Temporal range: Late Cretaceous - Present 66.8–0 Ma[1]
PreꞒ
Ꞓ
O
S
D
C
P
T
J
K
Pg
N
Possible an early origin based on molecular clock[2]
Australian brushturkey (Alectura lathami)
Scientific classification
Domain:
Eukaryota
Kingdom:
Animalia
Phylum:
Chordata
Class:
Aves
Infraclass:
Neognathae
Clade:
Pangalloanserae Gauthier and de Queiroz, 2001
Subgroups
†Asteriornis
Galloanserae
Odontoanserae
Pangalliformes
Synonyms
Pananatophasianae
Pangalloanserae is a clade of birds defined in a 2001 study by Jacques Gauthier and Kevin de Queiroz as "most inclusive clade containing Galloanserae but not Neoaves". It contains crown Galloanserae as well as all stem-galloanserans.[3][4]
^Field, Daniel J.; Benito, Juan; Chen, Albert; Jagt, John W. M.; Ksepka, Daniel T. (March 2020). "Late Cretaceous neornithine from Europe illuminates the origins of crown birds". Nature. 579 (7799): 397–401. Bibcode:2020Natur.579..397F. doi:10.1038/s41586-020-2096-0. ISSN 0028-0836. PMID 32188952. S2CID 212937591.
^Kuhl., H.; Frankl-Vilches, C.; Bakker, A.; Mayr, G.; Nikolaus, G.; Boerno, S. T.; Klages, S.; Timmermann, B.; Gahr, M. (2020). "An unbiased molecular approach using 3'UTRs resolves the avian family-level tree of life". Molecular Biology and Evolution. 38: 108–127. doi:10.1093/molbev/msaa191. PMC 7783168. PMID 32781465.
^Gauthier, Jacques; de Queiroz, Kevin (2001). Feathered Dinosaurs, Flying Dinosaurs, Crown Dinosaurs and the Names "Aves". New Perspectives on the Origin and Early Evolution of Birds: Proceedings of the International Symposium in Honor of John H.Ostrom. hdl:10088/4690.
^Field, Daniel J.; Benito, Juan; Chen, Albert; Jagt, John W. M.; Ksepka, Daniel T. (March 2020). "Late Cretaceous neornithine from Europe illuminates the origins of crown birds". Nature. 579 (7799): 397–401. Bibcode:2020Natur.579..397F. doi:10.1038/s41586-020-2096-0. ISSN 1476-4687. PMID 32188952. S2CID 212937591.
Pangalloanserae is a clade of birds defined in a 2001 study by Jacques Gauthier and Kevin de Queiroz as "most inclusive clade containing Galloanserae...
Animalia Phylum: Chordata Class: Aves Infraclass: Neognathae Clade: Pangalloanserae Genus: †Asteriornis Field et al. 2020 Type species †Asteriornis maastrichtensis...