Gallery

Urospatha grandis leaf and inflorescence; photos © D. Scherberich

Urospatha sagittifolia, emersed; photo: S.L. Winterton

Urospatha sagittifolia spadix and spathe; photo: S.L. Winterton

Utricularia australis bladders, submersed; photo: S.L. Winterton

Utricularia gibba emergent flowers; photo: S.L. Winterton

Utricularia gibba ssp. exoleta flower; photo: S.L. Winterton

Utricularia gibba ssp. exoleta flower; photo: S.L. Winterton

Utricularia graminifolia, emersed; photo: S.L. Winterton

Utricularia graminifolia, submersed; photo: S.L. Winterton

Utricularia graminifolia flower; photo: S.L. Winterton

Utricularia reniformis, emersed; photo: S.L. Winterton

Utricularia uliginosa, submersed; photo: S.L. Winterton

Utricularia major; plate: C.A.M. Lindman "Bilder ur Nordens Flora" (1901-1905) © 1999 Gerhard Keuck

Vallisneria caulescens, submersed; photo: S.L. Winterton

Vallisneria caulescens flower stem, submersed; photo: S.L. Winterton

Vallisneria nana, submersed, Howard River, Australia; photo © C. Niautou

Vallisneria rubra, submersed; photo: S.L. Winterton

Vallisneria triptera, submersed; photo: S.L. Winterton

Vallisneria sp. submersed; photo: S.L. Winterton

Vallisneria americana; drawing © University of Florida/IFAS Center for Aquatic and Invasive Plants, used with permission

Veronica anagallis-aquatica, emersed; photo: S.L. Winterton

Veronica anagallis-aquatica, emersed; photo: S.L. Winterton

Veronica anagallis-aquatica, submersed; photo: S.L. Winterton

Veronica anagallis-aquatica inflorescence; photo: S.L. Winterton

Veronica anagallis-aquatica flower; photo: S.L. Winterton

Veronica beccabunga flower; photo: S.L. Winterton

Veronica beccabunga flower; photo: S.L. Winterton

Victoria cruziana, floating; photo © K. Knotts

Victoria amazonica, floating; photo: J. Gillung

Victoria amazonica new leaf (foreground), floating; photo: J. Gillung

Villarsia exaltata, emersed; photo: S.L. Winterton