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pyrenomycete macroscopically similar to Lasiosphaeris ovina - but ...
Lothar Krieglsteiner,
01-08-2024 12:33
found 17.6.24, Italian Alps, on deciduous wood in rivulet. Macroscopically I was hesitating if it would be only L. ovina, but the perithecia looked a bit yellowish, so I took a specimen. When mounting in KOH I found the perithecia to stain yellow very strongly.The spores are lying parallel in the asci. The specimen was not best ripe, so I found free spores only late, when the slide was already a bit spoilt, so I do not have good spore fotos and exact measurements.
Maybe there is a hint before I try to re-examine the scanty herbarium specimen.
Best regards, Lothar
Andrew N. Miller,
01-08-2024 17:08
Re : pyrenomycete macroscopically similar to Lasiosphaeris ovina - but ...
Maybe L. lanuginosa if you find more mature ascospores?
Andy
Andy
Lothar Krieglsteiner,
01-08-2024 17:28
Re : pyrenomycete macroscopically similar to Lasiosphaeris ovina - but ...
Hello Andy,
thank you very much for your comment.
I will try to re-examine later - ...
Best regards, Lothar
thank you very much for your comment.
I will try to re-examine later - ...
Best regards, Lothar