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03-06-2026 21:37

Tony Cumberlidge

This is my second post so just starting to get use

04-06-2026 07:02

François Freléchoux François Freléchoux

Bonjour, Voici la description d'une espèce qui p

03-06-2026 19:45

Miguel Ãngel Ribes Miguel Ángel Ribes

Good afternoonI'm completely baffled by this suppo

03-06-2026 14:39

Thomas Flammer

Apothecia yellow, glassy-transparent, 80 - 120 ymS

02-05-2016 17:12

Gilles Corriol Gilles Corriol

Bonjour à tous,Suivant le conseil de Nicolas VV,

12-02-2013 01:36

Renée Lebeuf

Bonjour, J'aurais de nouveau besoin de votre aide

16-03-2014 13:39

Enrique Rubio Enrique Rubio

HI to all I'm looking for B. Hein's article on Wi

02-06-2026 14:33

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello.I'm searching for a PDF copy of the followin

03-06-2026 08:21

Yanick BOULANGER

BonjourRécolté le 17/05/2026Sur un chemin, terre

18-10-2022 00:12

Valencia Lopez Francisco Javier

Hola amigos/asRecientemente encontré esta colecci

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On Arundo donax again
Enrique Rubio, 19-05-2016 19:11
Enrique Rubio

Hi again


Could yo help me with this fungus on stems of Arundo donax? I think it is a bitunicate asco with shortly stipitate clavate asci, filamentous pseudoparaphyses and 3-septate brownish ascosporoes with neither gel seath, nor appendages. But the inmersed ascomata are oblong, as in Anthostoma cubiculare (only globose in frontal view), with an excentric obtuse and prominent papilla. 


I don't know a good genus for my fungus


Thanks again for your kindly help

  • message #42813
  • message #42813
  • message #42813
Jaklitsch Walter, 20-05-2016 11:05
Re : On Arundo donax again
Dear Enrique,
some would identify this as a Melanomma such as M. fuscidulum. The latter is however a difficult species complex. I have a paper on such fungi in preparation and will not be able to include your fungus now, but if you send it to me or Hermann and if it turns out to be different from what we have, we could publish it later on.
Saludos cordiales, Walter
Enrique Rubio, 20-05-2016 13:23
Enrique Rubio
Re : On Arundo donax again

Hi Walter


I have considered Melanomma as a possible solution, but the inmersed ascomata growing on not woody sustrate don't fit well with the classic concept of this genus, isn't?


Yes. I'll send you part of my collection


Regards


Enrique

Jaklitsch Walter, 20-05-2016 13:41
Re : On Arundo donax again
Yes, you are right. M. fuscidulum does not belong to Melanomma.
Thanks for sending. Let´s see what happens.
Best regards, Walter