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24-04-2026 03:16

David Chapados David Chapados

Found while looking at something else from wood in

22-04-2026 20:54

Enrique Rubio Enrique Rubio

Hi to everybody.This Pyrenopeziza grew in moist le

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

22-04-2026 19:12

Louis DENY

Bonjour forum.Trouvé à Belfort, est de la France

21-04-2026 21:00

Sylvie Le Goff

Bonjour à tousJe sollicite votre aide pour cet as

21-04-2026 13:36

Gernot Friebes

Hi,I am out of ideas for this one. I collected Sal

21-04-2026 13:19

Gernot Friebes

Hi,this Lophodermium on Typha has ascospores measu

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Allophylaria on Salix sp.
Filip Fuljer, 19-11-2020 18:07
Filip FuljerHello everyone,

I found some strange discos on wood of Salix sp. near the Belá river (under the High Tatras SVK).The specimens occurred in the approx. 3 metres high on the unbarked part of still living willow stem (on wood for sure). 
Ap. up to 3 mm broad, finely yellowish, but mainly white or creamy coloured.
Spores - ellipsoid, sometimes slightly curved, 14,3 - 18,1 x 3,3 - 4,5 µm, usually with 1 septa, very often budding
Asci - 8 spored, 105 - 136 x 6,1 - 9,1 µm, IKI -, croziers ? (maybe H+)
Paraphyses are slightly hooked in the apex, with a visible broader apexal parts (3 - 4,5 µm).

Thank you in advance,

Filip
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Hans-Otto Baral, 19-11-2020 18:17
Hans-Otto Baral
Re : Allophylaria on Salix sp.
Are you sure with 3 mm diam.?

the paraphyses appear consistently hooked. I have no idea at present.
Filip Fuljer, 19-11-2020 18:30
Filip Fuljer
Re : Allophylaria on Salix sp.
Hello Zotto,

I measured them wrongly, they are up to 1mm broad (most often 0,3 - 0,7 mm broad).
Let me apologize for that.

Best regards, 

Filip