Euphorbia heterophylla (Euphorbiaceae) in South Carolina, North Carolina, and Virginia, U.S.A.
DOI:
https://doi.org/10.17348/jbrit.v12.i1.941Abstract
Euphorbia heterophylla (Euphorbiaceae) is found persistent well north of its current native range. New records are reported and diagnostic characteristics are discussed, including distinction from E. cyathophora, to which the name was previously misapplied.
References
Berry P.E., K. Yatskievych, & B.K. Holst. 1999. Flora of the Venezuelan Guayana. Missouri Botanical Garden Press, St. Louis, Missouri, U.S.A.
Jørgensen, P.M. & S. León-Yánez. 1999. Catalogue of the vascular plants of Ecuador. Missouri Botanical Garden Press, St. Louis, Missouri, U.S.A.
Long, R.W. & O. Lakela. 1976. A flora of tropical Florida. University of Miami Press, Coral Gables, Florida, U.S.A.
Radford, A.E., H.E. Ahles, & C.R. Bell. 1968. Manual of the vascular flora of the Carolinas. The University of North Carolina Press, Chapel Hill, North Carolina, U.S.A.
Small, J.K. 1933. Manual of the southeastern flora. The University of North Carolina Press, Chapel Hill, North Carolina, U.S.A.
Stevens, W.D., C.U. Ulloa, A. Pool, & O.M. Montiel. 2001. Flora de Nicaragua. Missouri Botanical Garden Press, St. Louis, Missouri, U.S.A.
USDA, NRCS. 2017. The PLANTS Database, Version 3.5 (http://plants.usda.gov). Data compiled from various sources. National Plant Data Center, Greensboro, North Carolina, U.S.A.
Weakley, A.S. 2015. Flora of the Southern and Mid-Atlantic states: Working draft, 21 May 2015. North Carolina Botanical Garden, Chapel Hill, North Carolina, U.S.A.