Equisetum telmateia, Ehrh .

Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1964, Flora Europaea - Volume 1. Lycopodiaceae to Platanaceae, Cambridge University Press : 8

publication ID

https://doi.org/10.5281/zenodo.302862

persistent identifier

https://treatment.plazi.org/id/1213417E-FFCB-FFC9-C83E-FDDC4CF9CE75

treatment provided by

Plazi

scientific name

Equisetum telmateia
status

 

10. E. telmateia Ehrh. View in CoL , Hannover. Mag. 18: 287 (1783)

( E. maximum auct., E. majus Gars. ).

Rhizome pubescent. Sterile stems (15-)5O-2OO cm x 10-20 mm, regularly and abundantly branched, ivory-white; branches green, patent, simple; ridges smooth; grooves 20-40, fine; sheaths pale below, dark at top; central hollow at least J diameter of main stem. Fertile stems appearing before the sterile, shorter, simple, pale brown, dying after the spores are shed; sheaths numerous, pale brown, with dark teeth. Cone 40-80 mm. 2n = c. 216. Europe, except the extreme north and most of the U.S.S. R. All except Fa Fe Is No Rs (N, C, E) Sb.

In addition to those mentioned above, six other interspecific hybrids have been reported, but all are rare.

FILICOPSIDA1

Kingdom

Plantae

Phylum

Tracheophyta

Class

Polypodiopsida

Order

Equisetales

Family

Equisetaceae

Genus

Equisetum

Loc

Equisetum telmateia

Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A. 1964
1964
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