Skinner, M. & Whiteside, D.I. & Benton, M.J. (2020)
Late Triassic island dwarfs? Terrestrial tetrapods of the Ruthin fissure (South Wales, UK) including a new genus of procolophonid. Proceedings of the Geologists' Association, 131(5), 535–561
DOI: 10.1016/j.pgeola.2020.04.005

Whiteside, D.I. & Duffin, C.J. & Gill, P.G. & Marshall, J.E.A. & Benton, M.J. (2016)
The Late Triassic and Early Jurassic fissure faunas from Bristol and South Wales. Palaeontologia Polonica, 67, 257–287
DOI: 10.4202/pp.2016.67_257

Mears, E.M. & Rossi, V. & MacDonald, E. & Coleman, G. & Davies, T.G. & Arias-Riesgo, C. & Hildebrandt, C. & Thiel, H. & Duffin, C.J. & Whiteside, D.I. & Benton, M.J. (2016)
The Rhaetian (Late Triassic) vertebrates of Hampstead Farm Quarry, Gloucestershire, UK. Proceedings of the Geologists' Association, 127(4), 478–505
DOI: 10.1016/j.pgeola.2016.05.003