ERE ATA. 



On Plato VL, for y^THUSA PUBESCENS read ^THUSA LATA. 



On Plato VII., lor RhINOLITHODES CRISTATIPES road GlYPTOLITHODES CRISTATIPES, 



On Plato VIT., for ECHINOCERUS DIOMEDEyE road PaRALOMIS DIOMEDE/E 



On Plate Vni, for PaRALOMIS ASPERA road LepTOLITHODES ASPER 



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On Plato IX., for PaRALOMIS LONGIPES read LEPTOLITHODES LONGIPES. 



