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Mot de passe perdu? S'inscrire

26-02-2026 15:00

En madera sin determinar
Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia, recolectada

24-02-2026 00:21

Pezizale
Benoît Segerer

Hello,I'm new to this forum, I hope I won't be irr

24-02-2026 11:01

Anamorph on Tilia
Gernot Friebes

Hi,found on a branch of Tilia, with conidia measur

23-02-2026 11:22

lasiosphaerioid on pine cone with small, slender spores - Denmark
Thomas Læssøe

https://svampe.databasen.org/observations/10584971

29-11-2024 21:47

Calycina heterospora
Yanick BOULANGER

BonjourJ'avais un deuxième échantillon moins mat

07-02-2023 22:28

Fracchiaea callista? on Carpinus
Ethan Crenson

Hello friends, On Sunday, in the southern part of

19-02-2026 17:49

Ayuda con Tarzetta sp
Salvador Emilio Jose

Hola buenas tardes!! Necesito ayuda para la ident

09-02-2026 22:01

Sp
ruiz Jose

Hola, me paso esta colección en madera de pino, t

19-02-2026 13:50

Hairy disc-"Patinella sanguineoatra" like
Margot en Geert Vullings

We found this collection on deciduous wood on 7-2-

19-02-2026 12:01

Ayuda con esta
Castillo Joseba Castillo Joseba

Me mandan el material de Galicia (España), recole

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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
Martin Bemmann, 28-10-2018 16:45
Martin Bemmann
Re : Chaetosphaeria callimorpha (Montagne) Sacc.
Hi Yannick,

you will find micrscopical features in Reblova 2004:


Regards

Martin
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