Aspidistra longituba(Ruscaceae), a New Species from Guangxi, China

Aspidistra longituba Yan Liu & C.R. Lin (Ruscaceae) is described and illustrated as a new species from the limestone areas in the Guangxi Zhuangzu Autonomous Region, China. The new species is similar to A. claviformis, but differs in its longer perianth tube that is up to 1.6–2 cm, suberect or incurved lobes with basal appendages, and in the articulate style base.