|
Zygodactylidae
|
|
|
Weidig, Ilka, 2010, New Birds from the Lower Eocene Green River Formation, North America, Records of the Australian Museum 62 (1), pp. 29-44
: 39-40
|
39-40 |
|
Eozygodactylus
|
|
gen. nov.
|
Weidig, Ilka, 2010, New Birds from the Lower Eocene Green River Formation, North America, Records of the Australian Museum 62 (1), pp. 29-44
: 36
|
36 |
|
Zygodactylidae
|
|
|
Weidig, Ilka, 2010, New Birds from the Lower Eocene Green River Formation, North America, Records of the Australian Museum 62 (1), pp. 29-44
: 36
|
36 |
|
Passeriformes
|
|
new species
|
Mayr, Gerald, 2017, New species of Primozygodactylus from Messel and the ecomorphology and evolutionary significance of early Eocene zygodactylid birds (Aves, Zygodactylidae), Historical Biology 29, pp. 875-884
: 875-884
|
875-884 |
|
Dinosauria
|
|
new species
|
Smith, N. Adam, DeBee, Aj & Clarke, Julia A., 2018, Systematics and Phylogeny of the Zygodactylidae (Aves, Neognathae): with description of a new species from the early Eocene of Wyoming, USA, PeerJ 6, No. 4950
: 15
|
15 |
|
Passeriformes
|
|
new species
|
Mayr, Gerald, 2017, New species of Primozygodactylus from Messel and the ecomorphology and evolutionary significance of early Eocene zygodactylid birds (Aves, Zygodactylidae), Historical Biology 29, pp. 875-884
: 875-884
|
875-884 |
|
Eozygodactylus americanus
|
|
n.gen. and n.sp.
|
Weidig, Ilka, 2010, New Birds from the Lower Eocene Green River Formation, North America, Records of the Australian Museum 62 (1), pp. 29-44
: 36-38
|
36-38 |
