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Enw gwyddonolStatws
Elaphrocnemusfossil genus (extinct)
Elaphrocnemus bordkorbifossil species (extinct)
Elaphrocnemus crexfossil species (extinct)
Elaphrocnemus phasianusfossil species (extinct)
Gypsornisfossil genus (extinct)
Gypsornis cuvierifossil species (extinct)
Gypsornis venablesifossil species (extinct)
Idiornisfossil genus (extinct)
Idiornis cursorfossil species (extinct)
Idiornis gaillardifossil species (extinct)
Idiornis gallicusfossil species (extinct)
Idiornis gracilisfossil species (extinct)
Idiornis itardiensisfossil species (extinct)
Idiornis minorfossil species (extinct)
Idiornis tuberculatafossil species (extinct)
Oblitavisfossil genus (extinct)
Oblitavis insolitusfossil species (extinct)
Occitaniavisfossil genus (extinct)
Occitaniavis elatusfossil species (extinct)
Propelargusfossil genus (extinct)
Propelargus cayluxensisfossil species (extinct)
Propelargus olsenifossil species (extinct)
Propelargus edwardsifossil species (extinct)
Propelargus insolitusfossil species (extinct)

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