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01-04-2025 23:18

Yanick BOULANGER

BonsoirRécolté par un ami sur dans un tas de bra

29-03-2025 09:08

Martine  Vandeplanque Martine Vandeplanque

Bonjour.J’ai essayé d’étudier un Daldinia.Qu

30-03-2025 10:24

Gonzalez Garcia Marta

Good morning, I would like to know the opinion of

01-04-2025 10:35

Yanick BOULANGER

BonjourSur bois très pourriApothécie 0,2 - 0,5 m

31-03-2025 17:01

akcay mustafa emre

Hello everyone, My name is Mustafa Emre Akçay, a

30-03-2025 12:41

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia (España), r

24-03-2025 21:26

éric ROMERO éric ROMERO

Bonjour, J'ai besoin d'une confirmation ou infirm

29-03-2025 21:13

Tomaz Vucko Tomaz Vucko

Hello! I found this Cistella on old stem of Impa

29-03-2025 06:21

Francois Guay Francois Guay

Hi! I found this interesting tiny ascomycete on i

29-03-2025 05:45

Sebastien Basso

Hello, I'm conducting a mycological inventory in

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Mollisia ventosa ??
Baeza Yajaira, 20-01-2012 19:56
Baeza  Yajairahello there i have some doubts about this Mollisia that i collected... i hope if someone can help, was growing on a fern rachis but i have not any keys from this genera. i hope if someone can help.. 
thnks

spores from (7-) 8 - 11 x 3, ellipsoidal to fusiform , smooth with rounded tips, 1 septate, hyaline, 2 oil drops
asci from (55-) 56 - 65 (70) um, 8 spores, cylindrical, thin wall, pore blue (weak) in Melzer Reactive, uniseriate.
Paraphyses filiform, swollen apex ( 2 um) exceed the asci to 5 - 10 um

ectal excipulum textura globose, cells colo brown - weakly yellowish


Macroscopic:


apothecia superficial, gregarious, sessile. concave - flattened, receptacle black, margin greyish , disc yellowish - olivaceous, growing on a fern rachis.

Andreas Gminder, 20-01-2012 20:03
Andreas Gminder
Re : Mollisia ventosa ??
Hello,

without foto its even more difficult ;-))
But judging from the description, this is not Mollisia ventosa. The spores are far too small. Moreover, M. ventosa occurs in very damp places, if not below water, on dead wodd of decidous trees. I have never seen it on fern or any other plant. I wouldn't exclude those plants with wood-like stems, like e.g. Rubus or so, but have only found it on wood up to now.

There are several species which can become cream-greenish-yellowish when slowly drying.

best regards,
Andreas
Baeza Yajaira, 20-01-2012 20:13
Baeza  Yajaira
Re : Mollisia ventosa ??
i have no photo for now  :(, im from México and just Mollisia undulato-depressula has been cited from here, so there is no more information for this genera. but thank you so much :D i'll be looking for it 

Greetings

Yei
Yan Yinh, 22-01-2012 22:14
Mollisia-species on fern from Mexico
El Internet nos acerca México. Creo que es muy agradable. Genéticamente fusionado conocimiento Mollisia de especies sudamericanas no se espera que se obtendrán de Alemania. Se carece de una monografía a nivel mundial. Yo recomiendo ponerse en contacto con colegas norteamericanos del Sur. Trabajan bien y son útiles. Ver aquí:

http://www.namyco.org/clubs/

Saludos a México, Yan