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18-07-2025 23:03

Help with some conidia.
Josep Torres Josep Torres

Hello.Fruitings between 51 and 130 microns in tota

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Una para ID 833
Castillo Joseba Castillo Joseba

De ayer en bosque de hayas y abetos, en tieraEjemp

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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

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Hypoxylon cf ticinense
Yanick BOULANGER

BonjourAutre dossier laissé en suspendJe viens de

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Jackrogersella minutella VS Hypoxylon cohaerens var. microsporum
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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

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Morchella avec Salix ou Betula?
Tanja Böhning, 01-05-2017 12:08
Tanja Böhning

Bonjour,


Nous avons une Morchella dans une sablière. Comme arbres, ill n´y a que des Salix et Betula.


Est-ce que vous connaissez des Morchellas dans ces biotopes?


 


 


 


 

  • message #48647
  • message #48647
  • message #48647
Lothar Krieglsteiner, 01-05-2017 13:42
Lothar Krieglsteiner
Re : Morchella avec Salix ou Betula?

Hello Tanja,


I am not a specialist in Morchella - so please take my answer with caution.


Anyway, I think that your collection should be Morchella vulgaris - this is the form that is dealt with as M. spongiola in the paper of Kellner & al., as one of three species of the Morchella esculenta-complex growing in Central Europe. M. vulgaris is darker and longer staying dark compared with exculenta (crassipes) and americana (esculenta) - and the species with the least tree specifity (esculenta mainly growing with Fraxinus and americana with Populus).  Thanks to Pierre-Arthur Moreau who gave me some information.


I am looking forward to other opinions.


Best regards from Lothar