[1][2][3][4] The adult male frog measures 16.2 to 17.6 mm long in snout-vent length and the adult female frog 18.0 to 18.7 mm.

This frog has a mark in the shape of an X, sometimes interrupted, on its back.

[2] This frog is named after herpetologist Liang Fei.

[2] This frog lives in pristine primary forest.

[3] Scientists think this frog breeds in phytotelms in trees or bamboo.