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03-05-2026 10:57

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia (España) re

02-05-2026 12:42

Alain BRISSARD

Bonjour à tousJeuidi 30 avril dernier on m'a remi

02-05-2026 13:06

Pauline. Penna

Bonjour  Please can someone help me with this id

01-05-2026 22:45

Thierry Blondelle Thierry Blondelle

Bonjour à tous, Une récolte sur bouse séchée d

28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

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

14-04-2026 05:32

Ethan Crenson

Hi all, A few weeks back a friend pointed out som

28-04-2026 20:33

Vitus Schäfftlein

Hello, I found Trochila ilicina on Ilex aquifoliu

30-04-2026 10:43

Castillo Joseba Castillo Joseba

Me mandan el material seco de Galicia, España, 

30-04-2026 10:28

Rot Bojan

Hello, by appearance I would say that I am dealing

27-04-2026 18:48

Tony Moverley

Collected 23rd April 2026, Norfolk, EnglandSwarms

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Orange asco on well rotted wood
Ethan Crenson, 14-11-2017 20:48
Hello all,

I found this orange asco growing on well rotted wood in the Bronx, NYC last weekend.  Fruiting bodies are 1mm wide at the largest.  Outer surface with hairs with rounded tips.  Asci are perhaps weakly IKI+, 65-99 by 5-6µm. Spores are spindle shaped, hyaline, 11-15 (19) by 2.5-3 (4)µm.  Some appear single septate.  Any guidance would be appreciated.  (By the way, the black fruiting bodies growing at the bottom and left of the first photo are Dactylospora stygia.)

Thank you in advance!
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DirkW, 14-11-2017 21:06
DirkW
Re : Orange asco on well rotted wood
hello ethan, this should be calycina heterospora. nice discos in bronx ;-)

dirk
Ethan Crenson, 15-11-2017 14:50
Re : Orange asco on well rotted wood
Thank you!  We do have nice discos!