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27-04-2026 12:54

Steve Clements

Bonjour. Ce petit champignon blanc résupiné et

27-04-2026 09:59

Pauline. Penna

Bonjour Can anyone advise me on these pycnidia fo

26-04-2026 21:08

William Slosse William Slosse

Several species of Ramularia occur on Rumex that I

22-04-2026 20:54

Enrique Rubio Enrique Rubio

Hi to everybody.This Pyrenopeziza grew in moist le

25-04-2026 11:34

Louis DENY

Bonjour forumdans la clé de Zotto, L. pudicellum

24-04-2026 03:16

David Chapados David Chapados

Found while looking at something else from wood in

22-04-2026 01:06

Richard VALERI Richard VALERI

Bonjour à tous.Je vous présente cette Nectria s.

22-04-2026 20:17

Marian Jagers Marian Jagers

Is anyone familiar with the Hyphomycetes genus Pse

23-04-2026 06:46

François Freléchoux François Freléchoux

Bonjour, Voici la description d'un minuscule asco

21-04-2026 22:14

Margot en Geert Vullings

This cup fungus was found on April 10, 2026, on lo

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grreen wood - 2nd attempt
Till Lohmeyer, 30-04-2014 22:03
Sorry, 

with an endless series of messages I have disturbed the forum. Now I try it again:


most of us know the green colour of the wood caused by Chlorociboria-species and Lophiostoma viridarium (L. desmazieri). But are there any other Ascomycetes colouring the substrate in a similiar way? I am pretty sure having read an article on that matter many years ago, but I cannot remember where ...

I found minute black pycnidia with one septate spores (8-10 x 3-4um) on  "Chlorociboria-green" spots on rotting fibreboard in a garden

Best regards
Till
Gilbert MOYNE, 30-04-2014 23:03
Re : grreen wood - 2nd attempt
Aeruginoscyphus sericeus colore aussi le bois en vert.
Gilbert
Alain GARDIENNET, 01-05-2014 07:51
Alain GARDIENNET
Re : grreen wood - 2nd attempt
I have seen this coloration with Hysterobrevium smilacis several times and perhaps that other hysteriales like angustatum and mori can do it too.
 alain
Thomas Læssøe, 02-05-2014 09:58
Re : grreen wood - 2nd attempt
Durella atrocyanea do it to a certain degree. And in the more blue direction lots of Ceratocystis species (often conifer wood)
cheers
Till Lohmeyer, 03-05-2014 12:42
Re : grreen wood - 2nd attempt
Merci, Alain, Gilbert & Thomas, de vos renseignements!

Till