E. T. Newton. 1888. On the skull, brain and auditory organ of a new species of pterosaurian (Scaphognathus purdoni) from the Upper Lias near Whitby, Yorkshire. Philosophical Transactions of the Royal Society of London, Series B 179:503-537
Bibliographie (2)
M. O'Sullivan, D. M. Martill, and D. Groocock. 2013. A pterosaur humerus and scapulocoracoid from the Jurassic Whitby Mudstone Formation, and the evolution of large body size in early pterosaurs. Proceedings of the Geologists' Association
DOI ↗
E. T. Newton. 1888. On the skull, brain and auditory organ of a new species of pterosaurian (Scaphognathus purdoni) from the Upper Lias near Whitby, Yorkshire. Philosophical Transactions of the Royal Society of London, Series B 179:503-537