26-12-2023 11:00
Robin Isaksson
Found on silicate soil in alpine habitat in northe
26-12-2023 23:10
Patrice TANCHAUDBonsoir, récolte sur Acer campestre, spores 32-4
24-12-2023 11:59
B Shelbourne
Hi all, first post.Just started looking at Ascos,
22-12-2023 18:53
Karl Soler KinnerbäckThis discomycete was found on Huperzia selago in n
21-12-2023 10:27
Michel Hairaud
Bonjour, et merci pour toute aide à déterminer
24-12-2023 08:12
Vasileios Kaounas
Very small, perhaps 1 millimeter, on wood, in fore
22-12-2023 19:27
Robin Isaksson
Hi This one was found on betula in northern Sweden
22-12-2023 09:52
Patrice TANCHAUDBonjour, récolte sur hépatique accrochée à l'
22-12-2023 16:04
Lothar Krieglsteiner
... from Portugal, Algarve, West coast, on Typha.D
Discinella? lichen? On soil
Robin Isaksson,
26-12-2023 11:00
Found on silicate soil in alpine habitat in northen Sweden. Only dead material available. Apothecia ca 1mm, K + greenish in section. Spores 25-28x 6.5-9um Asci around 150 long, with 8 spores, parafyses brown a lite wider or not at top. Asci lugols a little blue? K/I blue top.
Hans-Otto Baral,
26-12-2023 11:35
Re : Discinella? On soil
Oh these are dead spores and asci. Could it be a lichen? Too black for a Discinella.
Robin Isaksson,
26-12-2023 22:06
Re : Discinella? lichen? On soil
Dear Zotto.
Thx, I thougt it was a asco.
I will see if i could get a genera of this maybe lichen.
best regards
Thx, I thougt it was a asco.
I will see if i could get a genera of this maybe lichen.
best regards
Hans-Otto Baral,
27-12-2023 07:11
Re : Discinella? lichen? On soil
Lichens are also ascos and sometimes difficult to separate. The iodine reaction s actually so faint? Enough iodine applied to remove the KOH?
The greyish crust around could perhaps be a thallus, but I may be wrong.
Lukas Janosik,
27-12-2023 14:30
Re : Discinella? lichen? On soil
Nice collection, it is most likely this undescribed Sarcoleotia species that we know from several collections from the Alps and Scotland: https://photos.app.goo.gl/g5aCPKAh8ZssW37s5
The spore size roughly corresponds and the relatively faint reaction with Lugol as well as the habitat are also typical (the stipe is often very short and indistinct). It would be interesting to sequence the collection if you still have some material left.
The spore size roughly corresponds and the relatively faint reaction with Lugol as well as the habitat are also typical (the stipe is often very short and indistinct). It would be interesting to sequence the collection if you still have some material left.
Robin Isaksson,
27-12-2023 15:34
Re : Discinella? lichen? On soil
Dear Lukas,
Very interseting! and nice pictures you added.
I saw it on several places in this area but only did one collection of it.
It sometimes grow quite near sarcoleotia globosa.
It is 11 apothecia left. So i could send it this week.
I add a habitat image for this collection.
Regrads
Very interseting! and nice pictures you added.
I saw it on several places in this area but only did one collection of it.
It sometimes grow quite near sarcoleotia globosa.
It is 11 apothecia left. So i could send it this week.
I add a habitat image for this collection.
Regrads
