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01-04-2019 15:34

Arachnopeziza obtusipila? Tiny, as in minuscule, hairy, white inoperculate on Pinus wood; Denmark, 30/03/19
Thomas Læssøe

spores 32,6 x 3,4 µm, 34,3 x 3,4, 27,7 x 3,4, 24,

02-04-2019 18:06

Special conidia.
Per Marstad Per Marstad

I found this to-day, in Norway.Growing on deciduou

28-03-2019 09:58

Una acuosa
Castillo Joseba Castillo Joseba

me mandan el material de Galicia,  localizado en

18-02-2019 19:45

Stictis friabilis ?
Patrice TANCHAUD

Bonjour récolte sur épicéa, spores 62-83 x 3-3

28-03-2019 19:12

Sporormiella teretispora
Joop van der Lee Joop van der Lee

Found on horse dung.Perithecia: 370x343 um (Perith

01-04-2019 15:07

Old photo
Zoltan Lukacs Zoltan Lukacs

Old photo (23.09.2011) from Hungary, without micro

29-03-2019 12:05

Nectria o Bionectria ?
Castillo Joseba Castillo Joseba

Me mandan el material seco desde Galicia,  recole

24-03-2019 23:14

Un Ascomycète géant de Tunisie!
Ridha EL MOKNI

Bonsoir Chers collègues,Je sèche devant cet spé

29-03-2019 21:25

Literature search
Ron Bronckers

Hi everybody,can someone provide me with the follo

30-03-2019 15:27

Ascobolus stictoideus Speg. ?
Yulia Lytvynenko Yulia Lytvynenko

Found on cattle dung.Ascomata globose at first, ex

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Arachnopeziza obtusipila? Tiny, as in minuscule, hairy, white inoperculate on Pinus wood; Denmark, 30/03/19
Thomas Læssøe, 01-04-2019 15:34
spores 32,6 x 3,4 µm, 34,3 x 3,4, 27,7 x 3,4, 24,9 x 4,1 µm, fusiform, with many tiny guttules, 1-celled. Hairs several-celled, smooth but uneven, hyaline, to 88,4 µm long, thick-walled. Asci I+ dark blue, compact, small. Asci 8-spo, to at least 78,2 µ. Paraphyses simple.
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Hans-Otto Baral, 01-04-2019 16:15
Hans-Otto Baral
Re : Tiny, as in minuscule, hairy, white inoperculate on Pinus wood; Denmark, 30/03/19
Arachnopeziza obtusipila, typical on conifers.
Thomas Læssøe, 01-04-2019 16:18
Re : Arachnopeziza obtusipila? Tiny, as in minuscule, hairy, white inoperculate on Pinus wood; Denmark, 30/03/19
ha you beat me to it :-)
Kosonen Timo, 01-04-2019 20:02
Kosonen Timo
Re : Arachnopeziza obtusipila? Tiny, as in minuscule, hairy, white inoperculate on Pinus wood; Denmark, 30/03/19
Hello,

What was this on? Never come across A. obtusipila in my neighborhood. Do you, Thomas, fancy sending a fresh sample to TUR? It would be interesting to compare this to the (japanese) material in Genbank.

Timo
Thomas Læssøe, 01-04-2019 20:22
Re : Arachnopeziza obtusipila? Tiny, as in minuscule, hairy, white inoperculate on Pinus wood; Denmark, 30/03/19
damn - I saw this too late - no more fresh material at hand. I sampled a solitary dead Pinus silvestris in a mire with lots of Calicium, other lichens etc. On the inside of the sun bleached surface various discos were about and also Dacrymyces tortus.  It was the sixth Danish record: https://svampe.databasen.org/taxon/10498
Kosonen Timo, 01-04-2019 20:30
Kosonen Timo
Re : Arachnopeziza obtusipila? Tiny, as in minuscule, hairy, white inoperculate on Pinus wood; Denmark, 30/03/19
okay, too bad. But, think of me the next time you'll see a potential dead Pinus :-) ...Nothing like this on Finnish/Swedish P. sylvestris yet. ---Should be, I think.

Timo
Marja Pennanen, 02-04-2019 20:03
Re : Arachnopeziza obtusipila? Tiny, as in minuscule, hairy, white inoperculate on Pinus wood; Denmark, 30/03/19
Hi Timo,

Timo, you are right, my collection was on litter.

Marja