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03-11-2017 21:55

Bernard CLESSE Bernard CLESSE

Sur tronc de hêtre vivant. Je vois souvent ces ta

23-10-2017 23:13

Ethan Crenson

On branches of unknown deciduous substrate New Yor

03-11-2017 23:25

Alan Smith

I have found several of these small ascos recently

05-11-2017 11:31

Ismael Wind

Yesterday these cups were found in the dunes, wet

05-11-2017 10:18

Angel Pintos Angel Pintos

Hello, a friend sends me these pictures of this an

31-10-2017 20:09

Leandro Sánchez Leandro Sánchez

Sous Fagus sylvatica, terrain sabloneux (photo in

04-11-2017 22:06

Thorben Hülsewig

Hi there,this fungus grow on a dead twig.The conid

04-11-2017 03:38

Danny Newman Danny Newman

asci 8-spored, seemingly thick walled, at least wh

03-11-2017 11:15

Castillo Joseba Castillo Joseba

Me mandan de Galicia  unas Xylaryas en RetamaEjem

04-11-2017 10:57

Castillo Joseba Castillo Joseba

Hoy he usado este programa y de repento no puedop

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Bionectriaceae on Ulex
Enrique Rubio, 15-02-2017 16:40
Enrique RubioHi again
These small ostiolate, KOH-negative, perithecia were clustered on a stroma erumpent from bark of Ulex. Over the perithecia are small amounts of white cottony conidiophores that perhaps belong to the asexual morph of the fungus (see photo 3). The ascospores are minutely verrucose.
Could this fungus Bionectria ochroleuca be?
Thanks again for your help
  • message #47258
  • message #47258
  • message #47258
  • message #47258
Christian Lechat, 15-02-2017 17:23
Christian Lechat
Re : Bionectriaceae on Ulex
Hi Enrique,
I agree with you, it is Bionectria ochroleuca with its clonostachys asexual morph.
This species is very common on Ulex.
Best regards,
Christian
Enrique Rubio, 15-02-2017 17:37
Enrique Rubio
Re : Bionectriaceae on Ulex
Thanks a lot, Christian