ASTR^OPOR.\. 



85 



A. myriophthalma of Lamarck were specifically identical. Of these four, the original type 

 of one, A. expansa of Briiggemann, belonged to the Collection. To these four established 

 species I have added ten new, here described for the first time. Photographs showing the 

 general methods of growth of each species, and in each case also an enlarged drawing of a 

 calicle, are given in the plates. These illustrate not only the new types, but also the Museum 

 specimens of those older species which I have succeeded in identifying. 



LIST OF SPECIES. 



I. ASTRyEOPOKvE EXPLANAT.^. 



1. A. expansa. 



2. A. horizontalis. 



3. A. myriophthalma. 



4. A. incrustans. 



5. A. arenaria. 



II. ASTKi^OPORjE PULVINATiE. 



III. ASTUMOPOUJE GLOBULAKES. 



11. A. punctifera. 



12. A. ovalis. 



13. A. kenti. 



14. A. profunda. 



