Accès membres

Mot de passe perdu? S'inscrire

03-05-2026 11:38

Castillo Joseba Castillo Joseba

Me mandan el material seco, recolectado en dunasLo

03-05-2026 10:57

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia (España) re

02-05-2026 12:42

Alain BRISSARD

Bonjour à tousJeuidi 30 avril dernier on m'a remi

02-05-2026 13:06

Pauline. Penna

Bonjour  Please can someone help me with this id

01-05-2026 22:45

Thierry Blondelle Thierry Blondelle

Bonjour à tous, Une récolte sur bouse séchée d

28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig in the air at standing Ceratonia siliq

14-04-2026 05:32

Ethan Crenson

Hi all, A few weeks back a friend pointed out som

28-04-2026 20:33

Vitus Schäfftlein

Hello, I found Trochila ilicina on Ilex aquifoliu

30-04-2026 10:43

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia, España, 

30-04-2026 10:28

Rot Bojan

Hello, by appearance I would say that I am dealing

« < 1 2 3 4 5 > »
Byssosphaeria (?) on Erica arborea
Enrique Rubio, 07-07-2016 09:55
Enrique Rubio

Hi to all


I need your help again with this fungus growing on wet wood of Erica arborea at 1400 m of altitude. The superficial, sessile, gregarious, roundish, rough, papillate, ostiolate,pseudothecia are 0.4-0.8 microns in diam. and they grew on a sparse subiculum of brownish hyphae. Their walls are carbonaceous and the inner wall of the young stromata have ochraceous or reddish pigments that don't exist around the ostiole as in B. schiedermayeriana. The 8-spored asc are bitunicate and shortly stipitate. Pseudoparaphyses trabeculate. Mature ascospores are brownish, 1 septate (or with 2 more secondary septa), no appendages, no sheath.


I think this fungus could belongs to the genus Byssosphaeria and maybe this is B. salebrosa. What do you think?


Many thanks again

  • message #43695
  • message #43695
  • message #43695
Alain GARDIENNET, 07-07-2016 23:38
Alain GARDIENNET
Re : Byssosphaeria (?) on Erica arborea

I agree. Macroscopically and microscopically.


It could be  the first european record !


Again an incredible fungus found by you.


Alain

Enrique Rubio, 07-07-2016 23:41
Enrique Rubio
Re : Byssosphaeria (?) on Erica arborea
Many thanks, Alain!