Other fungi on wood

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In this group you find those wood-inhabiting fungi that don’t fit into any of the previous categories.

Other fungi on wood

Jelly-like; smooth, featureless surface

Spherical or cobblestone-like or spotted/pimpled crust <perithecial>

Other black fungi <hysterothecial>

Other non-black fungi

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Discussion

Teresa wrote:

1 Jul 2025

These look fantastic after rain

Dacryopinax spathularia

Teresa wrote:

28 Jun 2025

Corticioid fungi

TimL wrote:

27 Jun 2025

@Heinol Thanks for your interest, time and effort taken in identifying this fungus. Tim

Hyphodontia arguta

Heinol wrote:

27 Jun 2025

This is the first record of Hyphodontia arguta for the ACT. Given that it is here I am curious to see if any specimens of this species are present in the herbarium’s unidentified ACT Hyphodontia collections. I am able to identify this sighting only because I have examined a small piece of the fungus shown here and (for the corticioidally minded) note that I found: lagenocystidia and capitate cystidia abundant (the latter sometimes more like hyphae with swollen apices); clamps present; spores smooth, thin-walled, approx 6 x 4 micrometres; no reaction in Melzer’s reagent.

Hyphodontia arguta

Heinol wrote:

26 Jun 2025

This is one of the Rosellinia species with a well-developed and persistent subiculum. The subiculum is a mat-like growth of brown fungal hyphae on the surface of the wood and asexual spores are produced on the subicular hyphae. The subiculum develops first and later the more-or-less globose perithecia (each within a dark, blackish-brown shell) push out through the subiculum and sexual spores are produced in the perithecia. In some species of Rosellinia the subiculum is present only in young material and disappears (or at best becomes very scanty) as the perithecia mature.

Rosellinia sp.