species magnification download_link Ammoscalaria_sp 80 Ammoscalaria_sp_80x.tif Bulimina_marginata 600 Bulimina_marginata_600x.tif Elphidium_cf_E_excavatum 300 Elphidium_cf_E_excavatum_300x.tif Globobulimina_turgida 250 Globobulimina_turgida_250x.tif Lagenammina_difflugiformis 300 Lagenammina_difflugiformis_300x.tif Reophax_subdentaliniformis 80 Reophax_subdentaliniformis_80x.tif