by Chester, Stephen G B, Bloch, Jonathan I, Boyer, Doug M, Clemens, William A
Published in Proceedings of the National Academy of Sciences - PNAS (03.02.2015)

by Eberle, Jaelyn J., Clemens, William A., Erickson, Gregory M., Druckenmiller, Patrick S.
Published in Journal of systematic palaeontology (01.01.2023)

by Wilson Mantilla, Gregory P, Chester, Stephen G B, Clemens, William A, Moore, Jason R, Sprain, Courtney J, Hovatter, Brody T, Mitchell, William S, Mans, Wade W, Mundil, Roland, Renne, Paul R
Published in Royal Society open science (24.02.2021)

by Clemens, William A.
Published in Historical biology (17.02.2018)

by Clemens, William A
Published in Canadian journal of earth sciences (01.03.2013)

by CLEMENS, WILLIAM A.
Published in Palaeontology (01.09.2011)

by Eberle, Jaelyn J., Clemens, William A., McCarthy, Paul J., Fiorillo, Anthony R., Erickson, Gregory M., Druckenmiller, Patrick S.
Published in Journal of systematic palaeontology (02.11.2019)

by Kielan-Jaworowska, Zofia, Cifelli, Richard, Luo, Zhe-Xi
Year of Publication 2004

by Brouwers, Elisabeth M., Clemens, William A., Spicer, Robert A., Ager, Thomas A., Carter, L. David, Sliter, William V.
Published in Science (American Association for the Advancement of Science) (25.09.1987)

by CLEMENS, WILLIAM A, WILLIAMSON, THOMAS E
Published in Journal of vertebrate paleontology (11.03.2005)

by GOODWIN, MARK B, CLEMENS, WILLIAM A, HORNER, JOHN R, PADIAN, KEVIN
Published in Journal of vertebrate paleontology (30.03.2006)

by CLEMENS, WILLIAM A, WILSON, GREGORY P, MOLNAR, RALPH E
Published in Journal of vertebrate paleontology (11.04.2003)

by Clemens, William A., Martin, Thomas
Published in Paläontologische Zeitschrift (01.12.2014)

by William A. Clemens
Published in APA publicación electrónica (01.10.2015)

by Chester, Stephen G. B., Bloch, Jonathan I., Boyer, Doug M., Clemens, William A.
Published in Proceedings of the National Academy of Sciences - PNAS (03.02.2015)

by Scott, Craig S, Gardner, James D, Clemens, William A, Cifelli, Richard L
Published in Canadian journal of earth sciences (01.03.2013)

by Goodwin, Mark B., Clemens, William A., Horner, John R., Padian, Kevin
Published in Journal of vertebrate paleontology (30.03.2006)

by Clemens, William A.
Published in The Quarterly review of biology (01.09.2001)

by Clemens, William A
Published in Evolution (01.03.1968)

by Clemens, William A.
Published in The Quarterly Review of Biology (01.09.2001)