ulation of 
Coal measures, fossil plants of 
the, 1895, 123. 
Oobbett, William, 1891, 296. 
Coca, 1889, 1 ; 1892, 72. 
— at Lagos, 1890, 162. 
— cultivation in India, 1891, 
151. 
— , earliest notice of, 1889. 221. 
— leaves, Ceylon, 1894, 152. 
, preparation of, 1889, 6. 
Coccicl pests on Sugar-cane, 
1899, 6. 
Cocculus heterophyllus, Hemsl. 
et E. H. Wils., 1906, 150. 
Coccus Pela, 1893, 84, 102. 
Cochin China gutta-percha, 
1899,199. 
vine, 1888, 134. 
Codiin.'id industry, 1888, 170. 
Cochlears Conwavi, IL-iusl.. 
1894, 4. 
noezliana, 1896, 123. 
Cochlospermum tinctorium, 
1893, 371. 
Coco plum, 1887, Sept., 16. 
— do m.-r at Kew, 1S92. L05 ; 
_ ( 189 4, 400. 
from La-os, [8*9. 129. 
- — double, at Kew, 1892, 
105; 1894,100. 
, exports fron 
dni-as, 1893,328. 
palm disease, 1893, 41. 
at Grand Cavman, 
1888, 162. 
in Brit. Honduras, 
1892, 254 ; 1893, 328. 
Lagos, 1889, 69 ; 
!fon- 
1893, 181. 
■ S. Austi 
- ■ 
1*95, 
Coelogyne flextzosa, Rolfe, 1892, 
— (§ Pleione) Henryi, Rolfe, 
1896, 195. 
— lamellata, Rolfe, 1895, 36. 
— Mossiae, Rolfe, 1894, 156. 
— (§ Pleione) pogonioides, 
Rolfe, 1896, 196. 
— pulchella, Rolfe, 1898, 194. 
— swaniana, Rolfe, 1894, 183; 
1898. 200. 
— tenuis, Rolfe, 1893, 171. 
— Veitchii, R.,hr. I.v5, 2>2 : 
1901, 114. 
Coffea sp., Sierra Leone, 1S94, 
Coffee-beans, artificial. 1891, 
201. 
— borers, 1897, 177, 182. 
— cultivation at the Gold Coast 
1895, 12.21. 165: 1897,325. 
in Angola, 1894, 161. 
- - 
Trinidad, 1888, 129. 
— disease, Central American 
(with plate), 1899, 91. 
— enterprise in the East Indies, 
1893, 123. 
i. of Sierra Leone, 
— husking in London, 1893. 
128. 
— , hybrid, 1898, 207. 
, in Mysore, 1898. 30. 
— , Queensland, 1894, 164. 
— in British Central Africa, 
1895, 190 ; 1898, 85. 
Honduras, 1893, 328. 
Dominica, 1801 W8. 
India. 1894, 326. 
Montserrat, 1894, 137. 
Niger Coast Protectorati', 
1895, 164. 
Sierra Leone, 1893, 167. 
Travau- , 1894. 
— leaf disease, 1893, 67, 321. 
in Central Africa, pr< 
. 1893. 361. 
