ON THE BRITISH FOSSIL CORALS. 



169 



Chalk. 



Caryopbyllia cylinclracea, Reuss, sp. 



Lonsdalei, Duncan. 



Tennanti, Duncan. 



Onchotrochus serpentinus, Duncan. 

 Trochosmilia laxa, Ed. ^- H., sp. and va- 

 rieties 1 2, 3. 



cornucopijB, Duncan. 



Wiltshiri, Duncan. 



Woodwardi, Duncan. 



granulata, Duncan. 



cylindracea, Duncan. 



Upper 



Onchotrochus Carteri, Duncan. 

 Smilotrochus tuberosus, Ed. <|- H. 



elongatus, Duncan. 



angulatus, Duncan. 



Cyathophora monticularia, D' Orhigny. 

 Favia stricta, Ed. Sf H. 



minutissima, Duncan. 



Thamnastraa superposita, Michelin. 



Parasmilia centralis, Mantell, sp., varieties 

 1,2. 



cylindrica, Ed. iS- H. 



Pittoni, Ed. 4- H. 



serpentina, Ed. Sf H. 



monilis, Duncan. 



granulata, Duncan. 



Diblasus Gravensis, Lonsdcde. 

 Synhelia Sharpeana, Ed. iSf H. 

 Stephanophyllia Bowerbanki, Ed. 4~ H. 



Grreensand. 



Micrabacia coronula, Goldfuss, sp. 

 Peplosmilia Austeni, Ed. S^-R. 



depressa, E. de From. 



Placosmilia cuneiformis, Ed. t^' H. 



Parkinsoni, Ed. ^ H. 



magnifica, Duncan. 



Astrocoenia decaphylla, Ed. cf H. 

 Isastrsea Haldonensis, Duncan. 



Red Chalk of Hunstanton. 

 Cyclolites polymorpha, Goldfuss, sp. Micrabacia coronula, Goldfuss, sp., and va- 



Podoseris mammiUformis, Duncan. riety. 



eJongata, Duncan. 



Gault. 

 Caryopbyllia Bowerbanki, Ed. cf- H., and a Cyclocyathus Fittoni, Ed. ^ H. 

 variety. Smilotrochus elongatus, Duncan. 



Trocbocyatbus conulus, Phillips, sp. graniilatus, Duncan. 



Wiltshiri, Duncan. insignis, Duncan. 



Harveyanus, Bid. tf H., and 5 varieties. cylindricus, Duiican. 



Trochosmilia sulcata, Ed. Sf H. 

 Micrabacia Fittoni, Duncan. 



Bathycyatbus Sowerbyi, Ed. ^- H. 

 Leptocyathus gracilis, Duncan. 



Lower Greensand. 



Brachycyathus Orbygnyanus, Ed. Sf H. Isastrsea Morrisi, Duncan. 



Smilotrochus Austeni, Ed. Sf H. Turbinoseris de-Fromenteli, Duncan. 



Trochosmilia Meyeri, Duncan. Holocystis elegans, Ed. 4~ H. 



Portland Oolite. 

 IsastrjKa oblonga, Fleming, sp. 



Coral Rag. 



Stylina tubuUfera, Phillips, sp. 



De la Bechi, Ed.SfH. 



Montlivaltia dispars, Phillips, sp. 

 Tbecosmilia annularis, Fleming, sp. 

 Ebabdophyllia Edwardsi, M'Coy, sp. 

 Calamophyllia Stokesi, Ed.S^R. 

 Cladopbyllia caspitosa, Con. i^ Phil., sp. 



Goniocora socialis, Romer, sp. 

 Isastrsea explanata, Goldfuss, sp. 



Greenoughi, Ed. &^ H. 



Thamnastrjea arachnoides, Parkinson, sp. 



concinna, Goldfuss, sp. 



Comoseris irradians, Ed. cf- H. 

 Protoseris Waltoni, Ed. ^ H. 



Great Oolite. 



Stylina conifera, Ed. ^ H. 



solida, M-Coy, sp. 



Ploti, Ed. ^H. 



Cyathophora Luciensis, d' Orb., sp. 



Pratti, Ed. &c H. 



insignis, Duncan. 



tuberosa, Duncan. 



Convexastrsea Waltoni, Ed. ^ H. 

 Montlivaltia Smithi, Ed. cf- H. 



Waterhousei, Ed. cf H. 



ThecosmiUa obtusa, d' Orb. 

 Calamophyllia radiata, Lartwuroux, sp, 



Cladopbyllia Babeana, d' Orb., sp. 

 Isastreea Conybeari, Ed. 4~ H. 



limitata, Lamouroux, sp. 



explanata, M'Coy, sp. 



serialis, Ed. ^ H. 



gibbosa, Duncan. 



Clausastreea Pratti, Ed. ^ H. 

 Thamnastraea Lyelli, Ed. ^- H. 



mammosa, Ed. ^ H. 



scita, Ed. # H. 



Waltoni, Ed. # H. 



Browni, Duncan. 



