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1 .Fusus morù>./.am . 2 .SlriilJiiolai-ia /u>duli?j-a lam-. 3 .Pleurotoma 6a/n//i)n/if ■ jC^mi . + . Ple\ir. 

 ai/ricu/^èra .B/. ô.P>Tula xv^,/ ./«:^// . 6 .Pyr./^î"/A»'.>f<«'! • -J ,^jr . perne^J^a . l.un S.FiUioiolaria 

 h-tT/H-Kiiwt .I.am . c) . Turbine 11 a /jy/"«w .Zavr>? . lo :\u'rh\x\.cer arnica ./.arn ■ 



