. . . . _:b76716823 . _:b76716823 . _:b75410084 "50974" . _:b75410084 "AlgaeBase id" . "50974" . . _:b76716823 . _:b75410084 . "Micrasterias angulosa Hantzsch, 1866" . "Micrasterias angulosa" . _:b76716823 "WoRMS id" . "662901" . "Hantzsch, 1866" . . _:b76716823 "662901" . . . _:b75410084 . "1008543" . . "Micrasterias angulosa" . _:b75410084 .