13-01-2026 07:57
Danny Newman
cf. Bombardia on indet. decorticate woodAppalachia
11-01-2026 20:35
Hello.A very tiny pyrenomycete sprouting sparsely
13-01-2026 10:13
Danny Newman
Cordieritidaceae sp. on indet. wood w/ Hypoxylon s
13-01-2026 07:28
Danny Newman
Chlorociboria glauca on indet. decorticate logThe
13-01-2026 07:14
Danny Newman
Neodasyscypha cerina on indet decorticate logThe S
13-01-2026 09:10
Danny Newman
Dasyscyphella chrysotexta on indet. decorticate ha
13-01-2026 08:43
Danny Newman
Tricladium varicosporioides on indet. decorticate
13-01-2026 08:49
Danny Newman
Coccomyces sp. on fallen Rhododendron leavesPretty
12-01-2026 22:02
Ethan CrensonHello all, I am hoping someone will have some ins
13-01-2026 07:51
Danny Newman
Atrocalyx sp. on indet. herbaceous stemAppalachian
Proliferodiscus pulveraceus
Roland Labbé,
13-11-2008 17:28
These excuses are above all to Mr. Baral.
I am very sorry Mr. Zotto.
Would you please check this new plate now considered as Proliferodiscus pulveraceus.
Here are the last details :
Date de récolte : 2008.11.06
Forêt de feuillus, érable, hêtre, bouleau
Hôte : fibres assez décomposées de bois mort probablement d’érable
Asques à 8 spores unisériées, avec appareil apical amyloïde
Paraphyses filiformes, cylindriques, jaunâtres en NaCl iso., non septées,1-2 par pied, parfois ramifiées, contenant de nombreuses guttules, dépassant légèrement les asques
Spores cylindro-ellipsoïdes, lisses, semblant non septées, réfringentes, 5 x 2-2,5 µm, 5 x 2,1 µm en moyenne (5 spores), Q = 2,38
Poils cylindriques, parfois légèrement renflés à apex, à paroi épaisse, ± verruqueux et incrustés
Chair (excipulum) gélatineuse, difficilement écrasable à la pression
Cellules de l’excipulum et poils devenant violets en KOH
Thank you ! Roland
Hans-Otto Baral,
13-11-2008 19:36
Re:Proliferodiscus pulveraceus
What happened with my last contribution, did it disappear in the cyberspace?
Zotto
Zotto
Roland Labbé,
13-11-2008 19:44
Re:Proliferodiscus pulveraceus
Yes I think I have done disappeared your contribution by mistake.
Sorry again ! Roland
Sorry again ! Roland
Christian Lechat,
13-11-2008 23:11
Hans-Otto Baral,
14-11-2008 13:16
Hans-Otto Baral,
14-11-2008 13:17
Hans-Otto Baral,
14-11-2008 13:18
Hans-Otto Baral,
14-11-2008 13:19
Roland Labbé,
14-11-2008 17:33
Re:Proliferodiscus pulveraceus
Zotto, do you agree now witth our identification of Proliferodiscus pulveraceus ?
Roland
Roland
Hans-Otto Baral,
14-11-2008 19:02
Re:Proliferodiscus pulveraceus
It depends on your test with KOH. If you see such violet reaction I am sure it is this genus and species.
Zotto
Zotto
Roland Labbé,
14-11-2008 19:08
Re:Proliferodiscus pulveraceus
Zotto, you will see the violet reaction in the excipulum on our photo.
Would you take a look at it please ?
Roland
Would you take a look at it please ?
Roland
Hans-Otto Baral,
14-11-2008 19:41
Re:Proliferodiscus pulveraceus
yes, sorry I was blind. O.k., then ist clearly that species.
Zotto
Zotto
Roland Labbé,
14-11-2008 20:12
Re:Proliferodiscus pulveraceus
O.K., I think we have done a good job.
Thank you Zotto.
Roland
Thank you Zotto.
Roland





