Early Cretaceous geologic formation in Mongolia
From Wikipedia, the free encyclopedia
The Andaikhudag Formation, in older literature referred to as Unduruh Formation or Ondorukhaa Formation, is an Early Cretaceous (Hauterivian to Barremian) geologic formation in Mongolia.[1]Dinosaur remains diagnostic to the genus level are among the fossils that have been recovered from the formation.[2]
Zelenkov, Nikita V.; Averianov, Alexander O. (2015), "A historical specimen of enantiornithine bird from the Early Cretaceous of Mongolia representing a new taxon with a specialized neck morphology", Journal of Systematic Palaeontology, 14 (4): 319–338, doi:10.1080/14772019.2015.1051146
Blagoderov, V.A (2000), "New fungus gnats (Diptera: Mycetophilidae) from the Cretaceous and Paleogene of Asia", Paleontological Journal, 34: S355–S359
Kurochkin, E.N (2000), Mesozoic birds of Mongolia and the former USSR in M. J. Benton, M. A. Shishkin, D. M. Unwin, & E N. Kurichkin (eds.), The Age of Dinosaurs in Russia and Mongolia, pp.533–559
Ponomarenko, A.G (1997), "New beetles of the family Cupedidae from the Mesozoic of Mongolia - Ommatini, Mesocupedini, Priacmini", Paleontological Journal, 31: 389–399
Kalugina, N.S (1993), Khaoboridy i Komary-zvontsy iz Mezozoya vostochnogo Zabaykal'ya (Diptera: Chaoboridae, Chironomidae). in, A. G. Ponomarenko (ed.), Mezozoyskie Nasekomye i Ostrakody Azii, pp.117–139
Rasnitsyn, A.P (1993), Novye taksony sepulek (Vespida: Sepulcidae) in, A. G. Ponomarenko (ed.) Mezozoyskie Nasekomye i Ostrakody Azii, pp.80–99
Rasnitsyn, A.P (1991), "Early Cretaceous evanimorphous hymenopteran families Stigmaphronidae and Cretevaniidae and the subfamily Kotujellitinae (Gasteruptiidae)", Paleontological Journal, 25: 172–179
