|
Perplexicervix
|
|
gen. nov.
|
Mayr, Gerald, 2010, A New Avian Species with Tubercle-bearing Cervical Vertebrae from the Middle Eocene of Messel (Germany), Records of the Australian Museum 62 (1), pp. 21-28
: 22
|
22 |
|
Perplexicervix paucituberculata
|
|
sp. nov.
|
Mayr, Gerald, Carrió, Vicen & Kitchener, Andrew C., 2023, On the “ screamer-like ” birds from the British London Clay: An archaic anseriform-galliform mosaic and a non-galloanserine “ barb-necked ” species of Perplexicervix, Palaeontologia Electronica (a 33) 26 (2), pp. 1-23
: 11-16
|
11-16 |
|
Perplexicervix microcephalon
|
|
n.gen. and n.sp.
|
Mayr, Gerald, 2010, A New Avian Species with Tubercle-bearing Cervical Vertebrae from the Middle Eocene of Messel (Germany), Records of the Australian Museum 62 (1), pp. 21-28
: 22-27
|
22-27 |
|
Perplexicervix undetermined
|
|
|
Mayr, Gerald, Carrió, Vicen & Kitchener, Andrew C., 2023, On the “ screamer-like ” birds from the British London Clay: An archaic anseriform-galliform mosaic and a non-galloanserine “ barb-necked ” species of Perplexicervix, Palaeontologia Electronica (a 33) 26 (2), pp. 1-23
: 16-18
|
16-18 |
