16-03-2021 18:47
Andgelo Mombert
Bonsoir, Sur branche morte décortiquée (sur boi
07-05-2020 00:47
Bernard CLESSE
Sur branche morte de groseillier rouge (Ribes rubr
Gray discos on Larix
Juuso Äikäs,
17-03-2021 18:40
Asci 8-spored, without croziers, IKI negative. Paraphyses with a swollen tip and a VB. The spores measure 10.4 - 12.1 × 4.4 - 5.1 microns.
Any clue what this is?
Juuso Äikäs,
17-03-2021 19:03
Re : Gray discos on Larix
Maybe these are outer hairs? Ciliolarina?
Kosonen Timo,
17-03-2021 19:24
Re : Gray discos on Larix
Hyphodiscus? ---just based on the general appearance / also swollen paraphyse apex maybe ok. Would you describe excipulum as gelatinized?
Timo
Hans-Otto Baral,
17-03-2021 20:45
Re : Gray discos on Larix
Hyphodiscus never has VBs. All data speak for Ciliolarina pinicola in my opinion (by memory).
Spores get 1-septate when overmature. Inside the turgescent ascis they must be non-septate.
Juuso Äikäs,
17-03-2021 21:03
Re : Gray discos on Larix
Thanks for the answers!
I checked C. pinicola and it does seem to fit very well.
I checked C. pinicola and it does seem to fit very well.