Name: American lopseed
Distribution: Canada (Manitoba, New Brunswick, Ontario, Québec); USA (Alabama, Arkansas, California, Connecticut, District of Columbia, Delaware, Florida, Georgia, Iowa, Illinois, Indiana, Kansas, Kentucky, Louisiana, Massachusetts, Maryland, Maine, Michigan, Minnesota, Missouri, Mississippi, North Carolina, North Dakota, Nebraska, New Hampshire, New Jersey, New York, Ohio, Oklahoma, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, Virginia, Vermont, Wisconsin, West Virginia, Wyoming); Mexico (Coahuila)
71 CDN 72 CDN 73 USA 74 USA 75 USA 76 USA 77 USA 78 USA 79 MEX
Synonyms: hidden
= Leptostachya carolinensis (Walter) Kuntze; Revis. Gen. Pl. 2: 508 (1891)
= Leptostachya leptostachya (L.) MacMill.; Metasp. Minnesota Valley 442 (1893), nom. inval.
= Phryma carolinensis Walter; Fl. Carol. [Walter] 166 (1788)
= Phryma leptostachya var. confertifolia Fernald; Rhodora 37: 442, t. 402, fig. 1 (1935)
= Phryma media Raf.; New Fl. [Rafinesque] 2: 37 (1837)
= Phryma parvifolia Raf.; New Fl. [Rafinesque] 2: 38 (1837)
= Phryma pubescens Raf.; New Fl. [Rafinesque] 2: 38 (1837)
= Priva carolinensis Shuttlew. ex Moldenke; Repert. Spec. Nov. Regni Veg. 41: 62 (1936)