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16-01-2026 00:45

Ethan Crenson

Hi all, On decorticated hardwood from a New York

10-01-2026 20:00

Tom Schrier

Hi all,We found picnidia on Protoparmeliopsis mur

13-01-2026 07:28

Danny Newman Danny Newman

Chlorociboria glauca on indet. decorticate logThe

08-12-2025 17:37

Lothar Krieglsteiner Lothar Krieglsteiner

20.6.25, on branch of Abies infected and thickened

15-01-2026 15:55

Lothar Krieglsteiner Lothar Krieglsteiner

this one is especially interesting for me because

15-01-2026 10:35

Johan Boonefaes Johan Boonefaes

Last week I found this fungus, possibly a hyphomyc

13-01-2026 08:43

Danny Newman Danny Newman

Tricladium varicosporioides on indet. decorticate

07-01-2026 22:22

Danny Newman Danny Newman

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

13-01-2026 09:10

Danny Newman Danny Newman

Dasyscyphella chrysotexta on indet. decorticate ha

13-01-2026 10:13

Danny Newman Danny Newman

Cordieritidaceae sp. on indet. wood w/ Hypoxylon s

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helotiales
ACAR ismail, 25-08-2015 01:19
ACAR ismailHi all

on branch of quercus
asci 50-70 X 4- 5 um
ascospores 4-8 x 1,5-2,5 um, 1-3 oil drops but usually 2 oil drops

best regarts
ismail
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Hans-Otto Baral, 25-08-2015 09:18
Hans-Otto Baral
Re : helotiales
Hello Ismail

although your pics are quite good I am not sure what you have. Perhaps Calycina languida? The spores would fit that species.

I cannot clearly see the ascus base which is reqeutred for a clear identification, also the iodine reaction of the ascus apex.

I assume there are no hairs at the margin?

Zotto
ACAR ismail, 25-08-2015 11:47
ACAR ismail
Re : helotiales
Dear Zotto
Yes there are no hairs at the margin.
I reexamined I think so Calycina languida
thanks
best regarts