. _:b76677016 . "(Lagerstedt) De Toni, 1892" . "Fragilaria virescens var. producta" . _:b75808229 . _:b75423734 "AlgaeBase id" . . "Fragilaria virescens var. producta" . _:b75808229 "GBIF id" . . "Fragilaria virescens var. producta (Lagerstedt) De Toni, 1892" . _:b76677016 . "678848" . . . . . . _:b76677016 "695326" . . . "695326" . _:b75423734 "t303d04d7976f9225" . "8118264" . . _:b75808229 . _:b75808229 . _:b75808229 "8118264" . _:b75423734 . _:b76677016 . _:b76677016 "WoRMS id" . _:b75423734 . _:b75423734 . "t303d04d7976f9225" .