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21-03-2026 22:59

Petr Soucek

Good evening, I would appreciate some advice on th

21-03-2026 15:13

Lepista Zacarias

Hello everyone, Does any one know of any literatu

20-03-2026 12:53

Stefan Blaser

Hello everybody, In the field, from distance, my

20-10-2017 09:23

Garcia Susana

Este otro crecía en el mismo trocito de madera qu

20-03-2026 16:16

Edvin Johannesen Edvin Johannesen

These 0.5 mm diam. acervuli were breaking through

19-03-2026 19:34

Filip Fuljer Filip Fuljer

Hello everyone,a few days ago I collected this str

19-03-2026 18:25

William Slosse William Slosse

Good evening everyone, On 18/03/26 I found a few

17-03-2026 10:09

François Freléchoux François Freléchoux

Bonjour, Voici la description rapide d'un petit d

19-03-2026 15:58

Stefan Blaser

Hello everybody, I hope for some hints... Macro:

19-03-2026 17:50

Enrique Rubio Enrique Rubio

Hi to everybodyThese thiny, blackish pseudothecia

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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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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