Dodatak:Abecedni popis diapsida: E
Eb
uredi- Ebrachosuchus,
Ed
uredi- Edennasaurus
- Edentosuchidae †
- Edgarosaurus Druckenmiller, 2002 †
Ei
uredi- Eichstaettisaurus,
El
uredi- Elanodactylus Andres & Ji Q., 2008 †
- Elasmosauridae Cope, 1869 †
- Elasmosaurus Cope, 1868 †
Em
uredi- Embaphias,
En
uredi- Enaliosuchus †
- Endennasauridae Renesto, 1984 †
- Endennasauridae,
- Endennasaurus Renesto, 1984 †
- Endennasaurus,
Eo
uredi- Eoalligator †
- Eocaiman †
- Eolacerta,
- Eoplesiosaurus,
- Eopteranodon Lü, J. & Zhang, B., 2005 †
- Eorasaurus Sennikov, 1997 †
- Eosauropterygia,
- Eosipterus Ji & Ji, 1997 †
- †Acerosodontosauridae
- †Avicephala Senter 2004
- Neodiapsida Benton 1985
- Eotomistoma †
- Eotomistoma,
Er
uredi- Eretmosaurus Seeley, 1874 †
- Eretmosaurus,
- Erichosaurus,
- Erpetosuchidae †
- Erpetosuchidae,
- Erythrochampsa †
- Erythrosuchia,
- Erythrosuchidae †
- Erythrosuchidae,
- Erythrosuchus,
Eu
uredi- Eucoelophysis,
- Eudimorphodon Zambelli, 1973 †
- Eudimorphodon,
- Eudimorphodontidae Wellnhofer, 1978 †
- Eudimorphodontidae,
- Euparkeria Broom, 1913 †
- Euparkeria,
- Euparkeriidae †
- Euparkeriidae,
- Euposauridae,
- Euposaurus,
- Eurhinosaurus Abel, 1909 †
- Eurolimnornis corneti,
- Eurolimnornis,
- Euryapsida,
- Eurycleidus Andrews, 1922 †
- Eusauropterygia,
- Eusaurosphargis,
- Euscolosuchus,
- Eusuchia
- Euthecodon †
Ex
uredi- Excalibosaurus McGowan, 1986 †