Phytolacca americana var. rigida (Small) D.B.Caulkins & R.E.Wyatt, 1991 27% complete

No common name

Caulkins DB, Wyatt R (1990) Variation and Taxonomy of Phytolacca americana and P. rigida in the Southeastern United States. Bulletin of The Torrey Botanical Club 117: 357-367. doi: 10.2307/2996833.