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09-02-2026 22:01

Sp
ruiz Jose

Hola, me paso esta colección en madera de pino, t

09-02-2026 20:10

(2 different or one ?) Hypoxylon from the Algarve – on Acacia and Arbutus
Lothar Krieglsteiner Lothar Krieglsteiner

The first 6 tables show surely one species with 2

09-02-2026 14:46

Cistella granulosella of Hyphodiscus incrustatus?
Anna Klos

Goedemiddag, Op donderdag 5 februari vonden we ti

09-02-2026 11:42

Lachnum sp.
Åge Oterhals

Hi forum, I found this Lachnum on old hardwood tw

02-02-2026 21:46

Dark disc on Populus
Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

25-01-2026 23:23

Delitschia/Lojkania? on wood
Tomaz Vucko Tomaz Vucko

Hello! I found this species that resembles Delitsc

06-02-2026 01:14

Amniculicola
Tomaz Vucko Tomaz Vucko

Hello!How would you name this species? Most perith

04-08-2014 17:35

Pachyella 1898
Leandro Sánchez Leandro Sánchez

Sur branche de feuillus, jusqu'à 22 mm diamètre,

05-02-2026 15:07

Asco in Pinus halepensis
Vasileios Kaounas Vasileios Kaounas

Found on a fallen needle of Pinus halepensis, diam

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Tricladium varicosporioides on indet. decorticate stick - 303997395
Danny Newman, 13-01-2026 08:43
Danny NewmanTricladium varicosporioides on indet. decorticate stick
Cosby Creek, Great Smoky Mountains National Park, Cocke County, Tennessee, USA
https://www.inaturalist.org/observations/303997395

photo credits: Connor Dooley
micrographs: Patrick Verdier


sequence available on iNaturalist.


found semi-immersed in stream. Interesting "aqua" iodine reaction in sub-hymenium suggesting amyloid/carotenoid mix. no spores observed outside of asci. collection sadly colonized by secondary fungus.


Collected during the 2025 Richard P. Korf Memorial North American Ascomycete Foray (aka "The Korf Foray), held at the Appalachian Highlands Science Learning Center in Purchase Knob, North Carolina.

  • message #84312
  • message #84312
  • message #84312
  • message #84312
  • message #84312
  • message #84312
  • message #84312
  • message #84312
  • message #84312
  • message #84312
Hans-Otto Baral, 13-01-2026 09:30
Hans-Otto Baral
Re : Tricladium varicosporioides on indet. decorticate stick - 303997395
Yes, Hymenoscyphus varicosporoides, according to DNA. This blue reaction I once obtained locally at the base in HB 10115. Peter Johnston separated Tricladiaceae from Helotiaceae while I prefer not to recognize even a genus Tricladium.
Danny Newman, 15-01-2026 10:09
Danny Newman
Re : Tricladium varicosporioides on indet. decorticate stick - 303997395
Thank you, Zotto.  While this collection sadly molded and will need to be discarded, we have recorded the presence of this taxon in our checklist.