
04-04-2022 16:47
Jérôme MAFFERTBonjour, quelqu'un connaitrait-il un nom moderne p

03-04-2022 14:15
Piotr PerzHello, as far I remember, many fungicolous specie

03-04-2022 16:15

GrüeziI found this about 1m above the ground on a

04-04-2022 22:16
Mario SchanzHello together, I found this ascomycete on the li

01-04-2022 23:30

GrüeziI found this Orbilia on bark of Acer. Is O.

01-04-2022 18:31
Gérard MELARDBonjour à chacune et à chacun,Je voudrais consul

30-03-2022 15:12

Hello I am looking for Korf, R.P.; Kohn, L.M. (19
Perithecia globose to pyriform, to 700 mk high, 500-600 mk broad, site among dense weft of brown hyphae on sphagnum branches; dark brown, almost black, upper part setose, base with abundant hyphae, walls firm; all plant (sphagnum) becoming black and firm to the touch. Asci cylindrical, to 200 long, 15-20 broad; paraphyses cylindrical, segmented, 2-3 broad; spores cylindrical, becoming brown in asci, with 1-3 septa, gututlate, 36 (31-41) x 7 (5,5-8,8) (N=20).
Covering densely sphagnum in one spot; S. balticum probably, in wet bog hollow.

Best
Martin
L. sphagni DELACROIX, Bull. Soc. Mycol. France 6: 182
(1890). -
Wirt: Sphagnum sp.
L. sphagnorum (CR.) SACCARDO, Syll. Fung. 2:201 (1883).
MOUTON, Bull.Soc. Roy. Bot. Belgique 25: 157 (1886).
SVRCEK, Ceska Mykol. 25: 56 (1971). = Sphaeria sphagnorum CR. in CROUAN & CROUAN,
Fl. Finist.
24 (1867).
Wirte: Sphagnum nemoreum SCOP. (sub S. acutifolium), S. subsecundum
NEES. S. teres (SCHIMP. ) ÄNGSTR. , Sphagnum sp.
Alain
Now Andrew Miller reported me and he would be interesting in work with this specimen professionally, and i will send it to him. I will inform there about the results, as soon as they appear.
have you got the determination yet?
I have found this species for years on Sphagnum in wet, guite shadowed places and am very interested to know, what its is. This is not rare.
When you find it once, you will find it there every summer, if nothing dramatic happens in the surroundings.
Marja
Although it has been many years since this was observed, I am interested in whether you were able to confirm this collection as L. muscicola.
To me, the lack of obvious bending in the spores seems to eliminate Hilberina (L.) sphagni and H. sphagnorum, but there is some uncertainty in the literature about the differences between H. sphagnorum and L. muscicola (Svre?k, 1971).
I have recently examined very similar material on Scorpidium, also in bog habitat, which also seems to correspond with L. muscicola.
Interesting that such distinctive species have so few documented observations on the internet that I can see...
All the best,
George