. . _:b75417638 "AlgaeBase id" . . _:b76709405 "WoRMS id" . "7454368" . "Nitzsch, 1817" . _:b76157741 . . _:b75417638 . _:b75417638 . . . "Bacillaria ulna Nitzsch, 1817" . "Bacillaria ulna" . "Bacillaria ulna" . _:b76157741 "GBIF id" . _:b75417638 . . _:b76157741 "7454368" . "U4487b88cf1e961d0" . "176252" . _:b76709405 . . "688716" . _:b76157741 . _:b75417638 "U4487b88cf1e961d0" . . . _:b76709405 . _:b76709405 . . _:b76709405 "176252" . _:b76157741 .