Not documented
Bangladesh, Bhutan, China, India, Myanmar, Nepal
Thrives in cool, moist environments with shade or partial shade, often growing in rock crevices. Grows at elevations ranging from lowlands to montane forests.
It is small clump-forming fern reaching 10-23 cm tall. Forms a cluster of triangular-ovate fronds with finely divided leaflets.
Stem is short and erect, with dark brown to black scales at the tip. Provides minimal support for the fronds.
Leaves are triangular-ovate in shape and finely divided. Tripinnatifid to tripinnate, meaning the main rachis has leaflets (pinnae) further divided into smaller pinnules and segments. Fronds can reach 6-15 cm long and 2.5-7 cm wide. Green to grayish green in color with a thin, herbaceous texture when dry.
Flowers are small, oval-shaped clusters appearing on the underside of ultimate segments.