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02-06-2026 14:33

Boudiera Literature
Nicolas VAN VOOREN Nicolas VAN VOOREN

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

02-06-2026 17:58

Phaeohelotium (?) sur feuille de Populus tremula
Louis DENY

Bonjour forum, Sur feuille de Populus tremula, en

31-05-2026 22:53

Inconnu...
éric ROMERO éric ROMERO

Bonjour tous, Je n'ai pas d'idée pour cette esp

28-07-2011 18:31

Velenovsky book "Monographia Discomycetum Bohemiae"
Alex Akulov Alex Akulov

Dear FriendsToday I made the pdf file of Velenovsk

11-09-2025 16:57

Marthamycetales revision published
Jason Karakehian Jason Karakehian

Our revision of Marthamycetales (Leotiomycetes) is

12-11-2019 10:32

Pachyella 011019
Miguel Ãngel Ribes Miguel Ángel Ribes

Hi againExactly at the same place than my previous

25-12-2019 17:54

Peziza/ Pachyella? SP
Valencia Lopez Francisco Javier

Hola a todos/asEstas supuestas pezizas estaban en

12-07-2015 00:05

Peziza paludicola or something else?
Nedim Jukic Nedim Jukic

This one from the same locality as the previous on

28-08-2014 18:36

Pachyella??
Rubén Martínez-Gil Rubén Martínez-Gil

Hola a todos. Subo unas fotos de un asco que enco

30-05-2026 21:12

Lachnellula sur mélèze
Philippe PELLICIER

Sur branche de mélèze (Larix) près de la neige,

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Bivonella
Paul Cannon, 17-05-2014 21:46
Hello everyone - I have a specimen collected from burnt branches of Ulex europaeus from southern England, that seems to be similar to Bivonella chrysomalla but with larger ascospores and of course a different ecology. I wonder whether anyone else has seen this fungus, or can tell me what it is? All help will be much appreciated.

See http://fungi.myspecies.info/all-fungi/bivonella-sp-p1405

as well as the images.
  • message #29347
  • message #29347
Enrique Rubio, 17-05-2014 22:21
Enrique Rubio
Re : Bivonella

Hi Paul


I think your fungus is Mattirolia roseovirens

Paul Cannon, 17-05-2014 23:11
Re : Bivonella
Thank you Enrique, very helpful.
Best. Wishes
Paul
Paul Cannon, 18-05-2014 14:07
Re : Bivonella

I have compared our specimen with the description by Julia Checa and colleages kindly sent by Enrique. It does appear to be close to Mattirolia roseovirens, but the ascospores are rather smaller and there are some other differences. I will store it as M. roseovirens for the present, hopefully more collections will be made and we can investigate the differences in more detail. The web page has been changed: see


http://fungi.myspecies.info/all-fungi/mattirolia-roseovirens 


Best wishes


Paul