Accès membres

Mot de passe perdu? S'inscrire

06-02-2025 06:25

Bharati Mandapati

Hi All, I would love some help with this Lasiobel

06-02-2025 19:28

Rot Bojan

Hello!On a fallen twig (possibly Corylus) I found

06-02-2025 18:11

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hello, while digging in my fungarium, I found an

05-02-2025 04:38

Ethan Crenson

Hi all, Found by a friend last Saturday in Staten

05-02-2025 18:40

Marc Detollenaere Marc Detollenaere

On rotten wood of Pinus, I found some green synne

05-02-2025 11:50

Margot en Geert Vullings

On the inside of Salix bark we found white rosette

29-01-2025 18:12

Blasco Rafael Blasco Rafael

Hola, he encontrado estos pequeños Ascos liqueniz

05-02-2025 10:54

Adam Polhorský

Hello, I'm looking for descriptions of Apodospora

28-02-2017 09:34

Roberta Pini

Good morning,I am looking for the paper by Lundqvi

04-02-2025 20:26

Yanick BOULANGER

BonsoirJe pense que c'est Mollisia cinereaJ'ai hé

« < 1 2 3 4 5 > »
Phaeosphaeria on Equisetum arvense
Alain GARDIENNET, 05-02-2009 23:14
Alain GARDIENNETI've made another recolt on Equisetum, E.arvense in fact.
It's nearly Phaeosphaeria hiemalis but it isn't it. I have good reasons to think it's Leptosphaeria arvensis Speg, a taxa which has been shelved indefinitely ? Has somebody informations about it ?
Who can give me these informations ?
Alain
Erwin Gruber, 11-02-2011 11:16
Re:Phaeosphaeria on Equisetum arvense
Hello Alain

Guess you got the short descr. in Sacc. Syll. II p. 81, there is the synonym Heptameria arvensis (Speg.) Cooke (forgot to note citation), that is all i know about Leptosphaeria arvensis at time.
Erwin
Alain GARDIENNET, 11-02-2011 18:17
Alain GARDIENNET
Re:Phaeosphaeria on Equisetum arvense
Yes, I saw that description.
I hope make other recolts in order to be able to do a good description of this species.
Alain