66 
Sigmoilina tenuis, Czjzek, sp., very rare. 
Peneroplis cylindraceus, Lamarck, sp., common. 
Articulina sulcata, Reuss, very rare. 
Alveolina sabulo-a, Montfort, very common. 
Orbitolites complanata, Lamarck. 
Rhabdammina, ? rare. 
Haplophragmium agglutinans, d’Orbigny, sp., rare. 
Yalvulina austriaca, d’Orbigny, rare. 
-triangularis, d’Orbigny (Bulimine form), common. 
Verneuilina polystropha, Reuss, rare. 
Bolivina decorata, Jones, very rare. 
- — punctata, d’Orbigny, very rare. 
Lagena williamsoni, Aleock, sp., very rare. 
-clavata, d’Orbigny, sp., very rare. 
-lucida, Williamson, sp., very rare. 
-orbignyana, Seguenza, sp., very rare. 
- -squamosa, Montagu, sp., very rare. 
Cristellaria cultrata, Montfort, sp., very rare. 
Polymorphina communis, d’Orbigny, very rare. 
-amygdaloides, Reuss, rare. 
-cylindroides, Roemer, very rare. 
-gibba, d’Orbigny, (var mqualis.) 
Uvigerina angulosa, Williamson, very rare. 
Globigerina cretaeea, d’Orbigny, very rare. 
Spboeroidina bulloides, d’Orbigny, very rare. 
Truncatulina lobatula, Walker and Jacob, sp., common. . 
- dutemplei, d’Orbigny, sp., very rare. 
Anomalina grosserugosa, Gtimbel, sp., very rare. 
Planorbulina mediterranensis, var costellata, Terquem, very rare. 
-larvata, Parker and Jones, very rare. 
Discorbina vesicularis, Lamarck, common. 
- (trocbidiformis, Lamarck, very common.) 
-parisiensis, d’Orbigny, sp., common. 
Pulvinulina auricula, Fichtel and Moll., sp., rare. 
-micheliniana, d’Orbigny, sp., very rare. 
Rotalia beccarii, L., sp., very common. 
——-soldanii, d’Orbigny, sp., rare. 
-calcar, d’Orbigny, sp., common. 
Nonionina scapha, Fichtel and Moll., sp., very rare. 
- depressula, Walker and Jacob, sp., very common. 
- umbilicatula, Montagu, sp., rare. 
Polystomella crispa, L., sp., very common. 
-striatopunctata, Fichtel and Moll., sp., very common. 
Nummulina variolaria, Lamarck, very common. 
-elegans, Sowerby, rare. 
-laevigata, Lamarck, not abundant. 
The bracketted forms are certainly derived from older beds. 
Amongst the Foraminifera determined for me b} T Mr. F. 
Chapman, are some not included in the foregoing list, viz :— 
Cornuspira foliacea , Phil., Discorbina orbicularis , Terq., and 
D. rosacea , d’Orbigny. D. orbicularis is another of the southern 
organisms unknown to the British fauna. 
I may add also Miliolina triangularis , and Trilociilina 
tricarinata. 
Actinozoa. Hydrozoa. 
Sphenotrochus selseyensis, A. Bell. Corallina officinalis. 
Sertularia pumila. 
Protozoa. 
Clione celata. 
Algne. 
Cladophora lanosa. 
