Synonyms recognized by ITIS (bold taxon is currently accepted):

     Saururus cernuus L.

Common Name(s): lézardelle penchée, lizards tail, lizard's tail.

Taxonomic Hierarchy: (ITIS TSN=18221, click for more information and references)

        Kingdom: Plantae
            Subkingdom: Tracheobionta
                Division: Magnoliophyta
                    Class: Magnoliopsida
                        Subclass: Magnoliidae
                            Order: Piperales
                                Family: Saururaceae
                                    Genus: Saururus
                                        Species: Saururus cernuus