Epiperipatus lucerna sp. nov. and Epiperipatus hyperbolicus sp. nov.. Epiperipatus lucerna sp. nov., dorsal plicae, spinous pad and jaws: (18) dorsal papillae arrangement over the plicae (holotype); (19) primary papillae, holotype. Note the scales ranks on the basal piece; (20) spinous pad and nephridial tubercles of paratype. Epiperipatus hyperbolicus sp. nov., dorsal plicae, spinous pad and jaw, paratype images: (21) dorsal plicae on top view. Incomplete plicae position indicate by the arrow head; (22) spinous pad and nephridial tubercles. The Roman numbers indicate the first and last spinous pad of the leg; (23) jaw. The inner and outer blades are illustrated in the large and small boxes. Scales bars: 18, 21 = 500 µm, 19 = 20 µm, 20 = 200 µm, 22 = 100 µm, 23 (also in the small box) = 50 µm.