Microgromia spec.
Diagnose: Shell hyaline, more or less spherical with a long neck. There is kind of septum visible at the base of the tubular neck.
Dimensions: c. 25 µm
Ecology: freshwater; Crailoo, the Netherlands.
Fritz Schaudinn (1871 – 1906) was a German zoologist. He was the co-discoverer of the causative agent of syphilis and did research on amoebas, particularly
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Alabasta kivuense, after Gauthier-Lièvre and Thomas, 1961 Alabasta kivuense Gauthier-Lièvre and Thomas, 1961 Diagnosis: In frontal view, the test is finger-shaped with subparallel sides, the
Paulinella micropora, – from Lhee et al., 2017 Paulinella micropora Lhee, Yang, Kim, Andersen & Yoon, 2017 Diagnosis: Test elongate, with five columns of scales,
Quadrulella tubulata, after Gauthier-Lièvre, 1953 Quadrulella tubulata Gauthier-Lièvre, 1953 Diagnosis: Shell almost lageniform, compressed, with rounded fundus and more or less irregularly arranged, commonly small,
Quadrulella elongata, after Van Oye, 1952 Quadrulella elongata Van Oye, 1952 Diagnosis: Test elongated with long neck and square plates, without any pores. Pseudosome slightly