83 



In old age, he was affable and courteous, enjoying the pleasures 

 of his family, seeking the society of the young, mingling in the 

 reunions of the old, and laboring with all his remaining strength 

 to promote the cause of science. He always took an active in- 

 terest in the affairs of the church of which he was a member, 

 and since his death its officers have testified to their gratitude for 

 his many services, and to their respect for his religious character. 

 His name will have a place in the history of American science, 

 and, with the names of Mott and Physic, will stand foremost in 

 the annals of American surgery, during the first half of the nine- 

 teenth century. 



A LIST OF DR. WARREN'S SCIENTIFIC WRITINGS. 



On the Influence of the Climate of St. Augustine, Florida, in Pulmonary 

 Affections. Boston Medical and Surgical Journal, Vol. III. p. 713. 



On American Crania. Ibid., Vol. XVII. p. 249. 



An Account of the Siamese Twin Brothers, united together from their birth; 

 ■with a plate. American Journal of Medical Science, Vol. V. p. 253. 



Visit to the Epplesheim Fossils, and the Dinotherium giganteum. Proc. Am. 

 Acad. Arts and Sciences, Vol. II. p. 305. 



Description of an Egyptian Mummy; 2 plates. 1821. 



A Comparative View of the Sensorial and Nervous Systems in Men and 

 Animals; 8 plates. 1822. 



The Mastodon giganteus of North America. Quarto. 27 plates. 1852. 



The Mastodon giganteus of North America. 4to. 2d edition. 30 plates. 1856. 



Address to the Boston Society of Natural History. 1853. 



Remarks on the Fossil Impressions in the Sandstone Kocks of the Connecticut 

 River. 3 plates. 1854. 



In Volumes II. m. IV. of the Proceedings of the Boston Society of Natural 

 History, are reports of numerous communications, some verbal, and others writ- 

 ten. The following are the more important subjects treated of: — 



On the Mastodon giganteus, its Teeth. Geological Position, and the number of 

 Species. 



On the Dinornis, Zeuglodon, the American Manatee, the Plesiosaurus dolicho- 

 deirus ; on the Introduction of Foreign Fishes into our waters ; on Footprints ; 

 on the Felis smilodon, on Peruvian Skulls, on the Sivalik Fossils, (a donation 

 from the Hon. East India Company.) 



Besides the above, which relate more especially to subjects connected with 

 natural history, Dr. Warren was the author of a series of much more numerous 

 communications on medical subjects, published in the New England Medical 

 Journal, The Boston Medical and Surgical Journal, The American Journal of 

 Medical Sciences, The Medical Communications of the Massachusetts Medical 

 Society, and The Medico-Chirurgical Transactions of the Royal Medico-Chirur- 

 gical Society of London.* 



* The above list is taken from a complete catalogue of Dr. Warren's writings, 

 prepared with great care by Dr. J. F. W. Lane, of Boston, who was kind enough 

 to place it at my disposal, and to whom I am very much indebted for the assist- 

 ance it afforded me in the preparation of this notice. 



