pseudospora pseudospora pseudospora is a genus of parasitic cercozoans. pseudospora scientific classification domain: eukaryota (unranked): sar (unranked): rhizaria phylum: cercozoa class: sarcomonadea order: pseudosporida family: pseudosporidae genus: pseudosporacienkowski 1865 non schiffner 1931 synonyms pseudosporopsis scherffel 1925 it includes the species pseudospora volvocis. taxonomy order pseudosporida hibberd 1983 sensu cavalier-smith 1993 family pseudosporidae kent 1880 emend. berlese 1888 genus pseudospora cienkowski 1865 non schiffner 1931 species p. aculeata zopf 1884 species p. bacillariacearum zopf species p. benedeni de bruyne 1889 species p. edax de bruyne 1889 species p. eudorini roskin 1927 species p. cienkowskiana sorokin 1877 species p. leptoderma scherff. 1925 species p. lindstedtii hartog 1890 species p. maligna zopf 1884 species p. maxima sorokin 1877 species p. myzocytioides scherff. 1925 species p. nitellarum cienkowski species p. parasitica (cienkowski 1858) species p. perforans species p. rotatoriorum scherffel 1925 species p. rovignensis schussing 1929 species p. subsalsa dangead 1912 species p. volvocis cienkowski 1865