For Proserpinaca
Alix, M.S., and R.W. Scribailo. 2021. Proserpinaca. In Flora of North America Editorial Committee. 2021. Flora of North America north of Mexico. Volume 10, Magnoliophyta: Proteaceae to Elaeagnaceae. Oxford Univ. Press, New York, NY. 456 pp. Google Scholar
Catling, P.M. 1998. A synopsis of the genus Proserpinaca in the southeastern United States. Castanea 63: 408-414. Google Scholar
Crow, G.E., and C.B. Hellquist. 2023. Aquatic and wetland plants of northeastern United States, second edition. Univ. of Wisc. Press, Madison, WI, USA. Google Scholar