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28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig in the air at standing Ceratonia siliq

12-05-2026 15:41

Nicolas VAN VOOREN Nicolas VAN VOOREN

Dear Ascolovers, especially interested in Pezizale

27-04-2026 20:52

Lothar Krieglsteiner Lothar Krieglsteiner

Found on hanging tiwg of Olea europaea in dried-ou

11-05-2026 20:22

Lothar Krieglsteiner Lothar Krieglsteiner

on attached twig of standing Ficus caricaquite uns

11-05-2026 12:32

Bernard CLESSE Bernard CLESSE

Pourriez-vous m'aider à identifier cette héloti

11-05-2026 13:22

Sylvie Le Goff

BonjourPuis avoir votre avis sur cet ascome, je vo

29-04-2026 10:44

Lothar Krieglsteiner Lothar Krieglsteiner

growing at moist, drying-out soil at the side of a

11-05-2026 13:47

Åge Oterhals

Does anyone have av copy of Hawksworth & Siva

05-04-2026 22:46

Lothar Krieglsteiner Lothar Krieglsteiner

on wood of Ceratonia, Algarve, 3.4.2026.The color

10-05-2026 16:18

brigitte vignot

bonjour trouvée  en Ariège sur bois une petite

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Tricharina ochroleuca
Miguel Ángel Ribes, 20-03-2014 09:09
Miguel Ãngel RibesGood morning

Tomás Illescas and me have study this Tricharina, in a sandy slope of a river, 3-8 mm diam.

This are the measurements:

Spores (1000x, H2O)
(16.3) 17.3 - 19.4 (20.0) x (9.3) 9.8 - 10.8 (11.3) µm; Q = (1.6) 1.63 - 1.9 (2.0) ; N = 94; Me = 18.3 x 10.4 µm ; Qe = 1.8

Hairs (400x, H2O)
(65.5) 72.8 - 118.1 (136.2) x (5.4) 6.5 - 9.2 (14.6) µm; N = 54; Me = 98.2 x 8.0 µm

With different keys (Yang 1985, Uwe 2013) it fits with T. ochroleuca, but we think macro does not fits Ok.

Thank you 

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Nicolas VAN VOOREN, 20-03-2014 09:33
Nicolas VAN VOOREN
Re : Tricharina ochroleuca
Hola Miguel.
Unbelievable! I never saw this species. It looks like a Geopora species but I don't know any species with such spores...
If you have again fresh specimens, I'm interested in.
Miguel Ángel Ribes, 20-03-2014 11:48
Miguel Ãngel Ribes
Re : Tricharina ochroleuca
Bonjour Nicolas

Yes, I have fresh specimens in my fridge at home, but I am going out for a long weekend in 3 hours to Bilbao, without going trough my house. I am going to talk to Tomás, perhaps he could sent it to you.

Merci.
Miguel Ángel Ribes, 20-03-2014 12:19
Miguel Ãngel Ribes
Re : Tricharina ochroleuca
Hi Nicolas

Tomás is sending you a sample this afternoon.

Merci
Marcel Vega, 20-03-2014 19:02
Re : Tricharina ochroleuca
Maybe Lachnea poiraulti Boud.
Found a similar one in Portugal and Uwe made this proposition for it...
Cheers,
Marcel
Uwe Lindemann, 20-03-2014 19:57
Uwe Lindemann
Re : Tricharina ochroleuca
Hi Miguel,
could Tomás also send a part of the sample to me? I would be very glad if I can study your find und compare it to Marcel's collection.
Best, Uwe
Miguel Ángel Ribes, 21-03-2014 17:16
Miguel Ãngel Ribes
Re : Tricharina ochroleuca
Perhaps Tomas read this, anyway I could sent it to you next monday.
Uwe Lindemann, 21-03-2014 19:03
Uwe Lindemann
Re : Tricharina ochroleuca
Thank you!
Best, Uwe