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23-04-2026 06:46

François Freléchoux François Freléchoux

Bonjour, Voici la description d'un minuscule asco

21-04-2026 22:14

Margot en Geert Vullings

This cup fungus was found on April 10, 2026, on lo

22-04-2026 20:17

Marian Jagers Marian Jagers

Is anyone familiar with the Hyphomycetes genus Pse

22-04-2026 20:54

Enrique Rubio Enrique Rubio

Hi to everybody.This Pyrenopeziza grew in moist le

22-04-2026 19:12

Louis DENY

Bonjour forum.Trouvé à Belfort, est de la France

21-04-2026 21:00

Sylvie Le Goff

Bonjour à tousJe sollicite votre aide pour cet as

22-04-2026 01:06

Richard VALERI Richard VALERI

Bonjour à tous.Je vous présente cette Nectria s.

21-04-2026 13:36

Gernot Friebes

Hi,I am out of ideas for this one. I collected Sal

21-04-2026 13:19

Gernot Friebes

Hi,this Lophodermium on Typha has ascospores measu

21-04-2026 13:05

Gernot Friebes

Hi,this hyphomycete feels familiar but I was not a

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Dasyscyphella chrysotexta on indet. decorticate hardwood - 303900282
Danny Newman, 13-01-2026 09:10
Danny NewmanDasyscyphella chrysotexta on indet. decorticate hardwood
Cataloochee Horse Camp, Great Smoky Mountains National Park, Haywood County, North Carolina, USA
https://www.inaturalist.org/observations/303900282

photo credits: Kurt Miller
micrographs: Patrick Verdier


no spores observed outside of asci (after initial measurements and drawings made by K. Miller). dodgy in-ascus spore measurements:


(9.1) 10.6 - 16.4 (17.5) × (2.1) 2.6 - 3.8 (4.1) µm
Q = (3.4) 3.7 - 4.7 (5) ; N = 15
Me = 14.3 × 3.4 µm ; Qe = 4.3


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.

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Hans-Otto Baral, 13-01-2026 09:46
Hans-Otto Baral
Re : Dasyscyphella chrysotexta on indet. decorticate hardwood - 305874978
Yes. Distance to the type is 1% in ITS.


The same species was reported from Canada:

Danny Newman, 15-01-2026 10:07
Danny Newman
Re : Dasyscyphella chrysotexta on indet. decorticate hardwood - 303900282
Thank you, Zotto.