"Fringed Spleenwort" . . . "Pteridophyta" . "Polypodiopsida" . . . "Asplenium schizophyllum C. Chr." . "Asplenium" . "Plantae" . . . . . . . . . "Aspleniaceae" . "Polypodiales" . "C. Chr." . "Asplenium schizophyllum" . .