"20884" . _:b76245919 "IPNI id" . _:b76245919 "17244810-1" . _:b75766081 "4015072" . "Cystopteris x christii Hahne, 1906" . . "4015072" . _:b75445801 . _:b76525377 . _:b75766081 . . . _:b75445801 "20884" . _:b75445801 . "wfo-0000154300" . . _:b76525377 "WFO (World Flora Online) id" . . _:b76245919 . _:b76245919 . "Cystopteris x christii" . . . . _:b75445801 . _:b75766081 "GBIF id" . _:b75766081 . _:b76525377 . _:b75766081 . _:b75445801 "BDTFX id" . . _:b76525377 "wfo-0000154300" . _:b76245919 . . . "94074" . "Cystopteris x christii" . _:b76525377 . "17244810-1" . "Cystopteris x christii" . "Hahne, 1906" .