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29-05-2026 15:35

daniel FERRE

Bonjour à tous,Je voudrais votre aide pour cette

28-05-2026 16:15

James Mitchell

Hello,Does anyone have the original publication of

28-05-2026 11:06

Thomas Læssøe

https://svampe.databasen.org/observations/10596750

23-05-2026 11:44

Charles Grapinet Charles Grapinet

Hello, I am having trouble identifying this copro

25-05-2026 16:44

François Bartholomeeusen

Hi forum members,During an excursion organised by

26-05-2026 21:25

Dirk Gerstner

Hello everyone, I'm completely stumped by this li

26-05-2026 22:44

Ethan Crenson

Hi all, I think I have Incrucipulum capitatum her

22-05-2026 14:44

Lothar Krieglsteiner Lothar Krieglsteiner

in unripe condition citrine yellow, then soon fadi

25-05-2026 16:35

Bernard CLESSE Bernard CLESSE

Bonjour à toutes et tous,J'ai trouvé récemment,

22-05-2026 13:29

Gernot Friebes

Hi,I am curious to hear your opinion on this mater

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Cistella on decomposing wood of Picea abies
Filip Fuljer, 12-11-2020 10:08
Filip FuljerHello everyone,

I found two days ago some Cistella species, which I can not exactly identificate.
Apothecium occurred in the decomposting, but still staying trunk of Picea abies in the northwestern part of Slovakia (National Reservation) in app. 950 m. altitude.
Ap. - up to 0,5 mm broad, slightly yellowish coloured (creamy), specimens which grew in shady parts of wood were more yellow.
Spores – ellipsoid, with thinner ends, (5.5-) 5.7 – 7.8 (-7.9) x (2-) 2.1 – 2.6 (2.7) µm
Asci – bb+ in Lugol r. (IKI+), cylindrical with hemisphaerical endings, 37.1 – 42.8 x 4.9 – 5.8 µm
Paraphyses – cylindrical, septated. the same broad along the entire length, 35 x 1.8 – 2.4 µm
Hairs – finely warted on the tips, unbranched, tips are slightly inflated, broadness – 3.5 – 4.2 µm

I will be very greatful for any suggestions...

A lot thanks,
Filip
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Hans-Otto Baral, 12-11-2020 10:28
Hans-Otto Baral
Re : Cistella on decomposing wood of Picea abies
This reminds me of Cistella improvisa, the pale yellow contents in the paraphyses and hairs which are slightly lanceolate, and the coniferous substrate are characteristic.
Filip Fuljer, 12-11-2020 10:38
Filip Fuljer
Re : Cistella on decomposing wood of Picea abies
A lot thanks Zotto :)
Kosonen Timo, 12-11-2020 10:43
Kosonen Timo
Re : Cistella on decomposing wood of Picea abies
Hi,

I have some collections of Cistella (cf.) improvisa from Finland. I'd be interested in sequencing this sample if possible?

bw
Timo
Filip Fuljer, 12-11-2020 11:30
Filip Fuljer
Re : Cistella on decomposing wood of Picea abies
Hello,

I can send you this collection, please let me know your address.

Thank you :)