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24-03-2008 19:28

Roesleria?
Hans-Otto Baral Hans-Otto Baral

Hi, I have received images from Gunnar Hensel o

24-03-2008 19:28

Roesleria?
Hans-Otto Baral Hans-Otto Baral

Hi, I have received images from Gunnar Hensel o

22-03-2008 10:40

Merci les cloches !
Alain GARDIENNET Alain GARDIENNET

Avec un peu d'avance les cloches sont passées che

22-03-2008 00:37

Tapesia hydrophyla
Yannick Mourgues Yannick Mourgues

Bonsoir. J'ai identifié l'asco suivant comme Ã

21-03-2008 16:52

Cryptosopora ou pas?
Alain BRISSARD

J'aimerais connaître le nom de cette Diaporthale

19-03-2008 18:30

Saccobolus sp.
Enrique Rubio Enrique Rubio

Cher amis: J'aimerais connaître votre opinion su

18-03-2008 20:04

Sordarial fimicole
Enrique Rubio Enrique Rubio

Je vous prie une opinion sur cet Sordarial fimicol

18-03-2008 01:19

Mollisia ramealis ?
Patrice TANCHAUD

Récolte sur bois. Hyménium blanc-grisâtre. Asq

17-03-2008 21:59

Patellar
Jean Pierre Dechaume Jean Pierre Dechaume

J'aurais aimé qu'on me dise que j'ai trouvé...

17-03-2008 19:07

lachnum
NC NC

Bonsoir à tous, Une petite question sur un " das

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Psilachnum cassandrae
Marja Pennanen, 02-03-2010 10:26
This is one of my top findings in the year 2009.
This tiny wonder grows on leafs of Chamaedaphne calyculata and has been found ealier in North America.
Zotto: thank you for your help :)
  • message #10602
Perz Piotr, 02-03-2010 11:10
Re:Psilachnum cassandrae
Wow, revelaton !
It is probably Antinoa !

regards
Piotr
Eugene Popov, 02-03-2010 12:03
Eugene Popov
Re:Psilachnum cassandrae
This remarkable species is quite common on Chamaedaphne leaves in the North European Russia and in Western Siberia

Best regards,
Eugene
Perz Piotr, 02-03-2010 12:34
Re:Psilachnum cassandrae
Super!

The morphology of the stipe cells and spore-shape shift this species clearly to the genus Antinoa (comp. Antinoa juniperinella). Sudently I does never seen the living features, for example contetnt of the paraphyses, and/or I have never seen the anamorph (it is intresting if is also the Chalara?).
Did you seen any mitosporic fungi assoc. with the teleomorph in-situ ?

regards
Piotr
Eugene Popov, 02-03-2010 19:49
Eugene Popov
Re:Psilachnum cassandrae
Paraphyses as well as marginal hairs contain large colorless VB of elongate-type filling almost all cell volume. Small more or less globose VB also present in hyphae of the stipe cortex. Spores without lipid bodies or with very small subpolar LB-like granulae.

Best regards,
Eugene