ALPHABETICAL INDEX 



OF AUTHORITIES REFERRED TO IN THE HISTORY OF RESEARCH, 



WITH THE DATES OF THE PUBLICATIONS CITED. 



Allman, G-. J., 1872. 

 Ami, H. M., 1904 



Baily, W. H., 1861, 1871. 

 Barrande, J., 1850, 1852. 

 Barrois, C, 1881, 1892, 1893. 

 Bey rich, E., 1854. 

 Billings, E„ 1861, 1863. 

 Bjorlekke, K. O., 1891. 

 Boeck, C, 1851. 

 Boulx'e, 1845. 

 Brogger, W. C, 1882. 

 Bromell, M. von, 1727. 

 Brongniart, A., 1828. 

 Bronn, 1835, 1849, 1851, 1856. 



Carruthers, W., 1858, 1859, 1867 (five), 1868. 

 Cassiano de Prado, 1855. 



Dairon, J., 1874-76. 



Dalimier, 1861. 



Dames, W., 1873. 



Davies, A. M. (and Pringle, J.), 1913. 



Dawson, J. W., 1860, 1885. 



Dewalque, G., 1863. 



Dodge, W. W., 1890. 



Eichwald, E. von, 1840, 1842, 1860. 



Eisel, R., 1901. 



Elles, G. L., 1897, 1898, 1900, 1904, 1909. (See 



also Elles and Wood.) 

 Elles and Wood, 1896, 1901, 1902, 1903, 1904, 



1906, 1907, 1908, 1910, 1912, 1913. 

 Emmons, E., 1844, 1855. 

 Erchnann, E., 1873. 

 Etheridge, R., Junior, 1874. 

 Evans, D. C, 1906. 



Fearnsides, W. G., 1905, 1907. 

 Flamande, B. M., 1905. 

 Fournet, 1854. 

 Freeh, P., 1897. 

 Pricke, M., 1910. 



Gentil, L., 1905. 



Geinitz, H. B., 1842, 1846, 1852, 1866, 1890. 



Getz, 1890. 



Giebel, C. G., 1859. 



Goeppert, H. R., 1859. 



Groom, T. T. (and Lake, P.), 1893. 



Giimbel, C. W., 1878. 



Gurich, G., 1892, 1896. 



Gurley, R. R., 1890, 1891, 1896 (two). 



Hadding, A, 1911, 1913. 



Hall, J., 1843. 1847, 1849, 1852, 1858-59, 1859, 



1860, 1865, 1868. 

 Hall, T. S., 1891, 1893, 1894, 1895, 1896, 1898, 



1899, 1900, 1902, 1904, 1905, 1906, 1908 



(two), 1909. 

 Harkness, R., 1851, 1855. 

 Haupt, 1878. 

 Heidenhain, 1869. 

 Herrmann, M. O., 1882, 1885. 

 Hind, W., 19o7. 

 Hisinger, W., 1837-40. 

 Holl, F., 1829. 



Holm, G., 1881 (two), 1890, 1895. 

 Hopkinson, J., 1869, 1870, 1871 (two), 1872 



(three), 1873 (two), 1882. 

 Hopkinson, J. (ami Lapworth, C), 1875. 

 Horn, E., 1911. 



Jaekel, O., 1889. 

 Jalm, J. J., 1892. 



