. "850854" . . "uccadafe47ac401e0" . _:b75412923 . . "Cosmarium pyramidatum var. stephanii" . _:b75412923 "uccadafe47ac401e0" . . . . "(Ir\u00E9n\u00E9e-Marie) Willi Krieg. & Gerloff, 1965" . "Cosmarium pyramidatum var. stephanii (Ir\u00E9n\u00E9e-Marie) Willi Krieg. & Gerloff, 1965" . . _:b75412923 . "Cosmarium pyramidatum var. stephanii" . . _:b75412923 . "Cosmarium pyramidatum var. stephanii" . _:b75412923 "AlgaeBase id" .