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28-10-2018 16:33

Yannick Mourgues Yannick Mourgues

Bonsoir. Je cherche une description récente de c

24-10-2018 19:57

Marc Detollenaere Marc Detollenaere

On Carpinus we found some multi-peritheciate strom

21-10-2018 20:46

Stephen Mifsud Stephen Mifsud

Hi,  I wonder if this is interesting - a Xylaria

29-10-2018 11:14

Yannick Mourgues Yannick Mourgues

Bonjour à tous. Est-ce que cette récolte vous d

28-10-2018 09:59

Castillo Joseba Castillo Joseba

En madera posiblemente de Abeto (Abis)a ver que os

28-10-2018 10:01

Castillo Joseba Castillo Joseba

De ayer,  posiblemente en madera de  abetos  (A

28-10-2018 10:26

Stephen Mifsud Stephen Mifsud

Hi, I found this small species in Malta which I th

26-10-2018 14:48

Yannick Mourgues Yannick Mourgues

Bonjour. Comment qualifiriez-vous cette textura ?

24-10-2018 22:02

Yannick Mourgues Yannick Mourgues

Bonsoir. J'ai déjà vu ce truc-là mais pas moye

25-10-2018 18:52

Yannick Mourgues Yannick Mourgues

Bonsoir. Je n'ai pas mes docs pour travailler ce

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Chaetosphaeria callimorpha (Montagne) Sacc.
Yannick Mourgues, 28-10-2018 16:33
Yannick Mourgues
Bonsoir.

Je cherche une description récente de cette espèce (donc pas Sacc., Syll. fung. (Abellini) 2: 95 (1883)), voir une iconographie.

Merci à ceux qui auraient une idée.

Yannick
Yannick Mourgues, 28-10-2018 16:52
Yannick Mourgues
Re : Chaetosphaeria callimorpha (Montagne) Sacc.
Hi Martin !

Thank's a lot !

Yannick
Bernard Declercq, 29-10-2018 21:07
Bernard Declercq
Re : Chaetosphaeria callimorpha (Montagne) Sacc.
Hi to all,

If the common species Chaetosphaeria callimorpha is said to have a Dictypchaeta anamorph, why it was not recombined in Dictyochaeta?

Berard Declercq
Martin Bemmann, 29-10-2018 21:14
Martin Bemmann
Re : Chaetosphaeria callimorpha (Montagne) Sacc.
Chaetosphaeria is described by the Tulasnes in 1863. Thus this genus name has priority over Dictyochaeta described by Spegazzini in 1923.

Regards

Martin
Bernard Declercq, 30-10-2018 10:15
Bernard Declercq
Re : Chaetosphaeria callimorpha (Montagne) Sacc.
Hi Martin,

I am sorry, Martin, but not too fast. The type species of Chaetosphaeria is Ch. innumera Berk. & Broome ex Tul. & C. Tul. which has a Chloridium anamorph. In the past, all kind of species with very different anamorphs were placed in Chaetosphaeria. So I would say that the Chaetosphaeria species which have a Dictyochaeta anamorph are better placed in Dictyochaeta.

Regards,

Bernard
Martin Bemmann, 30-10-2018 15:17
Martin Bemmann
Re : Chaetosphaeria callimorpha (Montagne) Sacc.
Hi Bernard,

you have a point! But there are also other genera defined over their teleomorphs that have different anamorphs or synanamorphs.

Maybe DNA will tell.

Regards

Martin