Pseudodifflugia horrida
Pseudodifflugia horrida, after Penard, 1902 Pseudodifflugia horrida Penard, 1902 Diagnosis: Cell covered by a greyish or brownish
Pseudodifflugia horrida, after Penard, 1902 Pseudodifflugia horrida Penard, 1902 Diagnosis: Cell covered by a greyish or brownish
Pseudodifflugia terricola, after Bonnet & Thomas, 1960 Pseudodifflugia terricola Bonnet & Thomas, 1960 *) Basionym: Pseudodifflugia gracilis
Pseudodifflugia fulva, after Penard, 1902 Pseudodifflugia fulva Archer, 1870 (sensu Penard, 1902) Diagnosis: Shell ovoid and rarely
Galeripora purdoni Taylor B, Porfirio-Sousa, Jones, Seaquist, Siemensma, Taylor E & Tice, 2026 Basionym: Arcella artocrea var.
A. leidyana, after Leidy, 1879 Arcella leidyana Deflandre, 1928 Emended diagnosis (not yet formally published): Taylor B,
Centropyxis sp., ventral view Centropyxis sp. with teeth Diagnosis: Shell hemispherical in lateral view and nearly circular
P. sinuospina — after Chardez, 1966 Placocista sinuospina Chardez, 1966 Diagnosis: Shell regular and oval, with both broad
P. ventricosa — after Thomas and Gauthier-Lièvre, 1959 Placocista ventricosa Thomas & Gauthier-Lièvre, 1959 Diagnosis: Shell hyaline,
P. setigera — after Wailes, 1912 Placocista setigera Wailes, 1912 *) Basionym: Placocista spinosa var. setigera Wailes,
P. lapponum, in frontal and lateral views, and spine and symbiotic algae — after Penard, 1917 Placocista lapponum