22-04-2025 10:37
François BartholomeeusenAlso found on April 18, 2025 on an old seed-pod of
22-04-2025 09:35
François BartholomeeusenDear forum members, Can someone help me!On April
29-03-2025 05:45
Sebastien BassoHello, I'm conducting a mycological inventory in
19-04-2025 20:48
Per Marstad
Dear Ascofrance. I have not posted pyrenos for a l
19-04-2025 08:51
Henri KoskinenCould you help me in the right direction with this
18-04-2025 21:54
Hartmut Schubert
Hi Forum,I found this aquatic pyrenomycete a few d
Mollisia ventosa ??
Baeza Yajaira,
20-01-2012 19:56
hello 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
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
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
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
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
http://www.namyco.org/clubs/
Saludos a México, Yan