1893. ] NEW YORK ACADEMY OF SUIENCES. 181 
MISCELLANEOUS, 
«*On the Specific Identity of Typhus and Typhoid Fevers.”—Minutes 
Ohio State Medical Society, 1852. 
**The Aurora of 1859.”"—Amer. Jour. Sci., Vol. XXX. (1860), pp. 
347-356. 
“Modern Scientific Investigation, its Methods and Tendencies.’— 
Presidential Address, Proc. Amer. Asso. (1867), p. 1, Reprint. 
‘The U. S. Sanitary Commission in the Valley of the Mississippi 
during the War of the Rebellion.”—Cleveland, Ohio (1871), 8vo.; pp. 543. 
*‘The Dry Concentration of Ores.”—School of Mines Quarterly, Vol. 
IV. (1882), p. 1. 
PALAEONTOLOGY, ANIMAL, 
“Description of the Quarries Yielding Fossil Fishes, Monte Bolea, 
Italy.” —Family Visitor, 1851. 
‘©On the Fossil Fishes of the Cliff Limestone.”—Annals of Science 
(1853), p. 12. 
‘*New Genera and Species of Fossil Fishes from the Carboniferous 
Strata of Ohio.”—Proc. Phil. Acad. Sci, (1856), p. 96. 
‘* Fossil Fishes of the Devonian Rocks of Ohio.’—Bulletin National 
Institute, January, 1857. 
‘*“Notes on American Fossil Fishes.”—Amer. Jour. Science, Vol. 
XXXIV. (1862), pp. 73. 
‘Report on the Fossil Fishes Collected on the Illinois Geological 
Survey, by J. S. Newberry and A. H. Worthen.”—Rept. Geol. Survey 
Ill., Vol. II. (1866), pp. 1-134, pl. XIII. 
‘Fossil Fishes of Illinois, Newberry and Worthen.”—Geol. Surv. 
Ill., Vol. IV. (1870), p. 343. 
‘“* Notes on Some New Genera and Species of Fossil Fishes from the 
Devonian Rocks of Ohio.”—Proc. N. Y. Lyc. Nat. Hist, Vol. I (1870), 
p. 152. 
‘¢ Geological Position of the Elephant and Mastodon in North Amer- 
ica.”—Proc. N. Y. Lyc. Nat. Hist., Vol. I. (1870), p. 77. 
** Geological Survey of Ohio.”—-Paleeontology, Vol. I., Part II. (1873), 
Descriptions of Fossil Fishes, pp. 247-335, pls. I.-X VII. 
‘*Notes on the Genus Conchiopsis, Cope.’’—Proc. Acad. Nat. Sci., 
Phila. (1873), p. 425. 
‘“Geol. Survey of Ohio.”—Vol. II., Part. II., Paleontology, Preface, 
Descriptions of Fossil Fishes, pp. 1-64. 1875. 
‘* Description of Fossil Fish Teeth of Harrison County, Indiana.”’— 
Rept. Geol. Surv. Ind. (1878), p. 341. 
