PLATE XXV. 



Fig. I. Myxicola glacialis sp. nov., p. 218. Lateral view, X 3« 



2. Lateral view of another specimen. 



3. Aspeira modesta sp. nov., p. 202. Dorsal view, X !• 



4. Eudistylia gigantea sp. nov., p. 210. Ventral view of a medium sized 



specimen, X i- 



5. Crucigera irregularis sp. nov., p. 234. Lateral view, X 3« 



(308) 



