GENERAL CLASSIFICATION BY SUBJECTS. 



For the purpose of facilitating? reference to special branches of oyster literature 

 the accompanying classification by subjects is here appended. Those numbers in 

 hea\'y-faced type indicate the principal papers on the subjects under which they are 

 listed. 



I. NATURAL HISTORY. 



1. Distribution of oysters, 18416, 18436, 1849, 1853, 1857a, 1857d,18C16, 1861(f, 1865;?, 18006, 18f.S/, 1873c, 



1877t, 1878/7, iSS'-ih, 18S3w. 



2. Anatomy, general, 1814, 1836, 1811a, 1846, 1854a, 18586, lS64rf, 1805«, ISGog, 18776, 1878d, ISSOb, 1880s, 



" 1831A, 1881e, 1882ft, 1882w, 18S3n, 1883ac, 1884u, 1887n, 18S86, 1890a, 18902, 1891d, 1891r, 

 1892J. 

 a. Broncliiic lS52a. See also Anatomy, general. 

 6. Organ of Bojanas, 1883ae. See also Anatomy, general. 



c. Sexual characteristics, 1833ad, 1887n. 



d. Visual senses, 1837a. 



e. SheU formation, 1855a, 18556, 1855c, 1878/, 18S3t. 

 /. Blood corpuscles, 18795'. 



3. Habits and mode of life, general, 1669, 1722, 1744, 18376, 18526,1852c, lS56a, 18586, 1800a, 1803/, 

 1864d, lS65a, 18656, ISeSjr, 1867^/, 1867o, 1868a, 1808/i, 1872a, 18746, 1877e, 1877A, 1878d, 1879i, 

 1880£r, 1881e, 1881A, 1883j, 1883Z, ISsiq, 1883r, 1883«, 1883m, 1883a;, l883o;, 1884ot, 1884u, 1885?, 

 1885W, 1885a<7, 1887ii, 18S8/i, lS89h, 1891(1, ]891r, 1891r. 



a. Enemies and associates, 1665, 1693, 1865c, 1867c, 1873c, 1874d, 18805r, 1883ai, 1884m, 18857i, 1887n, 



lS88m, 1889m, 18912. 



b. Resting position of oysters, 1669, ISSog, 1885A-, 188571, 1885«, 1885n, 1885r). 



c. Food and green color, 1669. 1863e, 1866a, 18G6i;, 1870gr, 1874c, 1877d, 1880<7, 1880n, I881e, 1882e, 



1882/, 1882<7, 1883a/, 1884o, ISStw, 1887/t, lS87n. See "Habits and mode of life, general," 

 for other papers relative to the food of oy.sters. 



d. Corallines on oyster .shells. 1755. 



4. Embryology and natural reproduction, 1669, 1097, 1722, 1827, 1828, 18576, 18586, 1864a, 18656, 1865e, 

 1866a, 18670, 1869a, 1873a, 1874c, 18766, 1876c, 1876e, 1876A, 1879a, 1880a, 18S0b, 1880c, 18826, 

 1882e, 1882/, 1882flr, 1882ft, 1883?, 1883/, 1883m, 1883n, 1883r, 1883ad, 18841, 1884m, 1884m, 

 1885J, 18855, 1886g, 1887n, 1889ft. 



6. Artificial propagations, experiments, etc., 1866a, 1868tf, 1869d, 1878d, 18796, 1879c, 1880b, 1880e, 1881/, 

 1881i, 1882ft, 1882fc, 18836, 1883c, 188.'!/, 1883;", 1883J, 1883rta, 1883af;, 1883am., 1883aw, 1883aa:, 

 1884a, 1884;, 1884o, ISSUj, 18S4r, 1884s, 1884!/, 1885e, 1885r, USot, 1886ft, 1887/, 1887^, 1887*, 

 188Tn, 1890a, 1891ab, 1892i-, 1803m. 



II. ECONOMIC HISTORY. 



1. Oyster industry of the world, 1884(7, 1891r, 1894c. 



2. 1-nmce, 1S5S6, 18626, 1863c, 18646, 1864c, 1864rf, 1864.!, 1865a, 1805;, 1806a, I.SO6-7, 18G6ft, 18G7b, 1867(i, ]867e, 



1867n, 1808f, 1808r, 186SJ, 1870a, 1870c, 1877ff, 1878a. 18786, 187Sf,]878j, 1882a, 1883(/, 1888s, 

 1883i,1883j,1883fc,1883w, 1883?/, 1883ai^ 18846, 1881c, 1884e, 1888c, 1888/i, 1890c, 1890h, 1891n», 

 18921), 1882r, 1893/. 



3. England, 1(509, 1722, 18;!76, 1852d, 18546, 1857c, 1858b, 18636, 18646, 1864rf, 1866n, 186;"/, 186,5;, 1866a, 



ll?(}Ob, 1886^,1866/-, 1860(7. 1866i, 1867^ 1867ft, 18G7i, 1867J, 1867*, 18072, 1867 /(,18fi7o,lK«8c, l.SCSj, 

 ]1> ,bA-, 1869a, 1809^, 187()a, 1870/, 1872d, 1875, 1870(!, 1870i, 1877t, 1877;, 18772, lS78i, 1879(2, 1880m, 

 1882i, 18837, 1883>-, 1883aa, 1885ac, ISSOf, 1888c, 1888(7, 1890(<, 1893e, 18946. 



4. English Cliannel, 1839, 1857(2. 



5. Irolaud, 18376, ls38a, 1864/, 1865/, 18666, 1870n, 18706, 18716, 1881a. 



