Recent and Fossil Foraminifera. 403 



have included nothing which was not obtained from the interior of 

 unbroken flints found on the Selsey foreshore. Apart from these, 

 however, we have recorded the following list of species, found free 

 in the shore-sand, and which, judged by their external appearance 

 or known records, have been derived from Cretaceous sources 

 probably by the breaking up of similar flints, as previously 

 su£r«'ested. 



*oo l 



7. Spirolocidina tenuis Czjzek sp. 

 23. Miliolina linnmana d'Orbigny sp. ! 



12. „ seminulum Linne sp. 



36. Cornuspira involveus Eeuss sp. 

 h2. Ammodiscus incertus d'Orbigny sp. 

 62. Verneuilina spinulosa Eeuss sp. 



* Spiroplecta biformis Parker and Jones. 

 77. Bulimina elegans d'Orbigny. 



75. „ affinis d'Orbigny. 



* ,, elegantissima d'Orbigny. 



* „ fusiformis Williamson. 



* „ marginata d'Orbigny. 



80. „ pupoides d'Orbigny. 



81. „ squamigera d'Orbigny. 



83. Dolivina cenariensis Costa sp. 



84. „ beyrichi Eeuss sp. 

 88. „ plicata d'Orbigny. 



* ,, robusta Brady. 



* Lagena bicarinata Terquem. 



102. „ hexagona Williamson sp. 



103. „ Ixvigata Eeuss sp. 

 95. „ Isevis Montagu sp. 



* „ lineata Williamson. 



104. „ lucida Williamson sp. 

 106. „ orbignyana Seguenza sp. 



* „ orbignyana (var. Walleriana) Wright. 



* „ formosa Schwager. 



99. „ semistriata Williamson. 

 100. „ squamosa Montagu sp. . 



95. „ striata d'Orbigny sp. 



96. „ sulcata Walker and Jacob sp. 

 108 Nodosaria ((?) laevigata d'Orbigny. 



* Vaginulina legumen Linne sp. 

 117. Oristellaria crassa d'Orbigny. 



130. Polymorphina communis d'Orbigny. 

 128. „ complanata d'Orbigny. 

 127. „ compressa d'Orbigny. 



120. „ lactea Walker and Jacob. 



121. „ „ (var. oblonga) Williamson. 

 126. „ lanceolata Eeuss. 



131. „ rotundata Bornemann sp. 

 124. „ sororia Eeuss. 



136. „ spinosa d'Orbigny sp. 



* Uvigerina asperula Brady. 

 148. Spirillina inxqualis Brady. 

 147. „ vivipara Ehrcnberg. 



* Species appearing in this place without any number will be found recorded 

 in the Supplement. 



2 E 2 



