Also known as Bayan Manduhu (Sino-Canadian Dinosaur project)
Where: Nei Mongol, China (41.7° N, 106.8° E: paleocoordinates 39.5° N, 96.1° E)
• coordinate estimated from map
• local area-level geographic resolution
When: Djadokhta Formation, Middle Campanian (83.5 - 70.6 Ma)
• formation-level stratigraphic resolution
Environment/lithology: eolian; fine-grained sandstone and mudstone
Size classes: macrofossils, mesofossils
Collected by Dinosaur Project (Chinese-Canadian) in 1988-1990; reposited in the IVPP
Primary reference: K. -Q. Gao and L. -H. Hou. 1995. Iguanians from the Upper Cretaceous Djadochta Formation, Gobi Desert, China. Journal of Vertebrate Paleontology 15(1):57-78 [R. Benson/R. Benson]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 116292: authorized by Roger Benson, entered by Roger Benson on 06.09.2011, edited by Terri Cleary
Creative Commons license: CC BY (attribution)
Taxonomic list
| Reptilia | |
|
Parmeosaurus scutatus2 Gao and Norell 2000 squamates IVPP 10080 (partialpostcranium) - near Bayan Mandahu
| |
|
| |
|
Varanidae "indet. A"3 Hardwicke and Gray 1824 monitor lizard IVPP V10077 (anterior part of skull) - Bayan Mandahu
Varanidae "indet. B"3 Hardwicke and Gray 1824 monitor lizard IVPP V10078 (dorsal vertebra) - Bayan Mandahu
| |
|
Pleurodontagama aenigmatodes Borsuk-Bialynicka and Moody 1984 squamates IVPP V10039 (left mandible) - near Bayan Mandahu
| |
Xihaina aquilonia n. gen. n. sp.1
Xihaina aquilonia n. gen. n. sp.1 Gao and Hou 1995 squamates IVPP V10030 (holotype skeleton) - near Bayan Mandahu; also IVPP V10072 (ref. 37482) (partial skull from Bayan Mandahu)
| |
|
Isodontosaurus gracilis3 Gilmore 1943 squamates IVPP V10071, V10073-10075 (partial skulls) - Bayan Mandahu
| |
|
Priscagama gobiensis Borsuk-Bialynicka and Moody 1984 squamates IVPP V10038 (skull) - near Bayan Mandahu
| |
|
Agamidae indet.3 Gray 1827 squamates IVPP V10040-10042 (partial mandibles), V10043 (partial skull) from near Bayan Mandahu
| |