Plate V. 



Page 



Fig. I. Rem'era calamus n. sp. Fragment, '/i 48 



— 2. Reniera calamus n. .sp. Cut through. 7i ~ 



— 3. Gel li odes plexa n. sp. A leaf-shaped piece viewed from the inside, the skin is 



only kept in the middle, '/i 75 



— 4. Gelliodes plexa n. sp. A funnel-shaped specimen, the greater part of the upper 



edge broken off; the skin wanting on the outside, '/i — 



— 5. Reniera folium n. sp. 7i 39 



— 6. Hamacanlha implicans n. sp. Most of the papillae highl)- contracted. 7'i 104 



— 7. Hamacantha implicans n. sp. The papillae stretched out. '/i — 



— 8. Hamacantha implicans n. sp. The papillae stretched out. '/i — 



— 9. Hamacantha implicans n. sp. Cut through to show the extraneous bodies em- 



bodied in the lower part, and the cavities of the upper part. ^ ^ _ 



