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10-01-2026 20:00

Tom Schrier

Hi all,We found picnidia on Protoparmeliopsis mur

13-01-2026 07:28

Danny Newman Danny Newman

Chlorociboria glauca on indet. decorticate logThe

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Lothar Krieglsteiner Lothar Krieglsteiner

20.6.25, on branch of Abies infected and thickened

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Lothar Krieglsteiner Lothar Krieglsteiner

this one is especially interesting for me because

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Johan Boonefaes Johan Boonefaes

Last week I found this fungus, possibly a hyphomyc

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Danny Newman Danny Newman

Tricladium varicosporioides on indet. decorticate

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Danny Newman Danny Newman

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Dasyscyphella chrysotexta on indet. decorticate ha

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Cordieritidaceae sp. on indet. wood w/ Hypoxylon s

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Neodasyscypha cerina on indet decorticate logThe S

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Unknown asco on Cirsium vulgare
Marc Detollenaere, 13-09-2018 19:17
Marc Detollenaere

Dear forum,


Yesterday I found setous fruit bodies on rotten stems of Cirsium vulgare. At first sight it made me think of Phomatospora dinemasporium but  the conidia( 17-21x3µ) were not curved and did not have setulae.


Any one could help me further?


 


Marc

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  • message #54655
Marc Detollenaere, 22-09-2018 07:48
Marc Detollenaere
Re : Unknown asco on Cirsium vulgare

One of my myco-friends suggested Colletotrichum.And indeed, it seems to fit.


With the key in Sutton, it leads me to Colletotrichum gloeosporioeides sl.


Could anyone  confirm this?


 


Marc

Mlcoch Patrik, 08-10-2018 22:50
Mlcoch Patrik
Re : Unknown asco on Cirsium vulgare
Yes, it is Colletotrichum, but species I don´t know, the genus Colletotrichum has approximetaly more as 700 taxa!!

wishes
Patrik Ml?och