Chapter 2

Routes from Choongtam to Tibet frontier -- Choice of that by the Lachen river -- Arrival of supplies -- Departure -- Features of the valley -- Eatable _Polygonum_ -- Tumlong -- Cross Taktoong river -- Pines, larches, and other trees -- Chateng pool -- Water-plants and insects -- Tukcham mountain -- Lamteng village -- Inhabitants -- Alpine monkey -- Botany of temperate Himalaya -- European and American fauna -- Japanese and Malayan genera -- Superstitious objections to shooting -- Customs of people -- Rain -- Run short of provisions -- Altered position of Tibet frontier -- Zemu Samdong -- Imposition -- Vegetation -- Uses of pines -- Ascent to Thlonok river -- Balanophora wood for making cups -- Snow-beds -- Eatable mushrooms and _Smilacina_ -- Asarabacca -- View of Kinchinjunga -- Arum-roots, preparation of for food -- Liklo mountain -- Behaviour of my party -- Bridge constructed over Zemu -- Cross river -- Alarm of my party -- Camp on Zemu river.