PLATE 20. 



LlOSPILERIDA et ASTROSPH^EIDA. 



Diam. Page 

 Fig. 1. Drymosphara dendrophora, n. sp., . . . x 300 249 



Fig. la. Meridional section through the central capsule. In the centre 

 the large spherical nucleus is visible. The protoplasm around 

 it is distinctly radiate. From the central capsule arise numerous 

 club-shaped apophyses or caecal sacs, which are protruded 

 through the meshes of the inner shell, 



Fig. 1L. Basal part of a single radial spine, and its connection with the net- 

 work of the two shells, .... 



Fig. 2. Liosphcera polypora, n. sp., 



The greater part of the outer shell is removed. 



Fig. 3. Liosphcera hexagonia, n. sp., 



Fig. 4. Carposphcera melitomma,n. sp. (vel Melitomma melittosphcera) , 



300 





400 





300 



78 



400 



76 



400 



73 



