unknown discomycete - Forum ASCOFrance

07-11-2018 08:34

Literature search - Berthet 1964

Zuzana Sochorová (Egertová)

Hello, could someone send this publication to me

18-05-2024 10:47

Crocicreas cyathoideum?

Anna Klos

Goodmorning,We found this tiny ascomycete (max. 1m

25-03-2024 19:14

Pyreno with fusiform spores

Juuso Äikäs

I found some small black pyrenos growing on a dead

14-04-2024 20:04

Gyromitra parma?

Manak Roman

Hi all,I have two very similar finding last weeken

10-05-2024 17:40

Nitschkia, no! It's a lichen

Anna Klos

Good afternoon, Thursday during an inventory we f

17-05-2024 15:17

Podospora ?

éric ROMERO

Bonjour, Un besoin d'aide pour ce Podospora (...?

17-05-2024 16:25

Erioscyphella lunata

Pavel Jiracek

Erioscyphella lunata, found on a fallen needle of

29-01-2022 21:44

Tiny yellow apothecia on soil crust

Jan Eckstein

Good evening, apothecia small, yellowish, 150-300

16-05-2024 11:19

Dasyscyphella claviculata ?

Sylvie Le Goff

Bonjour, j'ai récolté sur une branchette de feui

14-05-2024 09:19

Presentation about Orbilia

Hans-Otto Baral

Hi, I want to announce for next Sunday 17.00 middl

unknown discomycete

Reza Shaian, 11-07-2011 05:43

Do you know this fungus? I have to say spores are fusiform with 45-60 micrometer long and Asci are cylindrical?.

Beñat Jeannerot, 11-07-2011 06:26

Re : unknown discomycete

Hi Reza,

It looks like a Microstoma and size of spores could correspond to macrosporum but whitish apothecia is a special characteristic. Bad exposition ?
I have the Harada article if you want.

Beñat

Reza Shaian, 11-07-2011 07:02

Re : unknown discomycete

Hi Benat
Thanks for reply.
Yes, there are some differences with Microstoma floccosum. As you see, color of cups are truly white to cream, also hairs are just in margin of cup and NOT in all exterior surface.

Yannick Mourgues, 11-07-2011 10:41

Re : unknown discomycete

Hi.
Where did you found it ? When ?
Yannick

Reza Shaian, 11-07-2011 10:58

Re : unknown discomycete

Hi
I found it from South Caucasus forests in North of Iran, in fall (september and October).

Reza Shaian, 11-07-2011 13:57

Re : unknown discomycete

It may be Boedijnopeziza insititia??

Beñat Jeannerot, 11-07-2011 22:27

Re : unknown discomycete

Hi Reza,

Sorry for hairs, I have seen with speed and no attention. Sorry.
Perhaps, you are right.
But it's certainly a species of Cookeina, C. insitiata, proved by phylogeny of this genus (see Weinstein & Pfister, 2002).
Your fungus seems to be very closed to this taxon.

Beñat

Guy Garcia, 11-07-2011 23:32

Re : unknown discomycete

Salut Benat,

Tu es sur que la combinaison Cookeina insititia existe ?
Par contre il existe bien :
Microstoma insititium (Berk. & M.A. Curtis) Boedijn 1951 Sydowia 5(3-6): 212

Guy Garcia, 11-07-2011 23:49

Re : unknown discomycete

Tu as raison c'est une combinaison de Kunze !

Beñat Jeannerot, 11-07-2011 23:55

Re : unknown discomycete

Adio Guy,

Oui, c'est dans l'article de Weinstein sur la phylogénie des Cookeina.
J'attache une capture,

Beñat

Beñat Jeannerot, 11-07-2011 23:56

Re : unknown discomycete

Oupss, tu as répondu entre temps, désolé.

Beñat

Reza Shaian, 12-07-2011 05:57

Re : unknown discomycete

Hi Benat and Garcia
In monograph of Cookenia (Iturriaga and Pfister 2006), there is Cookenia insititia (Berk. & M.A. Curtis) Kuntze, but in Index of fungi and Mycobank, we cannot see it !!! and just there is Boedijnopeziza insititia (Berk. & M.A. Curtis) S. Ito & S. Imai 1937 as valid taxon.

Guy Garcia, 12-07-2011 08:03

Re : unknown discomycete

De nombreuses combinaisons réalisées par Kunze dans son "Revisio generum platarum..." (1891-1898) sont encore absentes de l'Index of Fungi.

Les ouvrages de Kunze sont disponibles sur le net.

Amitiés, Guy

Reza Shaian, 12-07-2011 10:48

Re : unknown discomycete

Taxonomical position of Cookenia insititia / Boedijnopezizeae insititia is ambiguous.
But, is my fungus C. insititia? I read species descriptions, but I feel some differences (such as spore size).

Accès membres

Forum AscoFrance