up of a 

 )f forms 

 ich have 

 , species. 

 f that is 

 roup.' ' 

 1 dealing 

 Tj out a 



here we 

 lent that 



that my 

 5ory. 



irt, a few 



At the 



Yorks, or 



accessful 



possible, 

 iublished 

 on Fossil 

 i French 

 I now 

 iures, and 

 st, if not 



from the 

 tland. 

 s on this 

 oniferous, 

 jT horizon, 

 ut for the 

 >le of our 

 ;— I shall 

 tained are 

 be evident 

 unknown, 

 it one.^ 



\ 



2eden. 







ON FOSSIL POLYZOA. 



Family V. NoTAMiioa;. 

 NoTAMiA, Fleming. 



Family VI. Oellariid.e. 

 Cellaria, Lamouroux (part). 



Family VII. FLUSTniD.^:. 

 Flustra, Linnoaus. 



Family VIII. [Membranipgrid-K. 



Megai'Ora, Hincks. 



MiCUOPORIDyE, 



Setosella, Hincks. 



99 



Membranipora, Blainville 



Family IX 

 MiCROPORA, Gray. 

 Steganoporella, Smitt. 



Family X. 

 Ckibrilixa, Gray. 



Family XL 



Mioroporella, Hincks. 

 Diporula, Hincks.' 



Family XII. Porixid.e, D'Orb. (part). 



Cribrilinids. 

 Membraniporella, Smitt (part). 



MlCROPORELLID^:. 



Chorizopora, Hincks. 



PORIXA, D'Orbigny. 

 Axartiirgpora, Smitt (part). 



Family XIII. 



Sciiizoporella, Hincks. 

 Mastioophora, Hincks. 

 EHYNCiiopoRA, Hincks. 



Family XIV, 

 LicpRALiA, Johnston (part). 

 Umboni'La, Hincks. 

 Porella, Gray. 

 EscHAROinKS, Smitt. 

 S.MriTiA, Hincks. 



Family XV. Ckllkporidj:. 



Lagenipoba, Hincks. 

 Celleporella, Gray. ; 



MyRIGZGIDvE. 



ScHizoTHECA, Hincks. 

 HippoTHOA, Lamouroux. 



ESCHARID.?:. 



PlIYLACTELLA, Hincks. 

 MUCRONELLA, „ 



Palmicellaria, Alder. 

 Retepora, Imperato. 



Cellepgra, Fabricius (part). 



Sub-order 11. Cyclgstgmata, Busk. 

 Family I. Crisiid.e. 

 Crista, Lamouroux (part). • ' 



Family II. Tubuliporidj^. » . 



Stomatgpora, Bronn. Entalophgra, Lamouroux 



liBULipoRA, Lamarck. Diastopora, Lamx. (nart)' 



Idjionea, Lamouroux. ^' 



> In tlic body of the work I have inserted from his writintrg on Foreftm rhn^^ 

 Srf'' '\"^^''''f ^'f • ^^'t- '^""^'"^^ family-MoNOPOREi^UDi-foSndfd bv Mr' 

 S Mr'wJters:" '"'""'''' '" '''' ''''''' ^Vo,u,,orclla. seven tossil species are L/ribed- 



&3 



