"Betula L., 1753" . _:b75623052 "GBIF id" . "Betula" . _:b75623052 . _:b76517175 . "2875008" . _:b76380048 "40027085" . _:b76236361 . _:b76380048 "TROPICOS id" . _:b75623052 "2875008" . . . "Betula" . . _:b75434623 . _:b75623052 . _:b75623052 . . . . . "189857" . . "40027085" . _:b75434623 "BDTFX id" . _:b76517175 "wfo-4000004547" . . . _:b76236361 . _:b75434623 . "Betula" . _:b76236361 "IPNI id" . . . _:b76380048 . . "L., 1753" . _:b76236361 "328387-2" . _:b75434623 "85994" . "85994" . _:b76380048 . "wfo-4000004547" . "328387-2" . _:b76380048 . _:b76517175 "WFO (World Flora Online) id" . _:b76236361 . _:b76517175 . _:b76517175 . _:b75434623 .