Journal article
On the skull of the dinosaurian Lælaps incrassatus Cope
Citation
Cope, E. D. (1892). On the skull of the dinosaurian Lælaps incrassatus Cope. Proceedings of the American Philosophical Society 30(138): 240-245.
Journal article
Cope, E. D. (1892). On the skull of the dinosaurian Lælaps incrassatus Cope. Proceedings of the American Philosophical Society 30(138): 240-245.