Mucilago crustacea

Dog Sick Slime Mould at Watson, ACT

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Mucilago crustacea Teresa 25 Jul 2024
Fuligo septica MichaelMulvaney 25 Jul 2024
Fuligo septica abread111 3 Apr 2023
Unverified abread111 1 Apr 2023

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On a creeping boobialla plant - not obviously on wood, although there may be some pieces of wood within it - see black marks on lower surface. First 2 pics are upper surface, and last 2 are lower surface. Surfaces look similar. White spores apparently shed on to surroundings when it was moved.

3 comments

   3 Apr 2023
This is a slime mould, not a fungus.
   3 Apr 2023
Ok - no wonder I could not find it in the fungi! Thank you.
   25 Jul 2024
Given the manner in which this is forming above the earth on a creeping plant which has probably retained a great deal of moisture, this appears to have the appearance of Mucilago crustacea rather than that of a Fuligo species.
The entire aethalium is covered by a dense calcerous crystalline cortex composed of granular lime which is white in colour whereas F. septica is usually a yellowish colour. Many of the other diagnostic features are only visible with the aid of a microscope.
My apologies for such a late reply to this great observation @abread111

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  • 1 Abundance
  • 30 Mar 2023 12:14 PM Recorded on
  • abread111 Recorded by

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