 | Patagopterygiformes is an extinct group of large terrestrial ornithuromorphs from the Late Cretaceous of South America. It contains at most three genera:... 2 KB (111 words) - 14:14, 13 February 2024 |
 | Jeholornithidae Confuciusornithiformes Enantiornithes Chaoyangiformes Patagopterygiformes Ambiortiformes Songlingornithiformes Hongshanornithidae Gansuiformes... 80 KB (9,192 words) - 08:57, 13 April 2024 |
 | Jeholornithidae Confuciusornithiformes Enantiornithes Chaoyangiformes Patagopterygiformes Ambiortiformes Songlingornithiformes Hongshanornithidae Gansuiformes... 33 KB (3,576 words) - 01:13, 9 April 2024 |
 | Longer-extinct groups of flightless birds include the Cretaceous patagopterygiformes, hesperornithids, the Cenozoic phorusrhacids ("terror birds") and... 38 KB (3,760 words) - 00:06, 28 March 2024 |
 | †Yumenornis †Zhongjianornis †Schizoouridae Mengciusornis Schizooura †Patagopterygiformes Alamitornis Kuszholia? Patagopteryx †Ambiortiformes Ambiortus Apsaravis... 63 KB (7,231 words) - 18:39, 27 March 2024 |
 | Jeholornithidae Confuciusornithiformes Enantiornithes Chaoyangiformes Patagopterygiformes Ambiortiformes Songlingornithiformes Hongshanornithidae Gansuiformes... 38 KB (4,732 words) - 16:27, 25 March 2024 |
 | Jeholornithidae Confuciusornithiformes Enantiornithes Chaoyangiformes Patagopterygiformes Ambiortiformes Songlingornithiformes Hongshanornithidae Gansuiformes... 17 KB (1,877 words) - 02:38, 17 January 2024 |
 | Jeholornithidae Confuciusornithiformes Enantiornithes Chaoyangiformes Patagopterygiformes Ambiortiformes Songlingornithiformes Hongshanornithidae Gansuiformes... 54 KB (6,845 words) - 19:05, 5 January 2024 |
 | †Yumenornis †Zhongjianornis †Schizoouridae Mengciusornis Schizooura †Patagopterygiformes Alamitornis Kuszholia? Patagopteryx †Ambiortiformes Ambiortus Apsaravis... 27 KB (2,968 words) - 18:08, 14 March 2024 |
 | Jeholornithidae Confuciusornithiformes Enantiornithes Chaoyangiformes Patagopterygiformes Ambiortiformes Songlingornithiformes Hongshanornithidae Gansuiformes... 10 KB (1,077 words) - 01:35, 6 February 2024 |