“On the Osteology of the Genus Glyptodon” (1864) “Philosophical Transactions of the Royal Society” 155 (1865) 31-70.  “Scientific Memoirs” 3.

“On the Structure of the Stomach in Desmodus Rufus” “Proceedings of the Zoological Society” (1865) 386-390.  “Scientific Memoirs” 3.

“On a Collection of Vertebrate Fossils from the Panchet Rocks, Ranigunj, Bengal” “Memoir of the Geological Survey of India”; “Palaeontologica Indica” series 4; “Indian Pretertiary Vertebrata” 1 (1865-85).  “Scientific Memoirs” 3.

“On the Methods and Results of Ethnology” (1865) “Proceedings of the Royal Institution” 4 (1866) 460-463.  “Scientific Memoirs” 3.  See also “Collected Essays” 7.

“Explanatory Preface to the Catalogue of the Palaeontological Collection in the Museum of Practical Geology” (1865).  “Scientific Memoirs” 3.  See “Principles and Methods of Paleontology” 1869.

“On Two Extreme Forms of Human Crania” “Anthropological Review” 4 (1866) 404-406.

“On a Collection of Vertebrate Remains from the Jarrow Colliery, Kilkenny, Ireland” “Geological Magazine” 3 (1866) 165-171.  “Scientific Memoirs” 3.

“On some Remains of Large Dinosaurian Reptiles from the Stormberg Mountains, South Africa” “Phil.  Magazine” 32 (1866) 474-475; “Quarterly Journal of the Geological Society” 23 (1867) 1-6.  “Scientific Memoirs” 3.

“On a New Specimen of Telerpeton Elginense” (1866) “Quarterly Journal of the Geological Society” 23 (1867) 77-84.  “Scientific Memoirs” 3.

“Notes on the Human Remains of Caithness” (1866) in the “Prehistoric Remains of Caithness” by S. Laing.

“On Two Widely Contrasted Forms of the Human Cranium” “Journal of Anatomy and Physiology” 1 (1867) 60-77.  “Scientific Memoirs” 3.

“On Acanthopholis Horridus, a New Reptile from the Chalk-Marl” “Geological Magazine” 4 (1867) 65-67.  “Scientific Memoirs” 3.

“On the Classification of Birds; and on the Taxonomic Value of the Modifications of certain of the Cranial Bones observable in that Class” “Proceedings of the Zoological Society” (1867) 415-472.  “Scientific Memoirs” 3.

“On the Animals which are most nearly Intermediate between Birds and Reptiles” “Annals and Magazine of Natural History” 2 (1868) 66-75.  “Scientific Memoirs” 3.

“On Saurosternon Bainii and Pristerodon M’Kayi, two New Fossil Lacertilian Reptiles from South Africa” “Geological Magazine” 5 (1868) 201-205.  “Scientific Memoirs” 3.

“Reply to Objections on my Classification of Birds” “Ibis” 4 (1868) 357-362.

“On the Form of the Cranium among the Patagonians and Fuegians, with some Remarks upon American Crania in general” “Journal of Anatomy and Physiology” 2 (1868) 253-271.  “Scientific Memoirs” 3.

“On some Organisms living at Great Depths in the North Atlantic Ocean” “Quarterly Journal Micr.  S.” 8 (1868) 203-212.  “Scientific Memoirs” 3.

“Remarks upon Archaeopteryx Lithographica” “Proceedings of the Royal Society” 16 (1868) 243-248.  “Scientific Memoirs” 3.