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Mot de passe perdu? S'inscrire

02-07-2025 18:45

Elisabeth Stöckli

Bonsoir,Sur feuilles d'Osmunda regalis (Saulaie),

02-07-2025 17:26

Yanick BOULANGER

BonjourRécolté sur une brindille au fond d'un fo

02-07-2025 09:32

Nicolas VAN VOOREN Nicolas VAN VOOREN

Hello, bonjour.Here is the paper I'm searching for

30-06-2025 16:56

Lydia Koelmans

Please can anyone tell me the species name of the

01-07-2025 23:37

Josep Torres Josep Torres

Hello.A Pleosporal symbiotic organism located and

30-06-2025 12:09

Edvin Johannesen Edvin Johannesen

This tiny, rather "rough" erumpent asco was found

30-06-2025 06:57

Ethan Crenson

Hi all, Another find by a friend yesterday in Bro

30-06-2025 19:05

ALAIN BOUVIER

Bonjour à toutes et à tousJe cherche à lire l'a

30-06-2025 14:45

Götz Palfner Götz Palfner

This is a quite common species on Nothofagus wood

25-06-2025 16:56

Philippe PELLICIER

Bonjour, pensez-vous que S. ceijpii soit le nom co

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lophodermium
Angel Pintos, 23-04-2017 11:47
Angel Pintosanybody has a key to Lophodermium species?

Thanks in advance

Angel
Michel Hairaud, 23-04-2017 11:59
Michel Hairaud
Re : lophodermium
Bonjour Angel,
Je t'en envoie une .
Amitiés
Michel
Peter Püwert, 23-04-2017 12:43
Peter Püwert
Re : lophodermium
Hi Michel,
I'm interesting too.
Thanks in advance.
Greetings Peter.
Angel Pintos, 23-04-2017 13:03
Angel Pintos
Re : lophodermium
merci beaucoup Michel

amities

Angel
Michel RIMBAUD, 23-04-2017 14:06
Re : lophodermium
Bonjour Michel,
Peux-tu me l'envoyer également s t p ?
Merci,
Michel. 
michrimbaud@aol.com
Pavol Palo, 23-04-2017 14:50
Re : lophodermium
Hi Michel,
I'm interesting too.
Thanks in advance.
Greetings Pavol.
Jason Karakehian, 01-12-2017 14:09
Jason Karakehian
Re : lophodermium
The keys are mostlly devided between hosts: gymnosperms, angiosperms and monocots. Do you have a particular specimen? On what type of host?
Peter Thompson, 01-01-2018 20:53
Re : lophodermium
Hello Jason,

Do your keys cover Lophodermium species on dead stems of herbaceous plants? I seem to have a sample on Filipendula ulmaria.

Thank You,
With Best Wishes,
Peter.
Jason Karakehian, 01-01-2018 22:47
Jason Karakehian
Re : lophodermium
Hi Peter, I am looking at Tehon's 1935 Monographic Rearrangement of Lophodermium and see an L. spiraeae that is listed on page 10 - species that are poorly known and not covered by Tehon in his monograph. Spiraea ulmaria is the old name for Filipendula ulmaria and I found this by checking Tehon's index (but not the host index as it wasn't listed there). The protologue can be found under the listing for this genus in Index Fungorum: http://www.indexfungorum.org/Names/NamesRecord.asp?RecordID=214074. As far as I know, Tehon's monograph is the only source with keys to species of Lophodermium on dicots. Best - Jason
John Plischke, 02-01-2018 01:36
Jason Karakehian, 02-01-2018 13:54
Jason Karakehian
Re : lophodermium
Hi John, that's great! thank you! - Jason
Peter Thompson, 02-01-2018 16:37
Re : lophodermium
Hello Jason and John,

Thanks for the additional information.

I had found the entry in Index Fungorum for L. spiraeae and noticed that it was not an accepted taxon (not in green). 

From the 1935 monograph, L. spiraeae would appear to be lacking in type material and therefore not treated. 

The sample which I collected yesterday is unfortunately not viable, probably because of its age. It will be interesting to see if I manage to find any fresh fruit bodies later this year at the same site. 

Thank you for your help with this.

With Best Wishes,
Peter.