Accès membres

Mot de passe perdu? S'inscrire

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

31-10-2025 09:19

Lothar Krieglsteiner Lothar Krieglsteiner

Can somebody provide me with a file of:Rogerson CT

« < 1 2 3 4 5 > »
Melastiza ?
Vasileios Kaounas, 21-09-2018 11:57
Vasileios KaounasAt the moment I do not have enough data.
Just a friend asked me if he belongs to this genus and if he is approaching flavorubens.
Also if there is another candidate that looks like it.
Vasileios Kaounas, 21-09-2018 16:55
Vasileios Kaounas
Re : Melastiza ?
asci 132 [153.2 ; 169.5] 190.6 × 9 [10.7 ; 12] 13.6 µm

spores without decorations 10.3 [11.1 ; 11.4] 12.2 × 4.6 [5.4 ; 5.6] 6.4 µm
Q = 1.7 [2 ; 2.1] 2.5 ; N = 51 ; C = 95%

Me = 11.2 × 5.5 µm ; Qe = 2.1

spores 11.1 [12.3 ; 12.7] 13.8 × 5.2 [6.2 ; 6.5] 7.6 µm
Q = 1.6 [1.9 ; 2] 2.4 ; N = 55 ; C = 95%
Me = 12.5 × 6.4 µm ; Qe = 2
Malcolm Greaves, 25-09-2018 00:19
Malcolm  Greaves
Re : Melastiza ?
The ornamentation certainly looks like M flavorubens but the spores are a little on the small size. I agree that this is the most likely species.

Mal
Nicolas VAN VOOREN, 25-09-2018 07:15
Nicolas VAN VOOREN
Re : Melastiza ?
I agree.