_:b76712093 . _:b75909105 . _:b76712093 "547774" . "676874" . . . _:b75422695 . "547774" . . . . _:b75422695 . "(Harvey) Papenf., 1942" . _:b75909105 . . _:b76712093 . _:b75422695 "AlgaeBase id" . _:b75909105 "2661443" . "Mesotrema fragilis (Harvey) Papenf., 1942" . "Mesotrema fragilis" . _:b75909105 "GBIF id" . "2661443" . . _:b75909105 . . "Mesotrema fragilis" . _:b75422695 "eafbbf0d466e5607d" . . "eafbbf0d466e5607d" . . _:b76712093 . _:b75422695 . _:b76712093 "WoRMS id" .