoridae | Alligatorinae †Ceratosuchus |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Alligatoridae | Alligatorinae †Hassiacosuchus |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Alligatoridae | Alligatorinae †Navajosuchus |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Alligatoridae | Alligatorinae †Wannaganosuchus |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Alligatoridae | Alligatorinae †Arambourgia |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Alligatoridae | Alligatorinae †Allognathosuchus |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Alligatoridae | Alligatorinae †Procaimanoidea |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Alligatoridae | Alligatorinae †Chrysochampsa |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Alligatoridae | Alligatorinae Alligator |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Alligatoridae | Caimaninae †Culebrasuchus |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Alligatoridae | Caimaninae †Eocaiman |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Alligatoridae | Caimaninae †Tsoabichi |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Alligatoridae | Caimaninae Paleosuchus |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Alligatoridae | Caimaninae †Centenariosuchus |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Alligatoridae | Caimaninae †Purussaurus |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Alligatoridae | Caimaninae †Mourasuchus |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Alligatoridae | Caimaninae †Orthogenysuchus |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Alligatoridae | Caimaninae Caiman |
| Eusuchia | Crocodylia | Alligatoroidea | Globiodonta | Alligatoridae | Caimaninae Melanosuchus |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea †Kentisuchus |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea †Paratomistoma |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea †Maroccosuchus |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea †Dollosuchoides |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea †Dolichochampsa |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea †Portugalosuchus |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea †Ocepesuchus |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea | Gavialidae †Maomingosuchus |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea | Gavialidae | Gryposuchinae †Aktiogavialis |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea | Gavialidae | Gryposuchinae †Piscogavialis |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea | Gavialidae | Gryposuchinae †Ikanogavialis |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea | Gavialidae | Gryposuchinae †Siquisiquesuchus |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea | Gavialidae | Gryposuchinae †Dadagavialis |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea | Gavialidae | Gryposuchinae †Gryposuchus |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea | Gavialidae | Gryposuchinae †Hesperogavialis |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea | Gavialidae | Gavialinae †Paratomistoma |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea | Gavialidae | Gavialinae †Penghusuchus |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea | Gavialidae | Gavialinae †Toyotamaphimeia |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea | Gavialidae | Gavialinae †Hanyusuchus |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea | Gavialidae | Gavialinae †Ocepesuchus |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea | Gavialidae | Gavialinae †Rhamphosuchus |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea | Gavialidae | Gavialinae Gavialis |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea | Gavialidae | Tomistominae Tomistoma |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea | Gavialidae | Tomistominae †Gavialosuchus |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea | Gavialidae | Tomistominae †Melitosaurus |
| Eusuchia | Crocodylia | Longirostres | Gavialoidea | Gavialidae | Tomistominae †Thecachampsa |
| Eusuchia | Crocodylia | Longirostres | Crocodyloidea †Albertosuchus |
| Eusuchia | Crocodylia | Longirostres | Crocodyloidea †Astorgosuchus |
| Eusuchia | Crocodylia | Longirostres | Crocodyloidea †Qianshanosuchus |
| Eusuchia | Crocodylia | Longirostres | Crocodyloidea | Crocodylidae | Osteolaeminae †Euthecodon |
| Eusuchia | Crocodylia | Longirostres | Crocodyloidea | Crocodylidae | Osteolaeminae Mecistops |
| Eusuchia | Crocodylia | Longirostres | Crocodyloidea | Crocodylidae | Osteolaeminae †Brochuchus |
| Eusuchia | Crocodylia | Longirostres | Crocodyloidea | Crocodylidae | Osteolaeminae †Kinyang |
| Eusuchia | Crocodylia | Longirostres | Crocodyloidea | Crocodylidae | Osteolaeminae †Rimasuchus |
| Eusuchia | Crocodylia | Longirostres | Crocodyloidea | Crocodylidae | Osteolaeminae Osteolaemus |
| Eusuchia | Crocodylia | Longirostres | Crocodyloidea | Crocodylidae | Crocodylinae †Voay |
| Eusuchia | Crocodylia | Longirostres | Crocodyloidea | Crocodylidae | Crocodylinae Crocodylus |