Full scientific name Blechnaceae Newman Currently classified as a weed No This family is in the order: Polypodiales Order The family Blechnaceae includes: Austroblechnum Genus Blechnoideae Subfamily Blechnum Genus Cranfillia Genus Diploblechnum Genus Doodia Genus Lomaria Genus Lomaridium Genus Lomariocycas Genus Neoblechnum Genus Oceaniopteris Genus Parablechnum Genus Sadleria Genus Stenochlaena Genus Struthiopteris Genus Woodwardia Genus
