- A Manual of Palaeontology, for the Use of Students; With a General Introduction on the Principles of Palaeontology
- Wild Oxen, Sheep & Goats of All Lands, Living and Extinct [microform]
- Wild Life of the World: A Descriptive Survey of the Geographical Distribution of Animals; Volume 2
- The Royal Natural History; Volume 4
- The Sheep And Its Cousins