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04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

03-11-2025 21:34

Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

03-11-2025 19:41

David Chapados David Chapados

Hi,Does anyone knows which genus could this be? G

28-10-2025 15:37

Carl Farmer

I'd be grateful for any suggestions for this strik

03-11-2025 16:30

Hans-Otto Baral Hans-Otto Baral

Hello I want to ask you if you have found this ye

01-11-2025 09:14

Francis Maggi

Bonjour,Trouvé sur Xanthoria parietina à Valdebl

28-10-2025 19:33

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous,Je voudrais votre avis sur cette r

31-10-2025 09:19

Lothar Krieglsteiner Lothar Krieglsteiner

Can somebody provide me with a file of:Rogerson CT

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Otidea on litter of Pinus sylvestris
Enrique Rubio, 09-11-2015 00:58
Enrique Rubio

Hello my friends


Please read the attached pdf and many thanks again

Ibai Olariaga Ibarguren, 09-11-2015 09:45
Re : Otidea on litter of Pinus sylvestris

Hi Enrique, 

Interesting find! I think you are right, it is either O. nannfeldtii or O. formicarum, not always easy to separate. I am more inclined to think that it is O. formicarum (not always associated with anthills), because of the slightly longer and broader spores compared to O. nannfeldtii. The apothecial colours would be typical, but the apothecia are often more broadly ear-shaped.

As far as I know there are no previous reports in the Iberian Peninsula.

Cheers,

Ibai.
Enrique Rubio, 09-11-2015 10:00
Enrique Rubio
Re : Otidea on litter of Pinus sylvestris

Many thanks Ibai. Of course, If it is needed I have material for you.


Enrique