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23-01-2025 15:46

Malcolm  Greaves Malcolm Greaves

Could I have peoples opinion on this Geoglossum.Wi

27-01-2025 02:02

Bharati Mandapati

All, I would love some help with a purple-brown d

26-01-2025 11:41

Yanick BOULANGER

BonjourJ'ai récupéré ce Rosellinia d'un ami, rÃ

24-01-2025 18:39

Jean-Luc Ranger

Bonjour, j'ai ce petit ascome d'1,5 mm de diamètr

23-01-2025 07:54

Tony Moverley

Hello,A recent foray in Norfolk, England found a g

26-01-2025 15:01

David Maw

Hello. i am looking forliterature that wil help to

26-01-2025 00:18

Robin Isaksson Robin Isaksson

Hi! Anyone know this one? Spores 14-18 x 4-4,5, 3

24-01-2025 19:39

Margot en Geert Vullings

We found these orange dics on horse dung.We think

24-01-2025 18:09

Nogueira Héctor

19/01/2025 Villameca (León) España  Buenas En

23-01-2025 17:09

Karen Poulsen

Hi all Could this be P. merdae? Found on differe

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Geoglossum
Malcolm Greaves, 23-01-2025 15:46
Malcolm  GreavesCould I have peoples opinion on this Geoglossum.
With a dark head and paler brown squamulose stem it was looking like just a G fallax.
The paraphyses were very variable with some straight some curved some with a swollen apex and others with almost no swelling. 
The spores are the problem.  None that I could find had more than 7 septa and most had less than that. There were a lot that were the normal shape with a maximum length of 70 but the majority 50-60. There were also a large number of much shorter and fatter spores up to 8 wide.
Is this a deformed fallax or something more special.
Asci blued with KOH.
Thanks 
Mal
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Luc Lenaerts, 23-01-2025 18:37
Luc Lenaerts
Re : Geoglossum
Hello, with the apical dark pear- to spherical thickenings in the paraphyses and the other characteristics it corresponds possibly with Geoglossum vleugelianum.
Kind regards
Luc Lenaerts
Jean-Luc Ranger, 24-01-2025 18:17
Re : Geoglossum
Bonjour,Je ne sais pas quel est ce Geoglossum mais pas G.vleugelianum.
Voici ses paraphyses envellopées dans une masse brune.
Cordialement
Jean-Luc
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Malcolm Greaves, 25-01-2025 13:10
Malcolm  Greaves
Re : Geoglossum
Thanks both. I felt it was distinct enough to be something identifiable but it looks as though that is not the case. Jean-Luc are you saying that the paraphyses should be agglutinated for vleugelianum?
Mal
Luc Lenaerts, 27-01-2025 17:20
Luc Lenaerts
Re : Geoglossum
Hello,
What are the colours of the paraphyses in water?
Kind regards
Luc Lenaerts