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Mot de passe perdu? S'inscrire

29-07-2025 18:59

Ayuda con esta
Castillo Joseba Castillo Joseba

Me mandan el  material seco de Galicia, España,

28-07-2025 12:34

Capronia
Enrique Rubio Enrique Rubio

Hi to everybody.I would appreciate any ideas about

28-07-2025 04:59

identification?
Richard Droker

Growing on resin (over moss on Tsuga heterophyll)l

13-06-2025 09:41

Aquatic ascomycete.
Josep Torres Josep Torres

Hello.A cerebriform ascomycete sprouting scattered

13-06-2025 16:34

Strossmayeria-like on Fagus
Andgelo Mombert Andgelo Mombert

Bonjour,Un petit discomycète qui me résiste. Il

24-07-2025 19:02

Discomiceto 2510
Castillo Joseba Castillo Joseba

De esta mañana en tronco caido de Haya A ver si

21-07-2025 19:22

Orbilia nemaspora ...or aurantiorubra?
Ethan Crenson

Hello all,  Here is an Orbilia found by a friend

14-07-2025 11:20

Une hélotiale sur Sphagnum palustre
Michel Hairaud Michel Hairaud

Bonjour, Voici une espèce de  (?) Hyaloscyphace

18-07-2025 23:03

Help with some conidia.
Josep Torres Josep Torres

Hello.Fruitings between 51 and 130 microns in tota

17-07-2025 11:55

Una para ID 833
Castillo Joseba Castillo Joseba

De ayer en bosque de hayas y abetos, en tieraEjemp

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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