A MONOGRAPH OF THE TERTIARY POLYZOA OP VICTORIA. 133 



5. B. midtipora, n.sp. PL XXI., fig. 1. 



(For description see Appendix.) 



Family LichenoportbvE. 

 Lichenopora, Lamx. 



1. L. hispida, Mem. PL XXL, fig. 3. 

 (For description see Appendix.) 



2. L. radiata, Aud. PL XXI., figs. 4, 5. 

 (For description see Appendix.) 



3. L. echinata, McGL PL XXI., fig. 8. 

 (For description see Appendix.) 



4. L. porosa, n.sp. PL XXL, fig. 9. 

 (For description see Appendix.) 



5. L. loilsoni, McG. PL XXL, figs. 10, 11. 

 (For description see Appendix.) 



6. L. reticulata, McGL PL XXL, fig. 7. 



(For description see Appendix.) 



7. L. australis, n.sp. PL XXL, fig. 6. 

 (For description see Appendix.) 



8. L. cribraria, n.sp. PL XXL, fig. 12. 

 (For description see Appendix.) 



Discofascigera, J)' Orb. 



Zoarinm small, discoid, stipitate. Superior surface entirely covered with large 

 pores with smaller interposed, with no definite arrangement. 



1. D. tubidifera, n.sp. PL XXL, fig. 13. 



Superior surface convex. v Zocecial openings angular, slightly granular or 

 spinose internally, with a few smaller pores interspersed. Inferior surface smooth, 



