Travels in Peru and India by Sir Clements R. Markham

CHAPTER II.

THE VALUABLE SPECIES OF CHINCHONA-TREES--THEIR HISTORY, THEIR DISCOVERERS, AND THEIR FORESTS. I. The Loxa region and its _crown barks_ 21 II. The "_red-bark_" region, on the western slopes of Chimborazo 26 III. The New Granada region 27 IV. The Huanuco region in Northern Peru, and its "_grey barks_" 30 V. The _Calisaya_ region in Bolivia and Southern Peru 35