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10-08-2016 21:03

Elisabeth Stöckli

Bonsoir Sur tiges mortes de Cirsium spinosissimum

15-08-2016 21:15

Enrique Rubio Enrique Rubio

Hi again I'd like to call it Hyaloscypha quercin

16-08-2016 00:47

Yannick Mourgues Yannick Mourgues

Bonsoir.Pas la doc nécessaire sous la main ici, a

15-08-2016 23:03

Bernard CLESSE Bernard CLESSE

Bonsoir à tous,En visionnant ma photo de Scutelli

15-08-2016 21:00

Steve Clements

Bonjour,Cet asco était sur des rameaux dans une z

15-08-2016 22:39

Bernard CLESSE Bernard CLESSE

En chênaie-charmaie neutrophile dans les ornière

14-08-2016 23:22

Bernard CLESSE Bernard CLESSE

Dans une ornière argileuse en chênaie-charmaie n

15-08-2016 12:45

Yannick Mourgues Yannick Mourgues

Bonjour à tous.Cette grande Otidea trouvée en sa

13-08-2016 20:12

Lothar Krieglsteiner Lothar Krieglsteiner

.. on a standing, dead log with thousands of fruit

12-08-2016 17:58

Blasco Rafael Blasco Rafael

Hola, necesito de su ayuda para poder saber que es

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Dasyscyphus/Lachnellula on Chrysolepis Husks
Danny Newman, 11-08-2016 23:34
Danny Newmanhttp://mushroomobserver.org/247522

Enough info to get to sp.?

Any and all help is greatly appreciated.

-Danny
Hans-Otto Baral, 12-08-2016 08:45
Hans-Otto Baral
Re : Dasyscyphus/Lachnellula on Chrysolepis Husks
Interesting! I think it is a Capitotricha, but I have no idea about a species. I understand the hairs are around 65 µm long, which is much too short compared to C. bicolor.

Imprtant would be to clarify the ascus base, croziers or not. In Capitotricha croziers are often absent.

Zotto
Danny Newman, 12-08-2016 16:12
Danny Newman
Re : Dasyscyphus/Lachnellula on Chrysolepis Husks
Will confirm and report back.  Thank you, Dr. Baral.

By the way, I notice that your name figures prominently into the systematics of this genus.  When you say you have no idea what species it might be, are you suggesting it could be undescribed?
Hans-Otto Baral, 12-08-2016 17:26
Hans-Otto Baral
Re : Dasyscyphus/Lachnellula on Chrysolepis Husks
This is very difficult to answer. My database does not even contain Chrysolepis. Did you ever collect this species or is it the first time? Maybe it is specific, maybe not. The first thing would be to clarify the croziers. Capitotricha is not easy, and it seems there exist several undescribed species, at least when omitting all those inadequately described taxa which nobody can use for sure without restudy of the types.
Danny Newman, 12-08-2016 17:43
Danny Newman
Re : Dasyscyphus/Lachnellula on Chrysolepis Husks
I have collected this species several times from the same locality.  Here is a much less documented example from 2015:

http://mushroomobserver.org/220038

In addition to, or in combination with, my own further attempts under the microscope, I would be happy to send you the collection for your own review.
Hans-Otto Baral, 12-08-2016 18:11
Hans-Otto Baral
Re : Dasyscyphus/Lachnellula on Chrysolepis Husks
This one is difficult to say, maybe it is immature? The stipe is rather long. Did it have crystals?

You can send me a portion of the new collection, but I am not sure to find time to study it during this year, as I must concentrate on Orbilia.