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Enw gwyddonolStatws
Porzana sp.1fossil species (extinct)
Aphanapteryxfossil genus (extinct)
Aphanapteryx bonasiafossil species (extinct)
Aphanapteryx leguatifossil species (extinct)
Aphanocrexfossil genus (extinct)
Aphanocrex podarcesfossil species (extinct)
Cactornisfossil genus (extinct)
Diaphorapteryxfossil genus (extinct)
Diaphorapteryx hawkinsifossil species (extinct)
Ludiortyxfossil genus (extinct)
Ludiortyx blanchardifossil species (extinct)
Ludiortyx hoffmannifossil species (extinct)
Nesotrochisfossil genus (extinct)
Nesotrochis debooyifossil species (extinct)
Nesotrochis picapicensisfossil species (extinct)
Nesotrochis steganinosfossil species (extinct)
Palaeoaramidesfossil genus (extinct)
Palaeoaramides lungifossil species (extinct)
Palaeoaramides minutusfossil species (extinct)
Palaeoaramides tugarinovifossil species (extinct)
Palaeoaramides christyifossil species (extinct)
Palaeoaramides minorfossil species (extinct)
Palaeoaramides beaumontiifossil species (extinct)
Palaeorallusfossil genus (extinct)
Palaeorallus troxellifossil species (extinct)

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