Hackelia dielsii (Brand) I.M.Johnst.

V'
PLANTAE ROCKIANAE
Expedition of the University of California Botanical Garden to Southwestern China,
Plants of Yunnan-Sontheast Tibet
Tsarung Border	f\
Flowers blue.
Along brooks in forests.
Altitude 10,000 feet.
Western range of Mekong on Kaakerpo, Dokerla and Tsarung. '
Joseph P. Rock, No. 22950	May-June 193$
05105153