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Right incomplete mandible with teeth, YPM-1206A, of Hesperornis regalis, from the Niobrara Formation, Kansas, USA, Late Santonian (~83 Ma); probable provenance from Goblin Hollow locality near Russell Springs, KS.
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Photo sizes
✔ XXS - tiny (240 x 78) ✔ XS - extra small (432 x 141)
✔ S - small (576 x 188)
✔ Original (640 x 209)

The right mandible of Hesperornis regalis, YPM-1206A, was found in association with several other skeletal elements of one individual.
- Repository institution
- Yale Peabody Museum, New Haven, USA.
- Author
- Maïtena Dumont, Paul Tafforeau, Antoine Louchart
- Created on
- Tuesday 17 December 2013
- Posted on
- Friday 17 December 2021
- Dimensions
- 640*209
- File
- YPM1206A.jpg
- Visits
- 2890
- Original slices
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- Segmented slices
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- Stl files
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- Pictures & Movies
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- Sample Seg.
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- PDF files
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- Scan Parameters
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- Segmentation
- Maïtena Dumont
- Reference
- Dumont, M., Tafforeau, P., Bertin, T., Bhullar, B.A., Field, D., Schulp, A., Strilisky, B., Thivichon-Prince, B., Viriot, L. & Louchart, A. 2016. Synchrotron imaging of dentition provides insights into the biology of Hesperornis and Ichthyornis, the “last