Oecodoma mexicana, 1893 facing 
v *% 
Oilfpalm fibre, preparation of, 1892 65,66 
Onion disease, 1887, October 21,22 
Orange scale, 1891 facing 221 
Pachyrhizus angulatus, 1889 
tuberosus, 1889 
Pai-t'an tree, 1903 [" \ 
Palm oil, preparation of, 1892 ... 
Para rubber, art h-1,^ U ^-<1 in .-oll.-.-t iu- an«J preparing, 1898 
prices, chart, 1898 f ac 
, ,1906 
Parasol ant, 1893 
Feronospora Schachtii, 1906 ... ..[ "] ']' ' 
schleideniana, 1887, October 
Pionnotes betae, 1906 
Piper Cubeba, 1887, December ... 
Pl 189? f Gurator ' s house ' Botanic Station, St. Vincent, 
Plantain. 1SS7. April, 4 • 1894 
Plasmodiophor:i lh-assica<\ I S«jr> '. .." [\ 
facing 
r- machine, 
Rhina barbirostrie, 1893 
nigra, 1893 ... 
Rhizopus necans, 1.S97 
HhyiiLM.phorns palmarm 
Rosellinia radio penla. 1 
Sabicu, 1887, December flHnc , 
Sansevieria zeylanica, 1887, May ... "' '" 
Sansevierias, sections of leaves, 1887 May 
aS2w,1g 9 t em .. 8howi ! g b ~ of Tr ^ odend ™": »» 
Sierra Leone Botanic Station, plan 1S')7 acing 
Silkworm thorn, 1888 ' '" " 
Sisal hemp plantation in Yucatan, 1892 
South African locust fungus, 1901 ... ' foeinc 
Sphenophorus sacchari, 1892 
Star anise, 1888 ' 
Stilbum flavidum, 1899 ..." ." '" " *" " 
Sugar-cane borers, 1892 ... . ' ' '*' " 
Sycamore leaf -blotch, 1901 '.'.', 
