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08-11-2025 12:10

Elisabeth Stöckli

Bonjour, Trouvé sur tiges mortes de Rubus (ronce

08-11-2025 00:29

Francois Guay Francois Guay

I found this species in Quebec, Canada, on herbace

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

08-11-2025 09:15

Michel Hairaud Michel Hairaud

Bonjour, Pouvez vous m'aider à identifier ce Mol

06-11-2025 16:50

Rot Bojan

Hello! Yesterday I found a fungus on or near a nee

05-11-2025 11:33

Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

03-11-2025 21:34

Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

03-11-2025 19:41

David Chapados David Chapados

Hi,Does anyone knows which genus could this be? G

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Another Geoglossum
VASILEIOS KAOUNAS, 02-01-2010 21:49
They is a sample of friend. For this and microscopic foto they is better than my trials.
Asci until 210 x 20-23
  • message #9944
VASILEIOS KAOUNAS, 02-01-2010 21:54
Re:Another Geoglossum
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  • message #9945
VASILEIOS KAOUNAS, 02-01-2010 21:57
Re:Another Geoglossum
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  • message #9946
Alain GARDIENNET, 02-01-2010 22:01
Alain GARDIENNET
Re:Another Geoglossum
Probably G. cookeianum.
N'est-ce pas Jean-Paul ?
Alain
VASILEIOS KAOUNAS, 02-01-2010 22:05
Re:Another Geoglossum
spores 65 - 86 x 6 - 8,5 μm
  • message #9948
VASILEIOS KAOUNAS, 02-01-2010 22:06
Re:Another Geoglossum
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  • message #9949
Michel Hairaud, 02-01-2010 22:21
Michel Hairaud
Re:Another Geoglossum
Hi Vasileios,

This one looks very much like G; cookeianum. The most common species in our western coast sandy lawns .

''possible'' for JPP too ?
Michel
Jean-Paul Priou, 02-01-2010 23:59
Jean-Paul Priou
Re:Another Geoglossum
ICookeanum seems correct. Spores with 7 septa,, paraphyses with short cells, no typically globulose, but it's sometimes like that.
Also the clavula is very compressed with a large furrow
I think that the Vasileios dias are made after koh treatement. It's better on water mount. Here the paraphyses seem greenish. Normally they are brownish. and all geoglossum, In fallax the gel is very brownish in this latter.but the paraphyses only slightly brownish.
Also the guttules spores disappeared. In cookeanum, the large guttules are biseriate in the spores.

What country of Greece do you leave Vasileios ,yours geo collects are old recolts or collected during the end of december .?
JPP
VASILEIOS KAOUNAS, 03-01-2010 07:57
Re:Another Geoglossum
I live in Artemis, near in Athens. My species Geoglossum barlae cf. and Microglossum olivaceum cf., they is from 02-01-10, in altitude 650 m, in Katsimidi Attiki Greece, in forest with Quercus ilex, Arbutus and Pinus halepensis. The species Geoglossum cookeanum cf., they is my friend Dimitris Sofronis, it before found him for roughly one week in forest with Pinus halepensis.
Thank you very much !!!