Stems yellow-brown pilose and white arachnoid. Leaves elliptic or ovate-lanceolate, 10-15 × 5-7 cm, abaxially arachnoid pilose, reticulate veins prominent, adaxially sparsely pilose, midvein white villous, base rounded or broadly cuneate, margin subentire, apex acute or subrounded. Outer phyllaries ovate, sparsely puberulent.

● Sichuan (Maowen).