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13-02-2026 03:30

Unknown near Pseudohalonectria
Tomaz Vucko Tomaz Vucko

Hello! I found these immersed perithecia on a stic

12-02-2026 21:34

Attaque des feuilles de Quercus suber
patrice Callard

Bonjour, la face inférieure des feuilles ce certa

11-02-2026 22:15

Rutstroemia maritima?
William Slosse William Slosse

Today, February 11, 2026, we found the following R

12-02-2026 14:55

Brown-spored and multiseptate loculo on Euonymus europaeus - Denmark
Thomas Læssøe

https://svampe.databasen.org/observations/10581810

11-02-2026 19:28

Pezizaceae spec. from Germany
Lothar Krieglsteiner Lothar Krieglsteiner

on small deciduous twig on the ground in forest wi

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

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On Salix catkin
Marja Pennanen, 14-05-2010 00:00
Hello,
these grow on Salix catkin, but I've found them on Salix leaves, too.
They are near 1 mm wide and high.
  • message #11442
Hans-Otto Baral, 14-05-2010 00:02
Hans-Otto Baral
Re:On Salix catkin
Without micro and unable to enlarge the photo I think it is Pezizella amenti.
Marja Pennanen, 14-05-2010 00:07
Re:On Salix catkin
The spores are about 11-13x3,5-4,5, asci 60-75x7-9, IKI+ and paraphyses at top about 3 micrometers wide. The paraphyses have some decoration or guttuiles at the upper half.
When I found these, thoght, that I found some Hymenoscyphus species.
But I'm not very convinced of that now ;)

Marja with gifts from fungal wonderland
  • message #11445
Hans-Otto Baral, 14-05-2010 09:24
Hans-Otto Baral
Re:On Salix catkin
o.k., amenti is clear. The placement in a genus is not clear in this species. It actually has some characters of a Hymenoscyphus, but it has also some gel, and it seems to be related to Cyathicula which has also these striking VB-guttules in the paraphyses (when you add KOH they disappear).

Zotto
Marja Pennanen, 14-05-2010 11:45
Re:On Salix catkin
Dear Zotto,

thank you for a very fast answer. Actually you are so fast, that I never seem to be able to finish my description before you have answered :)

The species seems to be quite common, but all the same its new to me and very wellcome.

Marja