ACKNOWLEDGMENTS
We thank M. Carrano for curatorial assistance and K. Reich for skilled preparation at USNM. D. Hanson at the Wyoming BLM has been a great help throughout the Sundance Plesiosaur Project. We thank E. Love, S. Peters, and E. Kvale for help with fieldwork and C. and R. Manual for hospitality and other assistance. Thanks also to H. Ketchum for assistance to H.P.S. during a study visit to NHM. Funding for this study was provided by National Geographic Society grant CRE 7627-04 and an NSF EPSCoR Grant to Marshall University.