Other Fresh Water Plants
These are plants that grow in fresh water, such as in rivers, lakes and swamps. But this category excludes Rushes & Sedges, Lilies & Irises, Daisies and Ferns which have their own categories.
Announcements
16 Mar 2025
Hello NatureMaprs!Three new priority species lists of exotic freshwater and terrestrial invertebrates, and vertebrates in the ACT have been added to NatureMapr. Uploading records of these species to N...
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NatureMapr now receives more records in NSW than ACT
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Discussion
JaneR
wrote:
3 Apr 2025
I have reservations because: Myriophyllum alpinum has emergent leaves in whorls of 3 or 4 , and are reddish ( Plant net ). I can’t see whorl number clearly but it looks more rather than few ( like 3 ).
Myriophyllum sp.
Tapirlord
wrote:
3 Apr 2025
Emergent leaves pectinate, consistently whorled and green rather than glaucous or red makes a good case for M.alpinum no? I would expect that species at this location.
Myriophyllum sp.
JaneR
wrote:
3 Apr 2025
I'm accepting this as a juvenile Ottelia ovalifolia, because of leaf shape on surface, habitat and experience: supplementary photos can be useful for moderators.
Ottelia ovalifolia subsp. ovalifolia
JaneR
wrote:
3 Apr 2025
Not enough features evident to take Myriophyllum down to species.
Myriophyllum sp.
Tapirlord
wrote:
26 Mar 2025
Ok it seems like what i've done is got myself confused with the key couplet separating this from M.simulans. My video note shows a count of emergent leaves in whorls of 5.
Myriophyllum variifolium
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