*l/L 
1454 
220 . 
Tab.22O.Pig.l.Trochus ia&cialuis Saw-ÏTg. 2.3. Troch.us (3TaTmlalus .. Sow> 
PTô. i 3.1 roclms sul c at a s S ow,- 
Tab. 221-PiO.1.2 TrocKus oTnatus. S ow-TTd.3.4.Trock. bicerma.tus bow.- 
i 
