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12-04-2026 17:56

Hardware Tony Hardware Tony

Found on dead stems in February earlier this year

17-04-2026 19:16

Enrique Rubio Enrique Rubio

Hi to everybodyI would appreciate any assistance r

14-04-2026 05:32

Ethan Crenson

Hi all, A few weeks back a friend pointed out som

17-04-2026 15:14

Bruno Coué Bruno Coué

Bonjour.Récoltes du 16/04/2026, sur feuilles mort

12-04-2026 15:52

Gernot Friebes

Hi,I'm looking for help with this anamorph collect

14-04-2026 21:52

Gernot Friebes

Hi,found on dead leaves of Carex elata. Conidia: 4

16-04-2026 22:09

Buckwheat Pete

Hello, I'd like to ask about this older specimen:

15-04-2026 19:33

Fátima Durán Manzaneque

Hi!! I need help, I found this Ascomycete but I d

14-04-2026 20:31

Gernot Friebes

Hi,can this be Psilachnum lateritioalbum on Phragm

12-04-2026 12:22

William Slosse William Slosse

In a dune grassland in Oostduinkerke (Belgium), on

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Psilachnum on Phragmites
Viktorie Halasu, 07-01-2022 22:45
Viktorie HalasuHello,

last year I've found this Psilachnum on old Phragmites leaves, apothecia (220)330-395(500) um wide, shortly stipitate. 
Paraphyses broadly lanceolate, protruding.
Asci up to 4.6 um wide, H+ (LUG not tested), Psilachnum-guttule not seen. 
Hairs in fascicles, not much narrowed to the tip. 

Is it P. acutum? P. schoenoplecti should have different hair tips. leg. 24. V. 2021.

Thank you in advance.
Viktorie
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Hans-Otto Baral, 08-01-2022 11:57
Hans-Otto Baral
Re : Psilachnum on Phragmites
Yes, P. acutum seems good. P. schoenoplecti has much longer multiseptate hairs. I know both with VBs, however.