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02-03-2026 22:07

Jorge Hernanz

Buenas noches!Entre musgos, bajo Pinus halepensis

28-02-2026 11:54

Alain GARDIENNET Alain GARDIENNET

Hi forum,Is anyone aware if the 1936 edition of Si

28-02-2026 14:43

Alain GARDIENNET Alain GARDIENNET

A new refrence desired :Svanidze, T.V. (1984) Novy

01-03-2026 18:46

Robin Isaksson Robin Isaksson

Hi! This species i se from time to time in the

26-02-2026 22:06

Malcolm  Greaves Malcolm Greaves

Can someone explain the features that split Geoscy

27-02-2026 17:51

Michel Hairaud Michel Hairaud

Bonjour, Quelqu'un peut il me donner un conseil p

27-02-2026 16:17

Mathias Hass Mathias Hass

Hi, Found this on Betula, rather fresh fallen twi

01-03-2026 18:02

Francois Guay Francois Guay

I found this mystery Helotiales on an incubated le

01-03-2026 14:10

Antonio Couceiro Antonio Couceiro

Hola, me gustaria conocer opiniones sobre este tem

01-03-2026 20:34

Hans-Otto Baral Hans-Otto Baral

Does someone have access to Phytotaxa? I am intere

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Orange mystery
Chris Yeates, 08-03-2013 21:10
Chris YeatesBonsoir tous
I have come across this unfamiliar orange fungus; it is associated with a hyphal weft on the short 'stem' of a Pinus cone. At first glance one might suspect something nectriaceous given the colour
Key features are:
*globose bodies, c200µm diameter, covered with short (mostly capitate) projections
*scant evidence of a surrounding wall
*no asci formed
*golden conidia (?) which clearly give the fungus its colour; these average 12 x 8.5µm

I vae been assuming it is the anamorph of an ascomycete, but am now wondering whether it could have phycomycetous affinities
any suggestions very welcome
amitiés
Chris
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David Malloch, 09-03-2013 15:03
David Malloch
Re : Orange mystery
Hi Chris,

No one seems to be taking a guess at this one, so it's obviously a little off the beaten path.  Other than the spores, I don't see any cellular structures.  The "setae" seem to be solid and without any sort of lumen.  Can you make out any peridial structures that might be cellular?  Are there any immature ones that might offer a lead such as conidiogenous cells? Perhaps it is not a fungus at all; maybe a slime mould or even some sort of animal structure.

Dave

Yatsiuk Iryna, 15-03-2013 13:58
Yatsiuk Iryna
Re : Orange mystery
I do not know what it is but surely not a myxomycete.