. _:b76433192 . . _:b76568527 . . "Pteridium aquilinum var. arachnoideum" . "26602448" . . . _:b76433192 . . _:b76568527 "WFO (World Flora Online) id" . _:b76433192 "TROPICOS id" . "Pteridium aquilinum var. arachnoideum (Kaulf.) Brade, 1920" . . . _:b76433192 . "Pteridium aquilinum var. arachnoideum" . _:b76568527 "wfo-0001109282" . "846141" . _:b76433192 "26602448" . "(Kaulf.) Brade, 1920" . _:b76568527 . _:b76568527 . "wfo-0001109282" .