Blechnum nudum

Fishbone Water Fern at Cotter River, ACT

Blechnum nudum at Cotter River, ACT - 11 Apr 2022
Blechnum nudum at Cotter River, ACT - 11 Apr 2022
Blechnum nudum at Cotter River, ACT - 11 Apr 2022
Blechnum nudum at Cotter River, ACT - 11 Apr 2022
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Identification history

Blechnum nudum 12 Apr 2022 dcnicholls
Unidentified 12 Apr 2022 JaneR

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User's notes

Possibly Pellaea sp ? Solitary in roadside drain. Third photo is young fronds

1 comment

dcnicholls wrote:
   12 Apr 2022
I need to check a bit more, but from the location and the morphology it is very probably a Blechnum nudum. Certainly Blechnum species.

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Nearby sightings

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Location information

Sighting information

  • 1 - 3 Abundance
  • 11 Apr 2022 12:17 PM Recorded on
  • JaneR Recorded by

Additional information

  • 30cm to 1 metre Plant height

Species information

  • Blechnum nudum Scientific name
  • Fishbone Water Fern Common name
  • Not Sensitive
  • Local native
  • Non-Invasive
  • Up to 1432.91m Recorded at altitude
  • 134 images trained Machine learning
  • In flower
  • External link More information
  • Synonyms

    Lomaria nuda

Record quality

  • Images or audio
  • More than one media file
  • Confirmed by an expert moderator
  • Nearby sighting(s) of same species
  • GPS evidence of location
  • Description
  • Additional attributes
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