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17-02-2016 00:23

Lothar Krieglsteiner Lothar Krieglsteiner

I found only three apothecia. First I thought of C

17-02-2016 22:44

Joop van der Lee Joop van der Lee

Found on horse dung. Perithecia: 411x206 um; Cove

17-02-2016 00:19

Lothar Krieglsteiner Lothar Krieglsteiner

When I found the first apothecia of this disco and

18-02-2016 02:22

Lothar Krieglsteiner Lothar Krieglsteiner

.. found today in the Algarve on old dog feces. C

13-02-2016 15:45

Simon Kennedy

Does anyone know of any English language keys to H

17-02-2016 16:26

Camille Mertens

Bonjour à tous.Récolté sur Rubus fructicosus le

17-02-2016 20:06

Garcia Susana

Hola:He encontrado estos ascomas creciendo sobre m

15-02-2016 12:10

Castillo Joseba Castillo Joseba

A ver si hay alguna sugerrenciaSaludosJoseba

17-02-2016 10:29

SYLVAIN ARD

Bonjour (hello)Quelqu'un pourrait-il me passer SVP

17-02-2016 09:14

Vasileios Kaounas Vasileios Kaounas

Found 16-02-16, in cow dung.Diameter 2-5 mm.asci 1

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Sclerotiniaceae on (probably) Pistacia-leaves in the Algarve (Portugal)
Lothar Krieglsteiner, 17-02-2016 00:23
Lothar Krieglsteiner

I found only three apothecia. First I thought of Ciboria brunneorufa that was shown here shortly before. When I took the microscope I was reminded of Rutstroemia sydowiana - and indeed Quercus ilex-leaves are together with Pistacia (u.a.) in the litter. But the form of the Rutstroemia sydowiana-spores does not fit fully (?).


Regards from Lothar

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Hans-Otto Baral, 17-02-2016 22:44
Hans-Otto Baral
Re : Sclerotiniaceae on (probably) Pistacia-leaves in the Algarve (Portugal)
Hi Lothar

maybe the ectal excipulum at lower flanks would help, is there a rough hypoid outer layer, any gelatinization etc.
Lothar Krieglsteiner, 18-02-2016 01:41
Lothar Krieglsteiner
Re : Sclerotiniaceae on (probably) Pistacia-leaves in the Algarve (Portugal)

Hallo Zotto,


thanks a lot for your answer.


I unfortunately made no section and have already dried the few material. @gelatinisation: to prove if it is a Poculum? Are you also reminded of Rutstroemia (Poculum) sydowiana?


Best regards from Portugal from Lothar

Hans-Otto Baral, 18-02-2016 08:39
Hans-Otto Baral
Re : Sclerotiniaceae on (probably) Pistacia-leaves in the Algarve (Portugal)
It is only to clarify whether it belongs in Rutstroemia. Gel or not gel plays no role for the genus but rather for the species. Surely it is not sydowiana. R. coracina has a spore size like this but is multiguttulate, as is "cistophila", "daphneicola" and "rosmarinifolia".

Hmmm.
Lothar Krieglsteiner, 18-02-2016 08:42
Lothar Krieglsteiner
Re : Sclerotiniaceae on (probably) Pistacia-leaves in the Algarve (Portugal)

o.k. - thank you. Sounds like something that is not so easy to answer. A section throught one of the two left dried apothecia will be something I will try at home ... -


but maybe I find this again in the next two weeks.


Best Regards from Lothar