Where: Alberta, Canada (48.0° N, 110.2° W: paleocoordinates 55.2° N, 76.3° W)
• coordinate stated in text
• small collection-level geographic resolution
When: Dinosaur Park Formation (Belly River Group), Late/Upper Campanian (83.5 - 70.6 Ma)
• near top of formation, < 10 m below Lethbridge Coal Zone; stratigraphic level estimated from Fig. 4 in ref 26153
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; poorly lithified, fine-grained, ferruginous shale
Size class: macrofossils
Collected by M. Ryan in 1989–1990; reposited in the TMP
Collection methods: surface (in situ),
Primary reference: M. J. Ryan, R. Holmes, and A. P. Russell. 2007. A revision of the late Campanian centrosaurine ceratopsid genus Styracosaurus from the Western Interior of North America. Journal of Vertebrate Paleontology 27(4):944-962 [M. Carrano/M. Carrano]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 77259: authorized by Matthew Carrano, entered by Matthew Carrano on 08.01.2008
Creative Commons license: CC BY (attribution)
Taxonomic list
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