Accès membres

Mot de passe perdu? S'inscrire

04-11-2025 12:43

Edvin Johannesen Edvin Johannesen

Hi! One more found on old Populus tremula log in O

04-11-2025 09:07

Josep Torres Josep Torres

Hello.A suspected Hymenoscyphus sprouting on a thi

04-11-2025 14:53

Josep Torres Josep Torres

Hello.Very small, globose, mucronate perithecia, b

03-11-2025 21:34

Edvin Johannesen Edvin Johannesen

These tiny (0.4-0.5 mm diam.), whitish, short-stip

03-11-2025 19:41

David Chapados David Chapados

Hi,Does anyone knows which genus could this be? G

28-10-2025 15:37

Carl Farmer

I'd be grateful for any suggestions for this strik

03-11-2025 16:30

Hans-Otto Baral Hans-Otto Baral

Hello I want to ask you if you have found this ye

01-11-2025 09:14

Francis Maggi

Bonjour,Trouvé sur Xanthoria parietina à Valdebl

28-10-2025 19:33

Nicolas Suberbielle Nicolas Suberbielle

Bonjour à tous,Je voudrais votre avis sur cette r

31-10-2025 09:19

Lothar Krieglsteiner Lothar Krieglsteiner

Can somebody provide me with a file of:Rogerson CT

« < 1 2 3 4 5 > »
Asexual Phialea fumosella?
Johan Myhrer, 24-09-2019 10:34
Central Sweden 23 september 2019, Bergsjö in Hälsingland (61°59'21.3"N 17°1'11.7"E) A small collection of a very small yellow "darkfooted" disco with somewhat downy fringe, only a few fruitbodies on a Pinus sylvestris needle in litter on ground. Conidia numerous, rod-shaped, 1-septated and 15-17x2 µm.

Any other similar species on Pinus needles?

/Johan
  • message #59349
  • message #59349
  • message #59349
  • message #59349
  • message #59349
Hans-Otto Baral, 24-09-2019 11:17
Hans-Otto Baral
Re : Asexual Phialea fumosella?
Hi Johan

this is obviously "Orbilia succinea" in herb. Fuckel 1894, 1196.

I have it as ?anamorph of Phialea fumosella (HB 5600), Pezizellaceae. The anamorph is either very variable in external shape (with or without teeth) and colour, or heterogenous.

A very interesting fungus, and strange that it is so unclear, as it is possibly an endophyte of pine needles.

Zotto
Johan Myhrer, 24-09-2019 11:58
Re : Asexual Phialea fumosella?
Thanks Zotto! Is it in drive? Can't find it :-/
Hans-Otto Baral, 24-09-2019 12:02
Hans-Otto Baral
Re : Asexual Phialea fumosella?
In Pezizellaceae, under Calcina (Antinoa-like)
Johan Myhrer, 25-09-2019 19:25
Re : Asexual Phialea fumosella?
Found it, thanks! Today I also found the toothed variant, conidia of same appearance and size...
  • message #59368
Hans-Otto Baral, 25-09-2019 19:48
Hans-Otto Baral
Re : Asexual Phialea fumosella?
Woww! And was it the same place?
Johan Myhrer, 25-09-2019 19:55
Re : Asexual Phialea fumosella?
Yes, same location :-)