Potamogeton praelongus
VANDA: Makrovegetasjon 1989-09-19 Strinda videregående skole Vikerauntjønna (Trøndelag, Norway) | Carex rostrata Comarum palustre Equisetum fluviatile Hippuris vulgaris Lysimachia thyrsiflora Mentha aquatica Menyanthes trifoliata Myriophyllum alterniflorum White Water-lily (Nymphaea alba) Phalaroides arundinacea Common reed (Phragmites australis) Potamogeton gramineus Potamogeton natans Potamogeton perfoliatus Potamogeton praelongus Salix sp. Schoenoplectus lacustris |
VANDA: Makrovegetasjon 1989-09-20 Meløy videregående skole/Avd Ørnes Spildervatnet (Nordland, Norway) | Carex rostrata Equisetum fluviatile Isoëtes lacustris Juncus bulbosus Myriophyllum alterniflorum Potamogeton praelongus Sparganium angustifolium |
VANDA: Makrovegetasjon 1994-09-05 Lambertseter videregående skole Nøklevann (Oslo, Norway) | Calla palustris Callitriche sp. Carex sp. Cicuta virosa Elodea canadensis Equisetum fluviatile Eriophorum angustifolium Glyceria maxima Isoëtes sp. Littorella uniflora Menyanthes trifoliata Bog Myrtle (Myrica gale) Myriophyllum alterniflorum Yellow Water-lily (Nuphar lutea) White Water-lily (Nymphaea alba) Potamogeton natans Potamogeton praelongus Sagittaria sagittifolia Schoenoplectus lacustris Awlwort (Subularia aquatica) Utricularia |