A study on a skull of a specimen of Plioplatecarpus from the Campanian Bearpaw Shale (Alberta, Canada) preserved with a sclerotic ring is published by... 46 KB (4,493 words) - 21:00, 26 April 2024 |
Gryposaurus (category Kaiparowits Formation) partial skull and skeleton and a second less-complete skeleton from the Bearpaw Shale of Montana (which have since fallen out of the literature), by 1990... 36 KB (3,681 words) - 10:58, 11 March 2024 |
Mosasaurus (category CS1 German-language sources (de)) presumed niche partitioning between Mosasaurus and Prognathodon from the Bearpaw Formation in Alberta was documented in a 2014 study by Konishi and colleagues... 150 KB (15,749 words) - 01:32, 24 April 2024 |
Xiphactinus (category Salamanca Formation) missouriensis (Squamata, Mosasauridae) from the upper Campanian of the Bearpaw Formation, western Canada, and the first stomach contents for the genus. Journal... 22 KB (1,159 words) - 00:09, 3 March 2024 |
Type locality (geology) (section Formations) Bearpaw Formation: Bear Paw Mountains, Montana, US Burgess Shale: Burgess Pass on Mount Burgess, Alberta–British Columbia, Canada Calvert Formation:... 9 KB (696 words) - 20:08, 26 January 2024 |
Pierre Shale (redirect from Pierre Shale Formation) occur farther west, such as the Bearpaw Shale, Mancos Shale and the Lewis Shale. It correlates with the Lea Park Formation in central Alberta. The Pierre... 69 KB (2,304 words) - 14:22, 13 February 2024 |