Accès membres

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05-11-2025 11:33

Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

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

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

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

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Octospora ???
Castillo Joseba, 14-01-2017 14:03
Castillo JosebaCreciendo en tierra  con musgo muy bajo ... debajo de un seto

Apotecios de 4-5 mm. de diametro

Esporas  de 22,2 x 12,4

Saludos
Joseba
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DirkW, 14-01-2017 14:19
DirkW
Re : Octospora ???
its neottiella albocincta. with atrichum undulatum.

best


dirk
Castillo Joseba, 14-01-2017 14:50
Castillo Joseba
Re : Octospora ???
Gracias Dirk
Patrice TANCHAUD, 14-01-2017 16:46
Re : Octospora ???
Bonjour,

quelles différences SVP avec N. rutilans ?

Patrice
DirkW, 14-01-2017 18:30
DirkW
Re : Octospora ???
bonjour patrice,

first of all n. albocincta is bound to host atrichum undulatum. n. rutilans to polytrichum-species.
the ornamentation in my experience is quite different: n. albocincta has a much stronger ornamentation with much broader ribs and is always nearly complete. n. rutilans ornamentation is more weak, has a greater variety in one single apothezia (even warty!) and reticulation is very often fragmentary.

best

dirk
Patrice TANCHAUD, 14-01-2017 20:08
Re : Octospora ???
Thank you Dirk.

Patrice