阔羽莲座蕨 kuo yu lian zuo jue

Basionym: Archangiopteris latipinna Ching, Icon. Filic. Sin. 5: t. 207. 1958; A. henryi Christ & Giesenhagen (1899), not Angiopteris henryi Hieronymus (1919).

Fronds 40-85 cm; stipes 30-60 cm, with 1 naked pulvinus. Laminae once pinnate; pinnae 2-4, alternate to subopposite, lanceolate, 17-30 × 4.5-6.5 cm, bases cuneate, margins dentate, apices caudate to acuminate. False veins absent. Sori medial, 0.5-2 cm, composed of up to 160 sporangia; paraphyses present, longer than sporangia.

● Forests; 1100-1500 m. Yunnan.