Map of Australia with states indicated, showing distribution of four "Unixenus" species. "Unixenus mjoebergi" (Verhoeff, 1924): filled circles, type region shown as open circle; "Unixenus attemsi" Nguyen Duy-Jacquemin and Conde, 1967: filled 4 point star, type locality shown as open 4 point star; "Unixenus karajinensis" sp. n.: type locality shown as open 5 point star; "Unixenus corticolus" sp. n.: filled triangles, type locality shown as open triangle.