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21-12-2024 09:08

En caña de herbacea (Lythrum)
Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia,  recolecta

21-12-2024 12:45

Lasiobelonium-like on Fagus
Marc Detollenaere Marc Detollenaere

Dear Forum,On naked wood of Fagus, I found some ha

17-12-2024 12:33

anamorph from Portugal
Lothar Krieglsteiner Lothar Krieglsteiner

this fluffy anamorph was repeatedly found on decid

20-12-2024 20:30

Champignon imparfait sur Carpinus
Bernard CLESSE Bernard CLESSE

Bonsoir à toutes et tous,Pourriez-vous m'aider à

21-12-2024 11:14

Olla
Michel RIMBAUD

Hello,Does somebody could send me a key for Olla/U

19-12-2024 09:27

AYUDA
Castillo Joseba Castillo Joseba

Llevo mas de 6 meses que no puedo contactar con Re

20-12-2024 00:01

Hamatocanthoscypha laricionis?
Francois Guay Francois Guay

Hi, I found this species on incubated Fir needles

20-12-2024 20:34

Capronia on hardwood
Enrique Rubio Enrique Rubio

Perhaps some of you can help me identify this smal

18-12-2024 10:05

Sp.
ruiz Jose antonio

Buenos días a todos, un pequeño ascomiceto de un

20-12-2024 17:32

Petit disque blanc sur tronc de hêtre
Louis DENY

Bonsoir forumTrouvé à Belfort, 400 m altitude, s

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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