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Phragmidium violaceum

Blackberry Leaf Rust Fungus at Cotter River, ACT

Phragmidium violaceum at Cotter River, ACT - 6 Jan 2017
Phragmidium violaceum at Cotter River, ACT - 6 Jan 2017
Phragmidium violaceum at Cotter River, ACT - 6 Jan 2017
Phragmidium violaceum at Cotter River, ACT - 6 Jan 2017
Phragmidium violaceum at Cotter River, ACT - 6 Jan 2017
Phragmidium violaceum at Cotter River, ACT - 6 Jan 2017
Phragmidium violaceum at Cotter River, ACT - 6 Jan 2017
Phragmidium violaceum at Cotter River, ACT - 6 Jan 2017
Phragmidium violaceum at Cotter River, ACT - 6 Jan 2017
Phragmidium violaceum at Cotter River, ACT - 6 Jan 2017
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Identification history

Phragmidium violaceum 27 Feb 2017 Heino
Phragmidium violaceum 11 Jan 2017 KenT

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User's notes

One of the rust fungi that are found on blackberry and very common at this site. Spore measurements are in the ranges of 22-26 µm, 24-30 µm and circular @ 26 µm diameter. For further information on this species see http://collections.daff.qld.gov.au/web/key/rustfungi/Media/Html/phragmidiumviolaceum.html

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Nearby sightings

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Erythranthe moschata (Musk) at Cotter River, ACT - 21 Mar 2022 by JaneR Erythranthe moschata (Musk) at Cotter River, ACT - 2 Mar 2019 by RWPurdie Agrilus hypoleucus (Hypoleucus jewel beetle) at Cotter River, ACT - 2 Mar 2019 by Harrisi Tipanaea patulella (A Crambid moth) at Cotter River, ACT - 2 Mar 2019 by Harrisi Paropsis atomaria (Eucalyptus leaf beetle) at Cotter River, ACT - 4 Nov 2017 by HarveyPerkins Austrogomphus guerini (Yellow-striped Hunter) at Cotter River, ACT - 4 Jan 2017 by KenT Eulamprus heatwolei (Yellow-bellied Water Skink) at Cotter River, ACT - 4 Jan 2017 by KenT Hemigomphus gouldii (Southern Vicetail) at Cotter River, ACT - 4 Jan 2017 by KenT Persicaria decipiens (Slender Knotweed) at Cotter River, ACT - 4 Jan 2017 by KenT Nostoc verrucossum (A cyanobacterium) at Cotter River, ACT - 4 Jan 2017 by KenT Gerridae sp. (family) (Unidentified water strider) at Cotter River, ACT - 4 Jan 2017 by KenT Spirogyra sp. (Green Algae) at Cotter River, ACT - 4 Jan 2017 by KenT Daviesia mimosoides subsp. mimosoides at Cotter River, ACT - 9 Oct 2015 by KenT
Erythranthe moschata (Musk) at Cotter River, ACT - 21 Mar 2022 by JaneR
Erythranthe moschata (Musk) at Cotter River, ACT - 2 Mar 2019 by RWPurdie
Agrilus hypoleucus (Hypoleucus jewel beetle) at Cotter River, ACT - 2 Mar 2019 by Harrisi
Tipanaea patulella (A Crambid moth) at Cotter River, ACT - 2 Mar 2019 by Harrisi
Paropsis atomaria (Eucalyptus leaf beetle) at Cotter River, ACT - 4 Nov 2017 by HarveyPerkins
Austrogomphus guerini (Yellow-striped Hunter) at Cotter River, ACT - 4 Jan 2017 by KenT
Eulamprus heatwolei (Yellow-bellied Water Skink) at Cotter River, ACT - 4 Jan 2017 by KenT
Hemigomphus gouldii (Southern Vicetail) at Cotter River, ACT - 4 Jan 2017 by KenT
Persicaria decipiens (Slender Knotweed) at Cotter River, ACT - 4 Jan 2017 by KenT
Nostoc verrucossum (A cyanobacterium) at Cotter River, ACT - 4 Jan 2017 by KenT
Gerridae sp. (family) (Unidentified water strider) at Cotter River, ACT - 4 Jan 2017 by KenT
Spirogyra sp. (Green Algae) at Cotter River, ACT - 4 Jan 2017 by KenT
Daviesia mimosoides subsp. mimosoides at Cotter River, ACT - 9 Oct 2015 by KenT

Location information

Species information

  • Phragmidium violaceum Scientific name
  • Blackberry Leaf Rust Fungus Common name
  • Not Sensitive
  • Exotic
  • Non-Invasive

Sighting information

  • 1,001 - 10,000 Abundance
  • 6 Jan 2017 04:00 PM Recorded on
  • KenT Recorded by
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