Lichenicolous fungus on Bacidia - 2015-09-19

20-09-2015 22:16

Lepista Zacarias

Hi everyone,I found this lichenicolous fungus on t

19-09-2015 12:42

Hymenoscyphus ??

Eduard Osieck

This small whitish discomycete was found on a rott

20-09-2015 00:24

Hymenoscyphus ??

Rubén Martínez-Gil

Hola a todos. Subo unas fotos de un asco que hemo

19-09-2015 20:06

Synaptospora plumbea ?

Eduard Osieck

On the same Alnus branch with Dimerella pineti (so

18-09-2015 17:07

Cistella on pteridium

Marja Pennanen

Hi,these nearly 1mm wide cups grow on Pteridium aq

17-09-2015 22:48

Pyrenomycet on Fagus: Lophiotrema?

Regina Siemianowski

Hi to all,today I have found a black, immersed per

17-09-2015 20:45

Orbilia sarraziniana?

Chris Yeates

Bonsoir tousI think I have got this correct, but a

16-09-2015 20:09

Calycellina (?) on bark of Fagus or Pyrenomycete

Andreas Gminder

Hello, today I found a small white Hyaloscyph

16-09-2015 20:18

Psilachnum (??) on cut surface of Fagus stem

Andreas Gminder

Hello, another one which puzzles me. Macroscopic

17-09-2015 09:59

Pulvinula

Peter Wilberforce

Dear Ascofrance members,I would appreciate some he

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Lichenicolous fungus on Bacidia - 2015-09-19

Lepista Zacarias, 20-09-2015 22:16

Hi everyone,
I found this lichenicolous fungus on the small apothecia of a Bacidia sp.. It was hard to select photos from the ascoma, due to the size. However, this fungus as very peculiar feature: its spores are fusiforme, multiseptate (up to 9 septa), and "giant" with the following dimensions:
(36.1) 37.1 - 60.1 (62.1) x (8.3) 8.8 - 18.4 (21.7) µm
Q = (2.7) 2.8 - 4.1 (4.5) ; N = 13, Me = 51.5 x 15 µm ; Qe = 3.6 .
I have tryed the site Lichenicolous net, but I as not able to find anything similar. Anyone have any suggestion of what this could be?
Thanks,
zaca