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01-06-2025 09:37

Octospora
Charles Aron Charles Aron

Hi All, I found this Octospora growing with liver

05-07-2025 12:38

Pyrenomycetous fungi on dead Juniperus twig
Åge Oterhals

I found this pyrenomycetous fungi in pine forest o

04-07-2025 20:12

Black thready anamorph
Josep Torres Josep Torres

Hello.A fungus growing on the surface of a trunk o

20-06-2025 08:33

Ascomycete on a herbaceous stem.
Josep Torres Josep Torres

Hello.Small, blackish, mucronated surface grains s

28-06-2025 16:00

Salvia leaf parasite
Josep Torres Josep Torres

Hello.A tiny fungus shaped like globose black grai

04-07-2025 12:43

En tallo de herbaceas 1102
Castillo Joseba Castillo Joseba

me mandan el material seco de Galicia (España) 

03-07-2025 18:40

Melampsora ??? en Salix
Castillo Joseba Castillo Joseba

me mandas el material seco de Galicia (España) re

03-07-2025 20:08

Yellowish asco on submerged Larix needles
Francois Guay Francois Guay

I found this interesting yellowish asco growing on

01-07-2025 23:37

Help with a Pleosporal.
Josep Torres Josep Torres

Hello.A Pleosporal symbiotic organism located and

02-07-2025 17:26

hymenoscyphus albidus
Yanick BOULANGER

BonjourRécolté sur une brindille au fond d'un fo

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Scutellinia setosa?
M Jonathan, 28-10-2016 03:55
M Jonathanvery small Scutellinia (2mm) from rotten Maple wood, near Ottawa ontario, 26 October 2016.

Spores smooth or very finely ornated, measuring 20-22-12-14u.
Ascus octospored, do not react with Melzer.
Paraphyse with orange content on apice, apex inflated, multiseptated.

Very similar to S setosa, but spores seem slightly larger than what they should normally be for this specie.

Furthermore, is it possible to get a culture of this specie? I would like to get DNA out of it.

https://c2.staticflickr.com/6/5323/29974606873_07b0a52ae7_b.jpg

Best regards

Jonathan M 

Michel Delpont, 28-10-2016 09:35
Michel Delpont
Re : Scutellinia setosa?
Can not access the page, sorry!

Michel.
M Jonathan, 28-10-2016 16:24
M Jonathan
Re : Scutellinia setosa?
should work now, sorry about that!
Malcolm Greaves, 28-10-2016 21:02
Malcolm Greaves
Re : Scutellinia setosa?
How long were the hairs and were the spores described from a spore drop or just a squash?
Mal
M Jonathan, 29-10-2016 02:25
M Jonathan
Re : Scutellinia setosa?
for the plate on the original post spores come from a squash, however I took some more photo today of ejected spores, hairs measure up to 500-750u long.

 https://c2.staticflickr.com/6/5447/30628917435_38fa196534_b.jpg (ejected spore inn water)
 https://c2.staticflickr.com/6/5648/30512198422_c59814a26f_o.jpg (ejected spore in coton blue, only 1 spore unfortunatly)
Michel Delpont, 29-10-2016 20:22
Michel Delpont
Re : Scutellinia setosa?
Good evening, I could see your photos; have you tried instead to Cheilymenia?

Michel.
M Jonathan, 29-10-2016 21:28
M Jonathan
Re : Scutellinia setosa?
Not too familiar with that genus, do you have a key you can send me?

I don't know if Cheilimenia can be found on rotten wood however?
Viktorie Halasu, 30-10-2016 17:26
Viktorie Halasu
Re : Scutellinia setosa?
Genus Cheilymenia has eguttulate spores, this should be Scutellinia IMHO. But I can't say more, never saw S. setosa myself.
Malcolm Greaves, 30-10-2016 21:45
Malcolm Greaves
Re : Scutellinia setosa?
It certainly looks like the couple of finds of this species that I have.
Mal