LITERATURE. 



LIST OP AUTHORS AND YEAR OF PUBLICATION. 



Adams (C. B.), 1845, 1846, 1847, 1848. 



Agassiz (Alexander), 1868. 



Agassiz (Louis), 1862. 



Ami (K.) and Sowter (T. W. E.), 1887. 



Aveline (W.T.); Salter (J.W.). and, 1853. 



Bailey (L. W.), 1865, 1879. 



Bailey (L. W.) and Matthew (G. F.), 



1872. 

 Bailey (L. W.) ; Matthew (G. F.), and, 



1869. 

 Bailey (L. W.), Matthew (G. F.), and 



Ells(R. W.), 1880. 

 Baily(W. H.), 1865. 

 Bakewell (Robert), 1829. 

 Barrande (J.), L846, 1852, 1853, 1860, 1861. 

 Barrande (Joachim), and Marco u (Jules), 



1860. 

 Bayfield (H. W.), 1829, 1845. 

 Beecher (C. E.) and Hall (C. E.), 1886. 

 Bell (Robert), 1879. 

 Bergeron (Jules), 1888. 

 Bigsby (John J.), 1824, 1825, 1827, 1853, 



1858, 1863. 

 Billings (E.), 1860, 1861, 1862, 1865, 1872. 

 Bradley (Frank H.), 1860, 1872, 1873, 1874, 



1875. 

 Broadhead (G. C), 1874, 1877, 1882, 1889. 

 Brogger(W. C), 1886. 

 Brooks (T. B.), and Pumpelly (R.), 1872. 

 Buckley (S. B.), 1874, 1876. 

 Burt (William A.), 1849. 

 Calvin (S.), 1888. 

 Campbell (H. D.), 1885. 

 Campbell (J.), 1863. 

 Campbell (J. L.), 1879, 1880, 1884. 

 Campbell (J. L. and H. D.), 1884, 1885. 

 Campbell (J. L.) and Ruffner (W. H.), 



1883. 

 Carpenter (F. R.), 1888. 

 Chamberlin (T. C), 1877, 1883. 

 Chamberlin (T. C.); Irving (R. D.), and. 



1885. 

 Chapman (E. J.), 1877. 

 Chester (Frederick D.), 1884. 



Clemson (Thomas G.), 1835. 

 Comstock (T. B.\ 1874, 1890. 

 Conrad (T. A.), 1839, 1840, 1841, 1842. 

 Cook (George H.), 1863, 1868, 1874, 1884, 



1885. 

 Crosby (W. O.), 1876, 1880, 1881, 1889. 

 Dames (Wilhelm), 1883. 

 Dana (Edw. S.) and Grinnell (G. B.), 



1876. 

 Dana (James D.), 1863, 1872, 1874, 1877, 



1885, 1887, 1890. 

 Dana (J. F. and S. L.), 1818. 

 Daniels (Edward), 1859. 

 Dawson (George M.), 1884, 1886, 1887. 

 Dawson (J. W.), 1850, 1855, 1860, 1862, 



1867, 1868, 1873, 1878, 1883, 1888. 

 D'Invilliers (E.), 1883. 

 De la Beche (Henry), 1832. 

 Desor(E.), 1851. 

 Devine(T.), 1863. 

 Dewey (Chester), 1819, 1820, 1824. 

 Dodge ( W. W.), 1875. 

 Dutton (Clarence E.), 1881. 

 D wight (William B.), 1886, 1887, 1889. 

 Eaton (Amos), 1818, 1820, 1822, 1824, 1828, 



1830, 1832, 1839. 

 Elliott (John B.), 1883. 

 Ells (R. W.) f 1887, 1889. 

 Ells (R. W.); Bailey (L. W.), Matthew 



(G. F.), and, 1880. 

 Emmons (Ebenezer), 1837, 1838, 1839, 



1840, 1841, 1842, 1844, 1847, 1856. 

 Emmons (S. F.), 1886. 

 Emmons (S. F.); Hague (Arnold), and 



1877. 

 Endlich (F. M.), 1878, 1879. 

 Engelmann (H.), 1857. 

 Etheridge (R.Jr.), 1883, 1890. 

 Ferrier(W. F.), 1883. 

 Fitch (Asa^, 1850. 

 Fletcher (Hugh), 1877, 1878. 

 Foerste (A. F.) ; Shaler (N. S.), and, 1888. 

 Foerste (Aug. P.), 1889. 

 Fontaine (William M.), 1875, 1883. 



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