FIGURE 2.1-2.8. Benthic foraminifera of the Namibian diatomaceous mud belt. 1-3. Virgulinella fragilis Grindell and Collen 1976. 1. SEM figure. 2. Twin-building teratological tests, derived by the fusion of two embryonic macrospheres, REM figure. 3. Light microscope with digital camera. 4-5. Fursenkoina fusiformis (Williamson 1858). 4. REM figure. 5. Light microscope with digital camera. 6. Bolivina pacifica Cushman and McCulloch 1942, REM figure. 7-8. Nonionella stella Cushman and Moyer 1930. 7. REM figure. 8. Light microscope with digital camera.