Photographer Hans Hillewaert Description Ammoniabeccarii (Linnaeus, 1758) English: Benthic forams, taken with a Leica DFC 490 camera mounted on a Leica
foraminiferans (ventral view) from the USGS. Clockwise from top left: Ammoniabeccarii, Elphidium excavatum clavatum, Buccella frigida, and Eggerella advena