OWE 383 
Owen (Richard). Memoir on the Pearly Nautilus (Nautilus pompilius, 
: Linn.), with Illustrations of its external form and internal structure. 
3 Ato. London, 1832. 
—. On the Anatomy of the Brachiopoda of Cuvier, ete. (Tract.) 
° Ato. London, 1834. 
—. Description of the remains of Marsupial Mammalia from the 
Stonesfield Slate. Part 2. (Tract.) 8vo. London, 1838. 
—. Observations on the Teeth of Zeuglodon, Basilosaurus of Dr. 
Harlan. (Tract.) . 8vo. London, 1839. 
—. Odontography ; or a treatise on the comparative anatomy of the 
teeth in Vertebrate animals. 
4to. London, Paris, and Leipzig, 1840-45. 
—. Description of the Skeleton of an extinct gigantic Sloth (Mylodon 

robustus, Owen). 4to. London, 1842. 
. Lectures on the Comparative Anatomy and Physiology of the In- 
vertebrate Animals. 8vo. London, 1843. 

A history of British Fossil Mammals and Birds. 
Svo. London, 1846. 
—. Lectures on the Comparative Anatomy and Physiology of the 
Vertebrate Animals, delivered at the Royal College of Surgeons of 
England in 1844 and 1846. Part I. Fishes. 
~ 8vo. London, 1846. 
——. On the Archetype and Homologies of the Vertebrate Skeleton. 
Svo. London, 1848, 
—. The Hippopotamus at the Zoological Gardens. (Tract.) 
8vo. London, 1850. 
——. A Monograph on the Fossil Reptilia of the Cretaceous Formations. 
[Paleontographical Society. | Ato. London, 1851-64. 
—. On Dinornis (Part IV.), containing the restoration of the feet of 
that Genus and of Palapteryw, with a description of the sternum in 
Palapteryx and Aptornis. (Tract.) Ato. London, 1851. 
——. On Dinornis (Part VI.), containing a description of the bones of 
the leg of Dinornis (Palapteryx) struthioides and of Dinornis gracilis, 
Owen. (Tract.) 4to. London, 1855. 
Description of some species of the extinct genus Wesodon, with 
remarks on the primary group (Y’ovodontia) of hoofed quadrupeds, 
to which the genus is referable. (Tract.) Ato. London, 1853. 
—. Monograph on the Fossil Reptilia of the Wealden and Purbeck 
Formations. With supplements. [Palsontographical Society. ] 
Ato. London, 1853-64 etc. 
—. Geology and Inhabitants of the Ancient World. The animals 
constructed by B. W. Hawkins. (Tract.) 8vo. London, 1854. 
—. Lectures on the Comparative Anatomy and Physiology of the 
Invertebrate Animals, delivered at the Royal College of Surgeons. 
2nd edition. Svo. London, 1855. 
—. Description of a small Lophiodont Mammal (Phiolophus vulpiceps, 
Owen) from the London Clay, near Harwich. (Tract.) . 
8vo. London, 1858. 
—. Description of the Skull and Teeth of the Placodus laticeps, Owen, 
with indications of other new species of Placodus, and evidence of 
the Saurian nature of that genus. (Tract.) Ato. London, 1858. 


