Isoëtes echinospora
VANDA: Makrovegetasjon 1989-09-26 Bjørkelangen videregående skole Maltjern (Akershus, Norway) | Carex rostrata Comarum palustre Equisetum fluviatile Equisetum sp. Isoëtes echinospora Isoëtes lacustris Menyanthes trifoliata Yellow Water-lily (Nuphar lutea) Least Water-lily (Nuphar pumila) White Water-lily (Nymphaea alba) Scheuchzeria palustris Schoenoplectus lacustris Sparganium angustifolium |
VANDA: Makrovegetasjon 1989-09-06 Holmestrand videregående skole Korssjøen (Vestfold, Norway) | Heather (Calluna vulgaris) Equisetum fluviatile Isoëtes echinospora Isoëtes lacustris Lobelia dortmanna Yellow Water-lily (Nuphar lutea) White Water-lily (Nymphaea alba) Common reed (Phragmites australis) Norway Spruce (Picea abies) Scots Pine (Pinus sylvestris) Aspen (Populus tremula) Potamogeton natans Goat Willow (Salix caprea) |
Planter i og ved ferskvatn 1996-09-09 Holmestrand videregående skole Korssjøen (Vestfold, Norway) | Isoëtes echinospora Isoëtes lacustris Nymphaeaceae indet. Common reed (Phragmites australis) Potamogeton perfoliatus Schoenoplectus lacustris |
Planter i og ved ferskvatn 1991-06-12 Bjørkelangen videregående skole Maltjern (Akershus, Norway) | Equisetum sp. Isoëtes echinospora Isoëtes lacustris Yellow Water-lily (Nuphar lutea) White Water-lily (Nymphaea alba) Schoenoplectus lacustris Sphagnum sp. |
Planter i og ved ferskvatn 1992-06-23 Bjørkelangen videregående skole Maltjern (Akershus, Norway) | Carex rostrata Comarum palustre Equisetum fluviatile Isoëtes echinospora Lobelia dortmanna Lysimachia thyrsiflora Menyanthes trifoliata Yellow Water-lily (Nuphar lutea) White Water-lily (Nymphaea alba) Common reed (Phragmites australis) Scirpus sylvaticus Sparganium angustifolium |
Planter i og ved ferskvatn 1993-09-02 Fauske videregående skole Kvitblikkvannet (Nordland, Norway) | Elodea Equisetum fluviatile Equisetum telmateia Hippuris vulgaris Isoëtes echinospora Isoëtes lacustris Myriophyllum alterniflorum Common reed (Phragmites australis) Potamogeton crispus Potamogeton natans Potamogeton perfoliatus Schoenoplectus lacustris Schoenus ferrugineus |
Planter i og ved ferskvatn 1990-09-12 Holmestrand videregående skole Korssjøen (Vestfold, Norway) | Birch (Betula) Heather (Calluna vulgaris) Isoëtes echinospora Isoëtes lacustris Lobelia dortmanna Common reed (Phragmites australis) Spruce (Picea) Pine (Pinus) Aspen (Populus tremula) Potamogeton natans Salix sp. Rowan (Sorbus aucuparia) |
Planter i og ved ferskvatn 1993-09-09 Holmestrand videregående skole Korssjøen (Vestfold, Norway) | Maple (Acer) Birch (Betula) Isoëtes echinospora Isoëtes lacustris Common Juniper (Juniperus communis) Lobelia dortmanna White Water-lily (Nymphaea alba) Common reed (Phragmites australis) Spruce (Picea) Pine (Pinus) Potamogeton natans Goat Willow (Salix caprea) Rowan (Sorbus aucuparia) |