Vallisneria L.

Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1980, Flora Europaea. Volume 5. Alismataceae to Orchidaceae (Monocotyledones), Cambridge: Cambridge University Press : 5

publication ID

https://doi.org/10.5281/zenodo.293845

persistent identifier

https://treatment.plazi.org/id/03BD9943-FFBC-FF9C-CA09-FA44F7928C48

treatment provided by

Plazi

scientific name

Vallisneria L.
status

 

9. Vallisneria L. View in CoL 1

Dioecious; stems short, stoloniferous. Leaves submerged, alternate, sessile, linear. Flowers pollinated at the water-surface. Spathes tubular; male spathes pedunculate or subsessile, many-flowered; female spathes long-pedunculate, 1 -flowered. Petals vestigial. Male flowers very small, breaking free and rising to the surface; stamens 2-3. Ovary sessile within the spathe, cylindrical; styles 3, 2-lobed, free.

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