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Ceratophyllum demersum L.

Scientific name record
Names_Plants record source
Is NZ relevant
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This is a weed
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Ceratophyllum demersum L.
Ceratophyllum demersum L.

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Exotic
Wild
New Zealand
Political Region

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L.
L.
1753
992
ICN
Ceratophyllum demersum L.
species
Ceratophyllum demersum

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Ceratophyllum demersum L.

Delicate submerged or floating aquatic herb; stems 30-150 cm long. Lvs whorled, dark green, stiff, 1-2× forked, 10-30 mm long; segments filiform to linear, denticulate, bristle-tipped. Nut black, 4-5 mm long; face smooth; basal spines 2, reflexed; terminal spine (style) 4-6 mm long.

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Ceratophyllum demersum L.
Ceratophyllum demersum L.
Ceratophyllum demersum L.
Ceratophyllum demersum L.
Ceratophyllum demersum L.
Ceratophyllum demersum L.
Ceratophyllum demersum L.
Ceratophyllum demersum L.
Ceratophyllum demersum L.
Ceratophyllum demersum L.
Ceratophyllum demersum L.
Ceratophyllum demersum L.
Ceratophyllum demersum L.
Ceratophyllum demersum L.
Ceratophyllum demersum L.
Ceratophyllum demersum L.

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Ceratophyllum demersum L.
New Zealand
Hawke's Bay Land District
Ceratophyllum demersum L.
New Zealand
North Auckland Land District
Ceratophyllum demersum L.
New Zealand
South Auckland Land District
Ceratophyllum demersum L.
New Zealand
Wellington Land District

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4fe98b46-a5b5-4413-bd73-fbd357c965a5
scientific name
Names_Plants
1 January 2000
30 December 2023
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