Useful information about the taxon (species, subspecies, variety...)
Equisetum hyemale var. affine (Engelm.) A. A. Eaton 1903
Equisetaceae
(PPG I)Akzessionnummer: SYS-6468
Pflanzjahr: 0
Taxon concept: The Plant List (2014), version 1.1
Equisetum hyemale var. affine (Engelm.) A. A. Eaton - Synonym: Equisetum praealtum Raf. bei Plants of the World Online; Familie: Equisetaceae (PPG I)Equisetum praealtum Raf. - Accepted: Equisetum praealtum Raf. bei Plants of the World Online; Familie: Equisetaceae (PPG I)
Global Biodiversity Information Facilty (GBIF). Online Publication: www.gbif.org; The International Plant Names Index (2009). Published on the Internet http://www.ipni.org; Courtesy to IPNI, 2009. Exported from IPNI at date: 2009-09-22 20:17:51;