Fig. 1 in Allovahlkampfia minuta nov. sp., (Acrasidae, Heterolobosea, Excavata) a New Soil Amoeba at the Boundary of the Acrasid Cellular Slime Moulds

Fig. 1. Trophozoites of Allovahlkampfia minuta showing typical morphology with eruptive pseudopods. Nucleus (N) has a central nucleolus and the contractile vacuole (CV) is typically positioned at the rear of the amoeba. The scale bar is 20 µm. Food organisms, E. coli are visible in the background.