Potamogeton friesii, Rupr.
|
publication ID |
https://doi.org/10.5281/zenodo.293845 |
|
persistent identifier |
https://treatment.plazi.org/id/03BD9943-FFB1-FF91-C327-FB97FE178DE0 |
|
treatment provided by |
Plazi |
|
scientific name |
Potamogeton friesii |
| status |
|
11. P. friesii Rupr. View in CoL , Beitr. Pfl. Russ. Reich. 4: 43 (1845)
( P. mucronatus Schrader ex Sonder ).
Rhizome absent; stems strongly compressed; winter-buds terminating short, lateral branches, compressed and strongly ribbed at the base. Leaves all submerged, up to 3 -5 mm wide (usually more than 2 mm), mucronate, (3-)5(-7)-veined, usually with conspicuous nodal glands. Stipules closed, tubular towards the base at least when young, usually becoming 2-fid. Carpels 4. Fruitlets 2-2-5 mm. 2n = 26. Europe, southwards to Corse and Bulgaria. Au Be Br Bu Co Cz Da Fe Ga Ge Hb He Ho It Ju No Po?Rm Rs (N, B, C, W, E) Su.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
|
Kingdom |
|
|
Phylum |
|
|
Class |
|
|
Order |
|
|
Family |
|
|
Genus |
Potamogeton friesii
| Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A. 1980 |
P. friesii
| Rupr. 1845: 43 |