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Mot de passe perdu? S'inscrire

18-01-2018 01:25

Valencia Lopez Francisco Javier

Hola a todosTengo estos Ascobolus recolectados hac

07-01-2018 17:37

Andrés Valverde Valera Andrés Valverde Valera

Je vous envoie quelques photos d'une Peziza que j'

15-01-2018 23:51

Garcia Susana

Hola,Apotecios encontrados sobre corteza de Quercu

17-01-2018 18:58

Castillo Joseba Castillo Joseba

En Pitolaca americana   me mandan material seco 

17-01-2018 19:11

Castillo Joseba Castillo Joseba

En hoja de eucalipto Tengomuchas dudas con lo que

17-01-2018 14:26

Castillo Joseba Castillo Joseba

En Pitolaca americanaA ver que os pareceSaludosJos

17-01-2018 14:47

Castillo Joseba Castillo Joseba

He encontrado estos ejemplares ... de algo que no

09-01-2018 11:26

Valencia Lopez Francisco Javier

Hola a todos/asEstas pezizas están recolectadas e

16-01-2018 20:28

Blasco Rafael Blasco Rafael

Hola, a ver si me pueden ayudar con esta muestra,

16-01-2018 08:53

Zoltan Lukacs Zoltan Lukacs

Hello, I've picture only. Very little konidiospore

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lophodermium
Pintos Angel, 23-04-2017 11:47
Pintos Angelanybody 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.
Pintos Angel, 23-04-2017 13:03
Pintos Angel
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.