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29-11-2024 21:47

Calycina heterospora
Yanick BOULANGER

BonjourJ'avais un deuxième échantillon moins mat

27-02-2026 17:51

Parasite de Evernia Prunastri
Michel Hairaud Michel Hairaud

Bonjour, Quelqu'un peut il me donner un conseil p

27-02-2026 16:17

Sydowiella or Melanconis teleomorph on Betula
Mathias Hass Mathias Hass

Hi, Found this on Betula, rather fresh fallen twi

27-02-2026 12:56

Conidiomata on Pinus sylvestris cones
Åge Oterhals

Found on fallen cones of Pinus sylvestris in midle

27-02-2026 11:21

Nemania diffusa complex
Yannick Mourgues Yannick Mourgues

Hi to all. Here is a specie that can may be relat

26-02-2026 22:06

Geoscypha
Malcolm Greaves Malcolm Greaves

Can someone explain the features that split Geoscy

26-02-2026 15:00

En madera sin determinar
Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia, recolectada

24-02-2026 00:21

Pezizale
Benoît Segerer

Hello,I'm new to this forum, I hope I won't be irr

24-02-2026 11:01

Anamorph on Tilia
Gernot Friebes

Hi,found on a branch of Tilia, with conidia measur

23-02-2026 11:22

lasiosphaerioid on pine cone with small, slender spores - Denmark
Thomas Læssøe

https://svampe.databasen.org/observations/10584971

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Dactylospora stygia ?
Patrice TANCHAUD, 12-02-2011 14:41
bonjour,

voici une récolte où je souhaiterais savoir s'il peut y avoir des objections au nom que je propose.
Merci d'avance.

Patrice Tanchaud
Hans-Otto Baral, 12-02-2011 15:14
Hans-Otto Baral
Re:Dactylospora stygia ?
Dear Patrice

I saw a number of collections which all have shorter spores. But all are identified as cf. stygia. One has spores like yours, but are smooth. How distinct is this striation, do you have a photo? Could you please correct your spore width (should be around 4-5 µm).

One specimen from Puerto Rico resembles yours....

Zotto
  • message #14281
Patrice TANCHAUD, 12-02-2011 15:25
Re:Dactylospora stygia ?
Yes, error for width spores and asci, nom is better. Have you seen page 2 where I show the striation ?
Hans-Otto Baral, 12-02-2011 16:45
Hans-Otto Baral
Re:Dactylospora stygia ?
Oh, I ovrlooked second plate! From your scale I find the spores as 15-19 x 4-4.2 µm.

Could actually be the same as my drawing.
Zotto
Patrice TANCHAUD, 12-02-2011 19:13
Re:Dactylospora stygia ?
OK. Thank you Zotto.

Patrice