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12-04-2026 17:56

Hardware Tony Hardware Tony

Found on dead stems in February earlier this year

12-04-2026 15:52

Gernot Friebes

Hi,I'm looking for help with this anamorph collect

12-04-2026 12:22

William Slosse William Slosse

In a dune grassland in Oostduinkerke (Belgium), on

11-04-2026 15:45

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Please, could anyone send me this paper?Moyne G.,

11-04-2026 13:34

Artem Ptukha

Hello, I am seeking assistance with the identific

11-04-2026 10:42

Castillo Joseba Castillo Joseba

Me mandan el material de Galicia, España, recolec

11-04-2026 10:19

Michel Hairaud Michel Hairaud

Chers amis d'Ascofrance , voici une très bonne no

11-04-2026 10:10

Michel Hairaud Michel Hairaud

Dear Ascofrance members, here is some very good ne

10-04-2026 23:22

Gernot Friebes

Hi,ascospores are 1- to 3-septate, approximately 

10-04-2026 15:51

William Slosse William Slosse

Hello everyone, On 08/04/26, I found a growth sit

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Cistella on Salix bark
Juuso Äikäs, 27-01-2023 14:41
A couple days ago I found a plentiful growth of these Cistellas. They were growing on the inner surface of bark of a fallen Salix caprea tree. The bark was hanging rather exposed underneath the raised tree trunk.

The weather has been alternating between melting and freezing temperatures, but these still seem to be in a good, fresh condition. 

Asci with croziers, IKI negative. Paraphyses narrowly cylindrical. Hairs short and granulose, some with swollen tips.

Spores:

(7.9) 8.9 - 10.5 (10.7) × (1.8) 2 - 2.39 (2.4) µm
Q = (3.4) 3.7 - 5.2 (5.6) ; N = 8
Me = 9.8 × 2.2 µm ; Qe = 4.6

Could this be Cistella chlorosticta?
  • message #75012
  • message #75012
  • message #75012
Hans-Otto Baral, 27-01-2023 15:43
Hans-Otto Baral
Re : Cistella on Salix bark
I can only fully agree, as far as I see.
Juuso Äikäs, 27-01-2023 16:23
Re : Cistella on Salix bark
Thanks, nice to hear that! A new species for the first trip of the year.