. _:b75679172 . "806495" . . . "Didymium effusum var. maculatum L.F.Celak., 1893" . "L.F.Celak., 1893" . _:b75679172 . "Didymium effusum var. maculatum" . _:b75679172 "GBIF id" . . _:b75679172 . . "Didymium effusum var. maculatum" . . . _:b75679172 "3213753" . . "3213753" .