15-09-2025 14:40
Nicolas VAN VOOREN
Hello.I'm searching for a digital copy of the seco
14-09-2025 22:16
Philippe PELLICIERApothécies petites jusquà 3 mm, oranges, avec de
13-09-2025 14:01
Thomas Flammerdark brown apothecia, splitIKI-Spores biguttulate
10-09-2025 17:18
Blasco Rafael
Hola, encontre este estiercol de vaca estos apotec
13-09-2025 14:10
Wim de GrootWe found this hymenoscyphus on rubus fruticulosis.
11-09-2025 16:57
Jason Karakehian
Our revision of Marthamycetales (Leotiomycetes) is
10-09-2025 23:53
Marcel Heyligen
Found on Robinia pseudoacasia together with Diapor
02-09-2025 11:34
Thomas Læssøehttps://svampe.databasen.org/observations/10527903
Hairy asco
Malcolm Greaves,
04-02-2016 18:44
Can someone suggest where to look for this small (max .45mm) white hairy asco found under peeling bark of probably an alnus.The pointed septate hairs tended to be clumped together.
At first the all the spores I found were unusual (for me) in that they were septate with a rounded apex at one end and a pointed one at the other. With further investigation it looks as though these spores may be from elsewhere as the spores from the ascii were more bean shaped and non-septate. Most were 6-8 long (up to 12 for the septate ones)
Thanks
Mal
Lothar Krieglsteiner,
04-02-2016 18:52
Re : Hairy asco
Hi Malcolm,
I cannot say much about your septate spores - but the rest could perhaps fit to Olla transiens - although your spores are a bit small. I see glassy tips at the hairs - so it should be a Olla.
Regards from Lothar
Hans-Otto Baral,
04-02-2016 19:12
Re : Hairy asco
I agree, and Protounguicularia would be an alternative genus. The septate spores look more like conidia of a different fungus.
Malcolm Greaves,
04-02-2016 21:10
Re : Hairy asco
Thanks
There are certainly "glassy" tips to the hairs.
Have you a description of the members of this group?
Thanks
Mal
There are certainly "glassy" tips to the hairs.
Have you a description of the members of this group?
Thanks
Mal
Hans-Otto Baral,
04-02-2016 21:35
Re : Hairy asco
Here is a description.
Huhtinen 1987 described it as Protounguicularia barbata, beitr. Kennt. Pilze 3: 457-463
Huhtinen 1987 described it as Protounguicularia barbata, beitr. Kennt. Pilze 3: 457-463
