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18-07-2025 23:03

Josep Torres Josep Torres

Hello.Fruitings between 51 and 130 microns in tota

17-07-2025 11:55

Castillo Joseba Castillo Joseba

De ayer en bosque de hayas y abetos, en tieraEjemp

16-07-2025 17:34

Bernard Declercq Bernard Declercq

Hello,I have trouble distinguishing above mention

14-07-2025 11:20

Michel Hairaud Michel Hairaud

Bonjour, Voici une espèce de  (?) Hyaloscyphace

15-07-2025 13:27

Angel Pintos Angel Pintos

Hello, does anyone have access to the following ar

16-01-2023 21:31

Riet van Oosten Riet van Oosten

Hello, Nearby the find of Calycina claroflava on

14-07-2025 17:55

Yanick BOULANGER

BonjourAutre dossier laissé en suspendJe viens de

14-07-2025 11:17

Yanick BOULANGER

BonjourJ'ai un dossier Jackrogersella qui est rest

14-07-2025 15:52

Gernot Friebes

Hi,I wanted to share this collection on Rubus idae

14-07-2025 13:37

Gernot Friebes

Hi,do you think this collection could be R. ulmari

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Proliferodiscus sp.?
Stefan Blaser, 24-11-2014 09:20
Hello everybody,

I hope somebody can help me with this Proliferodiscus (?) species.

Ecology: I found it on brightly reddish colored parts of a decaying Basidiomycete (The polypore Antrodia serialis) on a Pinus log.



Macro: Apothecia up to approx. 0.8 mm, disc light brown, margin white, excipulum brownish towards the base.



Micro: Asci 40-55 x 5-7 ?m, pleurorhynch, Porus reddish grey in IKI, blue in IKI after KOH treatment. Paraphyses cylindric, 1.5-2 ?m diameter. Spores ellipsoid, with two small drops at each end, often somewhat asymmetric, 6-7 x 2.0-2.6 ?m. Hairs cylindric, 2.5-3.5 ?m diameter, covered with spinulose cristals, frequently septate, distal part mostly < 30 ?m. The hyphae that form the hairs are continuously getting shorter septate, distinctly thick walled and brownish towards the base, forming a textura prismatica. There are no distinct colour reactions of the hairs or excipulum (sometimes partly pinkish in KOH).


Thanks for any help,
Stefan

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Gernot Friebes, 24-11-2014 09:50
Re : Proliferodiscus sp.?
Hi Stefan,

compare with Hyphodiscus hymeniophilus.

Best wishes,
Gernot
Stefan Blaser, 24-11-2014 10:16
Re : Proliferodiscus sp.?
Hi Gernot,

Perfect fit! Thanks a lot.

Stefan
Hans-Otto Baral, 27-12-2014 10:59
Hans-Otto Baral
Re : Proliferodiscus sp.?
Hallo Stefan

ich stimme  hier auch zu :-)

wollte dich aber fragen, ob deine Email-Adresse sich geändert hat. ich würde gerne um Erlaubnis um die Verwendeung eines Makrofotos bitten.

Zotto