Habitus of Uraecha nigromaculata sp. n. a, c, e, k holotype; b, d, f, g, h, i, j paratypes. (a, c, e, g, i, k male; b, d, f, h, j female; c, d, g, h head, front view; a, b, i, j dorsal view; e, f ventral view; k lateral view. Scale bar, a, b 5 mm; rest of the pictures not to scale.).