"Cosmarium pyramidatum var. convexum" . . _:b76691568 "WoRMS id" . . _:b75415402 . _:b75415402 . _:b75842803 "7684009" . . . . _:b76691568 . _:b75415402 "AlgaeBase id" . . "Cosmarium pyramidatum var. convexum" . "Willi Krieg. & Gerloff, 1965" . "674254" . "650176" . _:b75842803 . _:b75415402 "G9faeae161ef47f13" . _:b76691568 . _:b75842803 . _:b75842803 "GBIF id" . "Cosmarium pyramidatum var. convexum Willi Krieg. & Gerloff, 1965" . _:b75842803 . "Cosmarium pyramidatum var. convexum" . _:b75415402 . . "7684009" . . _:b76691568 "674254" . _:b76691568 . . . . "G9faeae161ef47f13" .