CHAPTER XX.
CONVEYANCE OF CHINCHONA-PLANTS AND SEEDS FROM SOUTH AMERICA TO INDIA.
Transmission of dried specimens--Voyages of plants in Wardian cases --Arrival of plants and seeds in India--Depôt at Kew--Treatment of plants in Wardian cases--Effects of introduction of chinchona-plants into India on trade in South America--Neilgherry hills 331
TRAVELS IN INDIA.