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25-04-2025 17:24

Cosmospora/Dialonectria spec.
Stefan Blaser

Hi everybody, This collection was collected by JÃ

09-02-2026 22:01

Sp
ruiz Jose

Hola, me paso esta colección en madera de pino, t

10-02-2026 17:42

Hélotiale blanche sur Sambucus racemosa
Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,Pourriez-vous me donner

10-02-2026 18:54

Unknown pink heliotale on sphagnum
Erik Van Dijk

Does anyone has an idea what fungus species this m

09-02-2026 20:10

(2 different or one ?) Hypoxylon from the Algarve – on Acacia and Arbutus
Lothar Krieglsteiner Lothar Krieglsteiner

The first 6 tables show surely one species with 2

09-02-2026 14:46

Cistella granulosella of Hyphodiscus incrustatus?
Anna Klos

Goedemiddag, Op donderdag 5 februari vonden we ti

09-02-2026 11:42

Lachnum sp.
Ã…ge Oterhals

Hi forum, I found this Lachnum on old hardwood tw

02-02-2026 21:46

Dark disc on Populus
Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

25-01-2026 23:23

Delitschia/Lojkania? on wood
Tomaz Vucko Tomaz Vucko

Hello! I found this species that resembles Delitsc

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Trichophaeopsis tetraspora
Joop van der Lee, 21-11-2013 18:57
Joop van der LeeFoiund on cow dung,

Frutbody disk shaped dark yellow with dark brown hairs growing from the side of the disk. When ripe the disk changes into a cup shape.

Hairs: Long - 368.23-405.67x10.39-11.08 um (widt measured at the base)., thick walled 1.4-2.1 um. 8-9 septa. No specific base form, pointed top
Short: 74.65-10.65 um (Mesaured at the base), thick walled 0.79 um, base has a bulbous shape, pointed top.


It looks like the asci contain 4 spores but I am not sure.

Spores: 19.51-21.89x10.66-12.06 um 

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René Dougoud, 21-11-2013 20:26
Re : Unknown Cheilymenia
Cher Collègue,

Possible voire probablement Trichophaeopsis tetraspora Dissing & Paulsen. Il me manque des informations, notamment sur le type de la stucture de la chair de l'exc. ectal et sur la base de certains poils poils, bifourchus.

René
Joop van der Lee, 21-11-2013 21:16
Joop van der Lee
Re : Unknown Cheilymenia

Ok René I will look for it.


I also found the article by Henry Dissing and Maren D. Paulsen about  Trichophaeopsis tetraspora, a New Coprophilous Discomycete from Denmark on the internet


 


Merci,


 


 


Joop