INDEX.

351

United States of America , Sorghumculture in, Anon. 238.

■-- sumach for, McMurtrie, 123.

- tea culture in, Anon. 226 ;

Smith, 182.

-trade of, Martin, 127.

-tobacco in, Anon. 257; Creigh-ton, 44.

Unto-Mool, Cooke, 40.

Upas as an arrow poison, Buc'hoz,29.

Upas tieute, of Java , Belile, 49.Urari and synonyms, Moss, 136 ;

Schomburgk, 173.

Useful plants, notes on, Anon. 238;Bierbach, 51; Mangin, 125. Seealso Economic plants.

-of France , Reymond, 159.

-of Germany , Chamisso , 35.

- shown in map, CansUin,

33.

-their transportation, Masters,

129.

Utility of marine algae, Saint-Yves, 170.

Yalerian root adulterated with"White Hellebore, Bentley, 17.Yaleriana officinalis, Timbal-La-grave, 193.

Yalerianaceae used medicinally,Bufresne, 55.

Yaluation of forest produce, Cotta,42, 43.

Yandellia diffusa, Bosnia-Arando,153.

Yanilla, Anon. 233; Bernardin,19; Belteil, 49; Jaekson, 101.

- culture, Anon. 235; Bes-

vaux, 50.

-in Bourbon, Bouchar-

dat, 24.

-in India , Anon. 236;

O'Conor, 141.

■——- -- in Padua botanic

garden, Visiani, 199.

-in Reunion, Anon. 232;

Perrottet, 149.

Yanilla culture in SpanishAmerica, Rossignon, 164.

-its origin, Sawer, 171.

Yanilla (wild). See Liatris.Yariable activity in leaves, Cooke,41.

Yarnish tree of Japan , Gomicourt,72; Geyler, 70.

Yarnish trees (Eastern), Jackson,

100 .

Yegetableculture, Whitehead, 209.Yegetable fats, Chateau , 35; Vbgl,200 .

- fibres, new method of dis-tinguishing, Walz, 202.

-grease, Chateau , 35.

-ivory, Hooker, 94; Seemann,

175; Smith, 182.

-oils, Chateau , 35.

-poisons. See Poisonousplants.

-silk, Anon. 226.

-tallow of China , Anon. 224.

-wax from China , Ure, 196.

-from Japan , Anon. 229,

233; Robertson, 161.

-wool, Anon. 226.

Yegetables, history of cultivated,Phillips, 149.

- in French Guiana , Sagot,

162.

Yegetation and malaria, Gordon,72.

Venezuela , ashy crown Cinchona in, Anon. 228.

-report on Tocuya estate in,

Seemann, 176.

-useful plants of, Ernst, 248.

Venezuelan contributions to theVienna Exhibition, Ernst, 60.- produce at Bremen Exhibi-tion, Ernst, 60.

Venice turpentine, Morel, 135.Ventimiglia, olive culture near,Winter, 211.

Yeratrum, official species of, Mit-chell, 133.

Veratrum viride, Anon. 225.Yerbascum Thapsus, Anon. 229.