Also known as Yangcheng Township, Beibeilong-type locality

Where: Henan, China (33.3° N, 111.7° E: paleocoordinates 35.3° N, 105.4° E)

• coordinate stated in text

• small collection-level geographic resolution

When: Gaogou Formation, Cenomanian to Cenomanian (100.5 - 89.8 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Collected by F. Zhang in 1992–1993, 2015

Collection methods: surface (in situ),

• "it was collected by Mr Zhang Fengchen in the Xixia Basin in western Henan between December 1992 and early 1993"

Primary reference: H. Pu, D. K. Zelenitsky, J., P. J. Currie, K. Carpenter, L. Xu, E. B. Koppelhus, S. Jia, L. Xiao, H. Chuang, T. Li, M. Kundrát, and C. Shen. 2017. Perinate and eggs of a giant caenagnathid dinosaur from the Late Cretaceous of central China. Nature Communications 8:14952:1-9 [G. Lloyd/G. Lloyd/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 194657: authorized by Graeme Lloyd, entered by Graeme Lloyd on 25.06.2018, edited by Matthew Carrano

Creative Commons license: CC BY (attribution)