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19-04-2015 20:20

Enrique Rubio Enrique Rubio

Hi again Could you help me with this paper? NANN

30-04-2024 16:22

François Bartholomeeusen

Dear forum members,On April 25 2024, I found one f

03-05-2024 18:04

Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde on Rubus fr

02-05-2024 20:04

éric ROMERO éric ROMERO

Bonjour, Une question à propos de la réaction a

01-05-2024 23:22

Ethan Crenson

Hi all, Found late last week in a New York City p

29-04-2024 21:32

Robin Isaksson Robin Isaksson

Hi! Found in Sweden. Ascomata with haris, se

01-05-2024 12:54

F. JAVIER BALDA JAUREGUI

Hello, everyone.An idea for this pyreno, I found u

30-04-2024 16:59

Sylvie Le Goff

Bonjour. Petite pézize récoltée au sol en bordu

30-04-2024 19:43

Gernot Friebes

Hi!We observed this hyphomycete growing between le

30-04-2024 16:08

maurice pelissier maurice pelissier

BonjourTrouvé dans un torrent de montagne au Chir

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Asco on wood
Maren Kamke, 17-02-2013 18:26
Maren KamkeHello,

I've difficulties with this fungus which grows on decidious wood, fagus or quercus, I'm not sure.


The diameter is 0,5 mm, the color ist pale yellow, beneath the same. Spores 7 – 9 x 2 – 3 µm hyalin, with a few guttules (0-1). Asci with croziers and a blue iodine porus reaktion, 39 x 6 µm, paraphyses cylindrical, wth low refractive content, 2 µm wide.


Thank you for your help.


Maren


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Hans-Otto Baral, 17-02-2013 21:11
Hans-Otto Baral
Re : Asco on wood
Hi Maren

well-described, anyhow I have no idea.  Could you please look at the margin, perhaps there are some short hairs?

Zotto
Maren Kamke, 17-02-2013 22:12
Maren Kamke
Re : Asco on wood
Hi Zotto,
you are right, there are indeed hairs at the margin. Very difficult to find. Length up to 32 x 3 µm, they are lageniform with a round apex. Maybe it is Hyaloscypha daedaleae (after Nordic Macromycetes)?.
Thanks
Maren
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Hans-Otto Baral, 17-02-2013 22:16
Hans-Otto Baral
Re : Asco on wood
Hallo Maren

jawohl, da passt auch die Sporenform  :-)

Zotto
Maren Kamke, 17-02-2013 22:19
Maren Kamke
Re : Asco on wood
Fein, vielen Dank :)
LG Maren