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17-07-2025 11:55

Una para ID 833
Castillo Joseba Castillo Joseba

De ayer en bosque de hayas y abetos, en tieraEjemp

16-07-2025 17:34

Sphaerulina cornicola versus Septoria cornina
Bernard Declercq Bernard Declercq

Hello,I have trouble distinguishing above mention

14-07-2025 11:20

Une hélotiale sur Sphagnum palustre
Michel Hairaud Michel Hairaud

Bonjour, Voici une espèce de  (?) Hyaloscyphace

15-07-2025 13:27

literature request
Angel Pintos Angel Pintos

Hello, does anyone have access to the following ar

16-01-2023 21:31

Troposporella fumosum => Troposporella monilipes
Riet van Oosten Riet van Oosten

Hello, Nearby the find of Calycina claroflava on

14-07-2025 17:55

Hypoxylon cf ticinense
Yanick BOULANGER

BonjourAutre dossier laissé en suspendJe viens de

14-07-2025 11:17

Jackrogersella minutella VS Hypoxylon cohaerens var. microsporum
Yanick BOULANGER

BonjourJ'ai un dossier Jackrogersella qui est rest

14-07-2025 15:52

Olla aff. millepunctata (croziers +) on Rubus idaeus
Gernot Friebes

Hi,I wanted to share this collection on Rubus idae

14-07-2025 13:37

Rutstroemia ulmariae(?) on Saxifraga rotundifolia
Gernot Friebes

Hi,do you think this collection could be R. ulmari

25-02-2023 18:36

Nectria
Elisabeth Stöckli

Bonsoir, Trouvé sur un tronc de Salix recouvert

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Another one from Sweden on Racomitrium heterostichum
Robin Isaksson, 14-12-2020 21:19
Robin IsakssonHi!

This seams to be a common one But havent been able to give it a name.
Often found on Racomitrium heterostichum on stone.

Spores 16-20x 4-5,5um
Asci iki blue 80-95um
Apotecia Light-lightbrown to brownish

All the best
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Hans-Otto Baral, 14-12-2020 21:48
Hans-Otto Baral
Re : Another one from Sweden on Racomitrium heterostichum
Hi Robin

did you check the ascus base? If it is without croziers I suggest "Bryoscyphus" turbinatus.

Di you check the living paraphyses for their contents?

Zotto
Robin Isaksson, 14-12-2020 22:03
Robin Isaksson
Re : Another one from Sweden on Racomitrium heterostichum
Hi!

croziers Is missing. But no content in parafyses as in all other Bryoscyphus i have seen.
But se in forum it dosent have it. Parafyses seams to be smooth. Maybe it was already a bit dead when i found it?

Have to check iki reaction again for me it was bluish But on my pictures it seams ti be a bit redish as it should be in ”B” turbinatus

Regards
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Hans-Otto Baral, 14-12-2020 22:21
Hans-Otto Baral
Re : Another one from Sweden on Racomitrium heterostichum
This is correct with empty paraphyses, they are alive.

So it is B. turbinatus. The reddish reaction comes with higher concentration.
Robin Isaksson, 14-12-2020 22:23
Robin Isaksson
Re : Another one from Sweden on Racomitrium heterostichum
Great to finaly have a name.
Have seen it a lot here in southern Sweden.

Thank you for the help!

Regards