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

     Phryma leptostachya L.
     Phryma leptostachya var. confertifolia Fern.

Common Name(s): American lopseed, lopseed.

Taxonomic Hierarchy: (ITIS TSN=504348, click for more information and references)

        Kingdom: Plantae
            Subkingdom: Tracheobionta
                Division: Magnoliophyta
                    Class: Magnoliopsida
                        Subclass: Asteridae
                            Order: Lamiales
                                Family: Verbenaceae
                                    Genus: Phryma
                                        Species: Phryma leptostachya