Herbarium catalogue

ARNOLD ARBORETUM, HARVARD UNIVERSITY EXPEDITION TO NORTHWESTERN CHINA AND NORTHEASTERN TIBET. 1924-27 SOUTHWESTERN KANSU Rhododendron rufumn Batal. T’ao River basin:mts. of Merku,southeast of rive Valley ,choni territory.Alt, 10600 ft. Small 2 a ROYAL BOTANIC GARDEN tree 12 ft.Leaves dull green wooly brown DINBURGH beneath. Flowers white to pink HA ees gone 2928, E0146287 com. i) 2 I ) n ® ~~ a £ = — Pa] fo} ° o MQ@00589