24 SiDEBOTTOM, Foraniiiiifera frovi the Islaiid of Delos. 



Plate III. 



Figs. Page. 



I, 2. Discorbina turbo, d'Orbigny, sp. x 50 ... ii 



3, 4. „ giobularis, d'Orbigny, sp. X50 ... n 



5-7- :, >. .. X25 ••• II 



8. „ „ „ X50 ... II 



