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23-02-2021 20:18

Pavol Palo

Hello friends,may I ask you for help ? I would nee

24-02-2021 15:57

Riet van Oosten Riet van Oosten

Hello, Found 20-02-2021 on dead stem of Verbascum

24-02-2021 12:21

Pauline. Penna

Hello everyone I have found these sclerotia on Cy

10-02-2021 20:52

Enrique Rubio Enrique Rubio

On Pseudotsuga bark colonised by abundant lichens

22-02-2021 19:37

William de Jong

Hi,I found small perithecia on a dead attached bra

19-02-2021 20:07

Enrique Rubio Enrique Rubio

These small, white, gregarious, broadly sessile ap

16-02-2021 19:19

Enrique Rubio Enrique Rubio

Hi againThese ascomata grew on corticated wood of

23-02-2021 02:05

Lepista Zacarias

Dear all,I would like to know the correct identifi

23-02-2021 01:27

Lepista Zacarias

Dear all,I would like to identify the fungus growi

23-02-2021 18:36

Andgelo Mombert Andgelo Mombert

Bonsoir, Sur branche morte de Fraxinus, en compag

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Lophiostomatoid fungus on Arbutus unedo
Enrique Rubio, 01-03-2021 17:21
Enrique RubioHi again
I have found small, rounded, gregarious, non-stromatic pseudothecia, semi-immersed in the bark of branches of Arbutus unedo still attached to the tree, revealing only a papillate ostiole which is usually broad and laterally compressed. The caudate ascospores are hyaline or light brown at maturity, smooth and they have many transverse and occasionally some vertical or oblique septa, they do not appear to be surrounded by gelatinous sheaths but seem to have inconspicuous conical polar appendages. The base of the asci is twisted and thinned towards the end.
Do you have any ideas that could help me?
Platystomum? Sigarispora?
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