Potamogeton zosteriformis Fernald
Family: Potamogetonaceae
flat-stem pondweed,  more...
[Potamogeton compressus auct. non L.,  more]
Potamogeton zosteriformis image
Andrew Hipp  
Etymology: Potamogeton: from Greek potamos, "a river," and geiton, "a neighbor," because of the habitat
Plants: perennial, submersed aquatic; stems flattened, angled, freely branching; slight rhizomes
Leaves: alternate, entire, with prominent midvein; stiff, linear, many fine parallel veins, none floating; firm stipules free in leaf axil;
Flowers: green-brown, small; inflorescence cylindrical spike, spike above the water
Fruits: oval, dry seed with a sharp, narrow dorsal ridge
Habitat: water from shallow to >12' deep; in soft sediment soil
Conservation Status: Native
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Robert W. Freckmann  
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Robert W. Freckmann  
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Botanical Illustration  
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Paul Skawinski  
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Andrew Hipp  
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Paul Skawinski  
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Potamogeton zosteriformis image
Paul Skawinski  
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