Sighting 4198261
suppressed
Identification history
| Physarum roseum | 24 Aug 2019 | Teresa | ||
| Physarum roseum | 21 Feb 2019 | Teresa |
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User's notes
Plasmodium:- bright red to maroon in colour often covers extensive areas of bark and earth, likes to hide on undersurfaces of upturned tree roots and decaying wood
Sporangia:- Gregarious, magenta coloured almost smooth with clusters of lime granules. As it begins to age the sporocarps look as though they have been sprinkled with icing sugar, just prior to dehiscence when the capillitium becomes visible as a much paler but abundant elastic balls releasing the spores.
The Stalk:- is erect longitudinally wrinkled ochraceous brown and limeless, expanded at the base into a membranous hypothallus.
Capillitium:- reticulate angular violaceous pink in colour with large lime nodes present. All quite difficult to see among the bright red clusters of granules which make up the outer peridium.
Spores:- are light pinkish brown minutely spinulose with irregularly distributed clusters of darker warts.
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Sighting information
- 1,001 - 10,000 Abundance
- 21 Mar 2010 05:54 PM Recorded on
- Teresa Recorded by
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Species information
- Physarum roseum Scientific name
- Common name
- Not Sensitive
- Cosmopolitan
- Non-Invasive
- Machine learning
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
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