Beatogordius nagalandis sp. n., anterior and posterior end: a anterior end in low magnification, approximate positions of images b and c are indicated b, c transition of “bands” into areoles in two different regions as indicated in fig. a d fine spines are present between areoles in the anterior end e region of the cloacal opening (co) with circumcloacal spines (ccs) and postcloacal spines (pcs) f ventral view on posterior end with cloacal opening (co), postcloacal spines (pcs) and precloacal bristle fields (pbf). Approximate positions of images e and g are indicated by dotted rectangles g some bristles from the precloacal bristle fields h position of the broad rows of keeled structures (see dashed markings) on the ventral side of the animal i magnification of keeled structures (arrows).