Accès membres

Mot de passe perdu? S'inscrire

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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Ciboria sp.
Vasileios Kaounas, 31-01-2019 17:54
Vasileios KaounasI know the figures are few...
only one sample was found and it was immature

but I have never seen Ciboria in Cupressus...

asci 114.3 - 139.5 × 7 - 9.1 µm

spores (10.6) 10.8 - 12.1 (12.4) × (5.6) 5.8 - 6.69 (6.7) µm
Q = (1.6) 1.64 - 2 (2.1) ; N = 12
Me = 11.5 × 6.3 µm ; Qe = 1.8
Hans-Otto Baral, 31-01-2019 18:08
Hans-Otto Baral
Re : Ciboria sp.
What kind of substrate is this? It looks at first glance like an Abies scale.

For Ciboria rufofusca the spores re much too large.
Vasileios Kaounas, 31-01-2019 18:10
Vasileios Kaounas
Re : Ciboria sp.
Cupressus semprevirens Zotto
Hans-Otto Baral, 31-01-2019 18:24
Hans-Otto Baral
Re : Ciboria sp.
Yes, I noticed but is it a scale of the fruit on which it grows?
Of course these data are too few, one needs iodine reaction, croziers, living  paraphyses.
Vasileios Kaounas, 31-01-2019 18:37
Vasileios Kaounas
Re : Ciboria sp.
Ok Zotto, I will have in mind for next time.

scale fruit from Cupressus