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09-01-2026 17:41

Bryonectria callicarpa Döbbeler; ein Bryoparasit auf Frullania dilatata
Arnold Büschlen

Hallo, F. dilatata wird von vielen Bryoparasiten

10-01-2026 20:00

Lichenicolous fungus on Protoparmeliopsis muralis
Tom Schrier

Hi all,We found picnidia on Protoparmeliopsis mur

07-01-2026 22:22

Tatraea sp. on indet. hardwood - 303452087
Danny Newman Danny Newman

Tatraea sp. on indet. hardwood The Swag, Great Sm

10-01-2026 01:18

cf. Neovaginatispora fuckelii on indet. shrub - 305938906
Danny Newman Danny Newman

cf. Neovaginatispora fuckelii on indet. shrub Pre

07-01-2026 10:24

Pezicula sp. on indet. hardwood - 303870019
Danny Newman Danny Newman

Pezicula sp. on indet. hardwood Appalachian Highl

09-01-2026 10:08

Orbilia posible aurantiorubra
Blasco Rafael Blasco Rafael

Hola, en el mismo habitat que la anteriorRetamaDia

08-01-2026 21:22

Orbilia pilifera posible
Blasco Rafael Blasco Rafael

Hola, He recogido esta muestra de Orbilia sobre Re

07-01-2026 17:29

White tree-like anamorph on Populus
Marc Detollenaere Marc Detollenaere

Dear Forum,On a barkless Populus I found some smal

10-11-2021 17:33

anamorph Chlorociboria aeruginella
Riet van Oosten Riet van Oosten

Add-on topic http://www.ascofrance.com/forum/7059

07-01-2026 10:05

cf. Chaetospermum on Xylaria - 303631739
Danny Newman Danny Newman

cf. Chaetospermum on XylariaCosby Campground, Grea

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Vibrissea? on a cranberry leaf
Marja Pennanen, 09-07-2013 08:40
Hello again,

after finding this leaf, I tried to find some more of these, but had no luck.
The fungi are about 0,5 mm wide.
The spores are filiform, about 20-30x1 and may be septate, can't be sure.
The asci are about 50-70x5 and propably IKI-.

This may be some Vibrissea, but the few descriptions I have, contained no such species.

So, help is needed: Marja
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  • message #24334
  • message #24334
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Nina Filippova, 09-07-2013 09:30
Re : Vibrissea? on a cranberry leaf
Hello, Marja,

looks like Lophodermium, probably L. oxycocci, there is its fine description in IMI Descriptions..

Nina.
Marja Pennanen, 09-07-2013 09:46
Re : Vibrissea? on a cranberry leaf
Yes,

you are right. Thank you.
These fooled me by being totally open and round. I did not let them to dry and show their real nature ;)

The species is not even new for me, got a collection on Vaccinium uliginosum from 2009.

Marja