1 Balanus evitlarts. 6 Asemus poresis. U The same atter Blainvidle. 
2 Animal &f bal sulcatus. 7 Pyrgema cancellata: 12 Ochthosia streemithanzant. 
3 deasta spinesula. & The same atter Savigny la Cerenula balenarts . 
A. dea. Montague. 9 Creusia spinesila. 4 Tnbicindla balanarum. 
5 Conta radiata. 10 Chthamatus stellatus, Peli? \i Diadema (Cerenulatadema Lo 
London, Published. by Whittaker &« Varta Lane: 1833, 
