638
Academic contribution
(See all users)
By role
540
PeerJ author
35
PeerJ PrePrints author
By subject area
498
264
150
135
100
By Q&A topic
50
15
15
Richard J Butler
Institution affiliations
Articles published in PeerJ
A revision of tetrapod footprints from the late Carboniferous of the West Midlands, UK
November 24th, 2016
Luke E. Meade, Andrew S. Jones, Richard J. Butler
October 20th, 2016
Blair W. McPhee, Paul Upchurch, Philip D. Mannion, Corwin Sullivan, Richard J. Butler, Paul M. Barrett
July 21st, 2016
Stephan Lautenschlager, Richard J. Butler
Systematics of putative euparkeriids (Diapsida: Archosauriformes) from the Triassic of China
November 25th, 2014
Roland B. Sookias, Corwin Sullivan, Jun Liu, Richard J. Butler
Preprints
Evolution of body size in Crocodylomorpha in a multi-regime evolutionary landscape
August 9th, 2017
Pedro L Godoy, Roger B J Benson, Mario Bronzati, Richard J Butler