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Mot de passe perdu? S'inscrire

09-02-2026 22:01

ruiz Jose

Hola, me paso esta colección en madera de pino, t

19-02-2026 13:50

Margot en Geert Vullings

We found this collection on deciduous wood on 7-2-

19-02-2026 12:01

Castillo Joseba Castillo Joseba

Me mandan el material de Galicia (España), recole

17-02-2026 09:41

Maren Kamke Maren Kamke

Good morning, I found a Diaporthe species on Samb

16-02-2026 21:25

Andreas Millinger Andreas Millinger

Good evening,failed to find an idea for this fungu

08-12-2025 17:37

Lothar Krieglsteiner Lothar Krieglsteiner

20.6.25, on branch of Abies infected and thickened

17-02-2026 17:26

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous, Je recherche cette publication :

03-02-2013 19:50

Nina Filippova

Good time), I've compared this specimen with the

15-02-2026 04:32

Tomaz Vucko Tomaz Vucko

One more specimen that is giving me some descent a

17-02-2026 13:41

Isabelle Charissou

Bonjour, est-ce que quelqu'un pourrait me fournir

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Sur pives de pin
Elisabeth Stöckli, 27-09-2015 13:03
Bonjour,

Trouvé sur pives de pinus (tourbière);

Apothécies 0.3-0.8mm, l'hyménium gris/jaune, asques 65-100x7.5-9µm, 8 spores, IKI, spores 11-17x3-4µm, 3x septées, paraphyses non élargies au sommet/fourchu.

Merci pour votre aide.

Elisabeth
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Hans-Otto Baral, 27-09-2015 20:19
Hans-Otto Baral
Re : Sur pives de pin
Hi Elisabeth

I am sorry I have so far no good idea :-(

I think the apos are toothed, are they?

Did you poick up this cone on the ground? But not immerged in water?

Zotto
Hans-Otto Baral, 27-09-2015 22:54
Hans-Otto Baral
Re : Sur pives de pin
Elisabeth sent me some further photos, now i think I know:
Pseudophacidium cf. piceae, HB 5840e. Inamyloid asci (Phacidium has amyloid rings), branched paraphyses, overmature septate spores, apos with black teeth, everything fits. This one grew on Pinus mugo twigs at 1750 m.

A 100% identification wa snever possible so far. Moreover, the genus Starbaeckia nmight have to do with this fungus.

Zotto
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Joey JTan, 27-09-2015 23:01
Re : Sur pives de pin
Interesting, several days ago I collected something that looks very similar from Picea branches, although the asci are hemiamyloid.
Hans-Otto Baral, 27-09-2015 23:15
Hans-Otto Baral
Re : Sur pives de pin
Hi Joey

what eas reactive, an ascus apical ring? Did the apos also have such black teeth?

Zotto
Joey JTan, 27-09-2015 23:35
Re : Sur pives de pin
Yes the apical ring is reactive.  I am looking at it right now and I think it may in fact be Scleroderris or something close.  The ascospores and paraphyses are similiar, but I mistook the tears in the host tissue for the "excipulum teeth" (it is erumpent).
Hans-Otto Baral, 16-01-2022 07:01
Hans-Otto Baral
Re : Sur pives de pin
A late identification: Based on a sequence from another sample I am quite sure that Elisabeth's fungus was Micraspis strobilina. Quijada et al. 2019 wrote about Micraspis and erected a new order Micraspidales.