R. Ridgely

发表

A. Balanoff, L. Witmer, C. Holliday, 2006, The anatomical record. Part A, Discoveries in molecular, cellular, and evolutionary biology.

J. Eastman, L. Witmer, R. Ridgely, 2014, Journal of morphology.

J. G. Burleigh, Lindsay E. Zanno, L. Lefebvre, 2020, Current Biology.

J. Eastman, L. Witmer, R. Ridgely, 2014, Journal of morphology.

Lawrence M. Witmer, L. Witmer, R. Ridgely, 2011, Proceedings of the Royal Society B: Biological Sciences.