Three new species of Campanulaceae from the Pan-Himalaya

Three new species are described from the Pan-Himalaya, Asyneuma pakistanicum from Pakistan, and Campanula rotata and C. microphylloidea from Tibet, China. Asyneuma pakistanicum has its leaves sessile or subsessile, leaf blade 8-12 mm long, 4-6 mm broad, flowers solitary and stigma trifid, which makes it distinct from A. thomsonii. Campanula rotata is characteristic of rotate corolla, connivent anthers, solitary flowers, and narrow-elliptic to linear leaves. Campanula microphylloidea resembles C. cana, but differs from it in its leaves much smaller and sessile and flowers solitary, etc