Globigerina bulloides d'Orbigny Pliocene-Recent South Africa 380 microns spiral view SEM

Globigerina bulloides d'Orbigny Pliocene-Recent South Africa 416 microns umbilical view SEM

Globigerinoides ruber d'Orbigny Miocene-Recent South Africa spiral view SEM

Globigerinoides sacculifer (Brady) Miocene-Recent South Africa spiral view SEM

Globigerinoides sacculifer (Brady) Miocene-Recent South Africa umbilical view SEM

Globorotalia inflata d'Orbigny Pliocene-Recent South Africa spiral view SEM

Globorotalia inflata d'Orbigny Pliocene-Recent South Africa umbilical view SEM

Globorotalia menardii (Parker, Jones and Brady) Pliocene-Recent South Africa spiral view SEM

Globorotalia menardii (Parker, Jones and Brady) Pliocene-Recent South Africa umbilical view SEM

Neogloboquadrina pachyderma (Ehrenberg) Pliocene-Recent South Africa spiral view SEM

Neogloboquadrina pachyderma (Ehrenberg) Pliocene-Recent South Africa umbilical view SEM

Orbulina universa d'Orbigny Middle Miocene-Recent South Africa SEM

Hantkenina alabamensis Cushman, 1927 Eocene Montgomery Landing, Red River, Louisiana, USA side view (slightly broken specimen) SEM

Pseudohastigerina micra (Cole, 1927) Eocene-Oligocene Montgomery Landing, Red River, Louisiana, USA side view SEM

Globorotalia centralis Cushman and Bermudez, 1937 Eocene Montgomery Landing, Red River, Louisiana, USA umbilical view SEM

Globorotalia cerro-azulensis Cole, 1928 Eocene Montgomery Landing, Red River, Louisiana, USA umbilical view SEM

Parasubbotina varianta (Subbotina, 1953) Lower-Middle Palaeocene Zin Valley, Israel spiral view SEM

Parasubbotina varianta (Subbotina, 1953) Lower-Middle Palaeocene Zin Valley, Israel umbilical view SEM

Parasubbotina pseudobulloides (Plummer, 1926) Lower-Middle Palaeocene Zin Valley, Israel umbilical view SEM

Subbotina triloculinoides (Plummer, 1926) lower-upper Palaeocene Zin Valley, Israel umbilical view SEM

Subbotina triloculinoides (Plummer, 1926) Palaeocene Zin Valley, Israel spiral view SEM

Abathomphalus mayaroensis (Bolli) Upper Maastrichtian (Upper Cretaceous) Kassbah, N.W. Syria umbilical view SEM

Abathomphalus mayaroensis (Bolli) Upper Maastrichtian (Upper Cretaceous) Kassbah, N.W. Syria lateral view SEM

Contusotruncana contusa (Cushman) Upper Maastrichtian (Upper Cretaceous) Kassbah, N.W. Syria dorsal view SEM

Contusotruncana contusa (Cushman) Upper Maastrichtian (Upper Cretaceous) Kassbah, N.W. Syria ventral view SEM

Globotruncana linneiana (d'Orbigny) Santonian-Maastrichtian (Upper Cretaceous) Kassbah, N.W. Syria dorsal view SEM

Globotruncana linneiana (d'Orbigny) Santonian-Maastrichtian (Upper Cretaceous) Kassbah, N.W. Syria ventral view SEM

Racemiguembelina fructicosa (Egger) Middle-Uppper Maastrichtian (Upper Cretaceous) Kassbah, N.W. Syria SEM

Racemiguembelina fructicosa (Egger) Middle-Uppper Maastrichtian (Upper Cretaceous) Kassbah, N.W. Syria SEM

Pseudotextularia elegans (Rzehak) Campanian-Maastrichtian (Upper Cretaceous) Kassbah, N.W. Syria SEM

Pseudoguembelina excolata (Cushman) Campanian-Maastrichtian (Upper Cretaceous) Kassbah, N.W. Syria SEM

Archaeoglobigerina cretacea (d'Orbigny) Coniacian-Maastrichtian (Upper Cretaceous) Sens, N. France scale bar 100 microns edge view SEM

Archaeoglobigerina cretacea (d'Orbigny) Coniacian-Maastrichtian (Upper Cretaceous) Sens, N. France scale bar 100 microns dorsal view SEM

Archaeoglobigerina cretacea (d'Orbigny) Coniacian-Maastrichtian (Upper Cretaceous) Sens, N. France scale bar 100 microns ventral view SEM

Hedbergella delrioensis (Carsey) Coniacian-Santonian (Upper Cretaceous) Faircross, UK scale bar 100 microns ventral view SEM

Whiteinella baltica Douglas and Rankin Coniacian-Santonian (Upper Cretaceous) Winterbourne, UK scale bar 100 microns ventral view SEM

Heterohelix pulchra (Brotzen) Coniacian-Maastrichtian (Upper Cretaceous) N. Norfolk, UK scale bar 100 microns side view SEM

Heterohelix globulosa (Ehrenberg) Coniacian-Maastrichtian (Upper Cretaceous) Sens, N. France scale bar 100 microns side view SEM

Hedbergella planispira (Tappan) Aptian-Coniacian (Upper Cretaceous) Karai, S.E. India ventral view SEM

Hedbergella sigali Moullade Barremian-Aptian (Lower Cretaceous) Karai, S.E. India ventral view SEM

Ticinella primula Luterbacher Albian (Lower Cretaceous) Karai, S.E. India ventral view SEM