A new Kuhl & Van Hasselt (Amphibia, Megophryidae) from southeastern China.

A new species of the genus from Zhejiang Province, China is described. Molecular phylogenetic analyses supported the new taxon as an independent clade nested into the clade and sister to . The new species could be distinguished from its congeners by a combination of the following morphological characteristics: (1) small size (SVL 31.0-36.3 mm in male and 41.6 mm in female); (2) vomerine ridge present and vomerine teeth absent; (3) tongue not notched behind; (4) a small horn-like tubercle at the edge of each upper eyelid; (5) tympanum distinctly visible, rounded; (6) two metacarpal tubercles in hand; (7) relative finger lengths: II < I < IV < III; (8) toes with rudimentary webbing at bases; (9) heels overlapping when thighs are positioned at right angles to the body; (10) tibiotarsal articulation reaching tympanum to eye when leg stretched forward; (11) an internal single subgular vocal sac in male; (12) in breeding male, the nuptial pads with black nuptial spines on the dorsal bases of the first and second fingers.