On the Affinites of the Mosasauridæ , Gervais, as exemplified in the Bony Structure of the Fore Fin
- 1 February 1878
- journal article
- Published by Geological Society of London in Quarterly Journal of the Geological Society
- Vol. 34 (1-4), 748-753
- https://doi.org/10.1144/gsl.jgs.1878.034.01-04.46