大耳对囊蕨(原变种) da er dui nang jue (yuan bian zhong)

Basionym: Lunathyrium auriculatum W. M. Chu & Z. R. Wang, Acta Phytotax. Sin. 32: 85. 1994.

Fronds with basal acroscopic segments of basal pair of pinnae prominently elongated, ca. 2 × as long as other segments, narrowly deltoid-ovate, pinnatipartite or pinnatilobate, acute to shortly acuminate at apex.

● Under alpine shrubs, slightly shaded wet places; 2900-3600 m. W Sichuan, NW Yunnan.