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EditorS. Rilke & S. Starke, October 2012
Herbar:list records    scans available    photo available    
Description:Plants producing spores, sporangia aggregated in terminal spikes. Stems articulate, sheated at each node, erect consisting of hollow internodes, with small sessile squamiform leaves in vertills, often scarious. The only living genus in the Equisetaceae. Genus not yet in Flora of China online.
open map in a new windowtaxon distribution for Equisetum  acc. to Geobotanical Regions of Mongolia by Grubov (1955)
species: 9
Flower (i)reproductive portion of the plant, consisting of sepals, petals, stamens, and pistils
Ovary position: (i)For entirely or partly fused carpels, describe their position in relation to the insertion point of perianth leaves (best done by doing a longitudinal section of a flower).absent (i)Without ovary: male flowers inherited by order Equisetales: absent
Root / shoot below ground (i)plant part below ground (in most cases), including below ground shoots, without leaves
Root type: (i)Organisation of the roots.homorhizous (i)Many equal roots
example: Monocotyledonae
inherited by vasc. plants: homorhizous