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14-07-2025 11:20

Une hélotiale sur Sphagnum palustre
Michel Hairaud Michel Hairaud

Bonjour, Voici une espèce de  (?) Hyaloscyphace

15-07-2025 13:27

literature request
Angel Pintos Angel Pintos

Hello, does anyone have access to the following ar

16-01-2023 21:31

Troposporella fumosum => Troposporella monilipes
Riet van Oosten Riet van Oosten

Hello, Nearby the find of Calycina claroflava on

14-07-2025 17:55

Hypoxylon cf ticinense
Yanick BOULANGER

BonjourAutre dossier laissé en suspendJe viens de

14-07-2025 11:17

Jackrogersella minutella VS Hypoxylon cohaerens var. microsporum
Yanick BOULANGER

BonjourJ'ai un dossier Jackrogersella qui est rest

14-07-2025 15:52

Olla aff. millepunctata (croziers +) on Rubus idaeus
Gernot Friebes

Hi,I wanted to share this collection on Rubus idae

14-07-2025 13:37

Rutstroemia ulmariae(?) on Saxifraga rotundifolia
Gernot Friebes

Hi,do you think this collection could be R. ulmari

25-02-2023 18:36

Nectria
Elisabeth Stöckli

Bonsoir, Trouvé sur un tronc de Salix recouvert

12-07-2025 16:45

Sur écorce de Hêtre
Thierry Blondelle Thierry Blondelle

Bonjour à tous,J'avais d'abord pensé à des stro

05-07-2025 12:38

Pyrenomycetous fungi on dead Juniperus twig
Åge Oterhals

I found this pyrenomycetous fungi in pine forest o

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hairy pyreno on moss
Andrew N. Miller, 28-04-2015 00:14
Andrew N. MillerNot a Chaetosphaeria.  Not a Hilberina.  Any ideas?

Thanks,
Andy
  • message #35448
  • message #35448
Alain GARDIENNET, 28-04-2015 06:58
Alain GARDIENNET
Re : hairy pyreno on moss

Hi Andrew,


In the genus Leptomelia, black setose ascomata,  there is one species with 5 septa brown ascospores and hyaline apical cells. But it seems to be different : L. scapaniae. But it's perpahps a way to follow.


See Racovitza.


Have you more microscopical elements ?


Alain

Andrew N. Miller, 28-04-2015 17:09
Andrew N. Miller
Re : hairy pyreno on moss
Dear Alain,

  Thank you!  Funny story:  this specimen was sent to my colleague, Lee Crane, for annotation.  It was labeled Leptomeliola sp.  He found no asci, only a few ascospores, but did not recognize the ascospores as belonging to Leptomeliola.  Thank you for the advice, I will check out this species and others in the genus.

Best,
Andy