Genere: VALLISNERIA

 Famiglia:HYDROCHARITACEAE

Generi delle HYDROCHARITACEAE

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TAXON DISTRIB.
GEOGR.		 FOTO
Vallisneria americana Michx. Ricerca immagini di Vallisneria americana Michx. su Google
F.biol.:I rad - Fiorit:VII-IX - Corolog.:Avv. - America, Asia, Australia - Altit.:-
Vallisneria americana		Vallisneria americana - USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 1: 106. Vallisneria americana - William and Wilma Follette - USDA-NRCS PLANTS Database / USDA NRCS. 1992. Western wetland flora: Field office guide to plant species. West Region, Sacramento. - Not copyrighted image
Vallisneria spiralis L. Ricerca immagini di Vallisneria spiralis L. su Google
F.biol.:I rad - Fiorit:IV-V - Corolog.:Cosmop. - Altit.:0/300 m.
Vallisneria
Wild Celery		Vallisneria spiralis - Credit: Photo by Franco Giordana Vallisneria spiralis - Hippolyte Coste - Flore descriptive et illustrée de la France, de la Corse et des contrées limitrophes, 1901-1906 - This image is in public domain because its copyright has expired. Vallisneria spiralis - Picture modified from Thomé, Otto Wilhelm - Lehrbuch der Botanik fur Gymnasien, Realschulen, forst- und landwirthschaftliche Lehranstalten, pharmaceutische Institute etc. sowie zum Selbstunterrichte. 2. Auflage. (1872) - Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de - Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. Vallisneria spiralis - Picture modified from Richard Wettstein - Handbuch der Systematischen Botanik (1924) - Permission granted to use under GFDL by Kurt Stueber. Source: www.biolib.de - Permission is granted to copy, distribute and/or modify this image under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled 'GNU Free Documentation License'.

Altri generi: Vandenboschia Velezia Ventenata Veratrum Verbascum Verbena Veronica Viburnum Vicia Vigna Vinca Vincetoxicum