Richard J Aldridge Author

Hou Xian-guang is former Director, Key Laboratory for Palaeobiology, Yunnan University, Kunming

David J. Siveter is Professor Emeritus of Paleontology, University of Leicester

Derek J. Siveter is Professor Emeritus of Earth Sciences, University of Oxford

Richard J. Aldridge was Professor Emeritus and F.W. Bennett Professor of Geology, University of Leicester

Cong Pei-yun is Professor of Paleobiology, Yunnan University, Kunming

Sarah E. Gabbott is Professor of Paleobiology, University of Leicester

Ma Xiao-ya is Professor of Paleobiology, Yunnan University, Kunming, and the Natural History Museum, London

Mark A. Purnell is Professor of Paleobiology, University of Leicester

Mark Williams is Professor of Paleobiology, University of Leicester