ON FOSSIL POLYZOA. 99 



Family V. NotamiiDjE. 

 Notamia, Fleming. 



Family VI. Cellaeiidj:. 

 Ceelaeia, Lamouroux (part). 



Family VII. Flusteid2E. 

 Flustea, Linnaeus. 



Family VIII. Membeaniportce. 

 Memceanipoea, Blainville. Megapoea, Hincks. 



Family IX. Microporidj:. 

 Miceopora, Gray. Setosella, Hincks. 



Steganopoeelba, Smitt. 



Family X. Ceibeilinid^i. 

 Ceibeilixa, Gray. Membraniporella, Smitt (part). 



Family XI. Miceopoeellidj:. 



Miceopoeella, Hincks. Choeizopoea, Hincks. 



DirOEULA, Hincks. 1 



Family XII. Porinim:, D'Orb. (part). 



Poeina, D'Orbigny. Lagenipora, Hincks. 



Anarthropora, Smitt (part). Celleporella, Gray. 



Family XIII. Myriozoid.e. 



Schizopoeella, Hincks. Schizotheca, Hincks. 



Mastigophoea, Hincks. Hippothoa, Lamouroux. 



Rhynchopora, Hincks. 



Family XIV. Escharid.e. 



Lepralia, Johnston (part). Phylactella, Hincks. 



Umbonula, Hincks. Muceonella, „ 



Poeella, Gray. Palmicellaeia, Alder. 



Escharoides, Smitt. Retepoea, Imperato. 

 Smittia, Hincks. 



Family XV. Cellepoeidj;. 

 Cellepoea, Fabricins (part). 



Sub-order II. Cyclostomata, Busk. ' 



Family I. Ceisiid.e. 

 Ceisia, Lamouroux (part). 



Family II. Tubuliporid.e. 



Stomatopoea, Bronn. Entalophora, Lamouroux. 



Tubulipoea, Lamarck. Diastopoea, Lamx. (part). 

 Idjionea, Lamouroux. 



1 In the body of the work I have inserted from his writings on Foreign Cheilo- 

 stomata, Ann. Mag. Nat. Hist., another family — Monopoeellid.£ — founded by Mr. 

 Hincks. In this family, in the genus Monoporella, seven fossil species are described 

 by Mr. Waters. 



H2 



