rod Elodea (vodomor)
Elodea canadensis
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Elodea nuttalii
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| rod Hydrocharis (vodnianka)
Hydrocharis morsus-ranae
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Hydrocharis morsus-ranae
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Hydrocharis morsus-ranae
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Hydrocharis morsus-ranae
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Hydrocharis morsus-ranae
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Hydrocharis morsus-ranae
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| rod Stratiotes (rezavka)
Stratiotes aloides
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Stratiotes aloides
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Stratiotes aloides
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Stratiotes aloides
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Stratiotes aloides
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Stratiotes aloides
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