Classification System: APG IV
Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Eudicots
Cladus: Core eudicots
Ordo: Caryophyllales
Familia: Polygonaceae
Subfamilia: Polygonoideae
Tribus: Rumiceae
Genus: Emex
Species: E. australis – E. spinosa
Name
Emex Neck. ex Campd., Monogr. Rumex 55 (-56) (1819), nom. cons.
Note: This is now treated as a synonym of Rumex by Schuster et al., (2015) and the necessary changes have been made. However, this is not fully accepted by all authorities.
References
Additional references
Schuster, T.M., Reveal, J.L., Bayly, M.J. & Kron, K.A. 2015. An updated molecular phylogeny of Polygonoideae (Polygonaceae): Relationships of Oxygonum, Pteroxygonum, and Rumex, and a new circumscription of Koenigia. Taxon 64(6): 1188–1208. DOI: 10.12705/646.5 JSTOR ResearchGate Reference page.
Links
USDA, ARS, Germplasm Resources Information Network. Emex in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Accessed: 09-Oct-10.
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