Strict consensus of studies on synapsid phylogenetics from 2021:


Hylonomus

Dendromaia

Archaeothyris

Haptodus

Ianthodon

Palaeohatteria

Pantelosaurus

Shashajaia

Raranimus

Gorgonops

Titanophoneus

Archaeosyodon

Biseridens

[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11]



QuaternaryNeogenePaleogeneCretaceousJurassicTriassicHolocenePleistocenePlioceneMioceneOligoceneEocenePaleoceneLate CretaceousEarly CretaceousLate JurassicMiddle JurassicEarly JurassicLate TriassicMiddle TriassicEarly TriassicAvialaeArchaeopterygidaeAnchiornithidaeTroodontidaeUnenlagiidaeDromaeosauridaeScansoriopterygidaeOviraptoridaeCaenagnathidaeCaudipteridaeTherizinosauridaeAlvarezsauridaeOrnithomimidaeDeinocheiridaeTyrannosauridaeProceratosauridaeCoeluridaeMegaraptoridaeCarcharodontosauridaeNeovenatoridaeAllosauridaeMetriacanthosauridaeSpinosauridaeMegalosauridaePiatnitzkysauridaeAbelisauridaeNoasauridaeCeratosauridaeCoelophysidaeQuaternaryNeogenePaleogeneCretaceousJurassicTriassicHolocenePleistocenePlioceneMioceneOligoceneEocenePaleoceneLate CretaceousEarly CretaceousLate JurassicMiddle JurassicEarly JurassicLate TriassicMiddle TriassicEarly Triassic


Theropoda edit

A strict consensus of studies on theropod relationships from 2017 to 2021.

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Theropoda edit

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Synapsida edit

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