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06-11-2025 16:50

Rot Bojan

Hello! Yesterday I found a fungus on or near a nee

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

05-11-2025 11:33

Pierre Repellin

Bonjpur,J'ai trouvé, sur une hampe florale d'Alli

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

03-11-2025 21:34

Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

03-11-2025 19:41

David Chapados David Chapados

Hi,Does anyone knows which genus could this be? G

28-10-2025 15:37

Carl Farmer

I'd be grateful for any suggestions for this strik

03-11-2025 16:30

Hans-Otto Baral Hans-Otto Baral

Hello I want to ask you if you have found this ye

01-11-2025 09:14

Francis Maggi

Bonjour,Trouvé sur Xanthoria parietina à Valdebl

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Huge coelomycete on Rosa rugosa stems with Fusarium-like conidia - Denmark
Thomas Læssøe, 19-08-2020 17:01
see https://svampe.databasen.org/observations/10085852


Bernard Declercq, 19-08-2020 17:11
Bernard Declercq
Re : Huge coelomycete on Rosa rugosa stems with Fusarium-like conidia - Denmark
Hi Thomas,

at first sight this looks like macroconidia of a Diaporthe.

All the best,

Bernard


Thomas Læssøe, 19-08-2020 17:41
Re : Huge coelomycete on Rosa rugosa stems with Fusarium-like conidia - Denmark
yes, I can follow that - do we know any on this substrate?
Martin Bemmann, 19-08-2020 21:09
Martin Bemmann
Re : Huge coelomycete on Rosa rugosa stems with Fusarium-like conidia - Denmark
Hi Thomas,


there is D. medusaea, rudis and viticola. Maybe some conspecific.

regards

Martin
Thomas Læssøe, 19-08-2020 21:12
Re : Huge coelomycete on Rosa rugosa stems with Fusarium-like conidia - Denmark
thanks, Martin
Eduard Osieck, 20-08-2020 10:44
Re : Huge coelomycete on Rosa rugosa stems with Fusarium-like conidia - Denmark
According to Udayanga et al. (Persoonia 32: 97, 2014) these species are conspecific. Eduard
Thomas Læssøe, 20-08-2020 11:43
Re : Huge coelomycete on Rosa rugosa stems with Fusarium-like conidia - Denmark
thanks,

Thomas