02-07-2025 17:26
Yanick BOULANGERBonjourRécolté sur une brindille au fond d'un fo
03-07-2025 20:08
Francois Guay
I found this interesting yellowish asco growing on
03-07-2025 18:40
Castillo Joseba
me mandas el material seco de Galicia (España) re
02-07-2025 18:45
Elisabeth StöckliBonsoir,Sur feuilles d'Osmunda regalis (Saulaie),
02-07-2025 09:32
Nicolas VAN VOOREN
Hello, bonjour.Here is the paper I'm searching for
30-06-2025 16:56
Lydia KoelmansPlease can anyone tell me the species name of the
01-07-2025 23:37
Josep Torres
Hello.A Pleosporal symbiotic organism located and
30-06-2025 12:09
Edvin Johannesen
This tiny, rather "rough" erumpent asco was found
30-06-2025 06:57
Ethan CrensonHi all, Another find by a friend yesterday in Bro
Bluish Otidea
Enrique Rubio,
16-09-2019 21:28
This Otidea grew at 1000 m in a forest with Corylus avellana and Fagus sylvatica on calcareous soil. The pruinose young excipulum has persistent lilaceous hues.Excipulum not reddish in Melzer's reactive, bright yellow in KOH (fresh material). Neither crystal-like aggregates among the hyphae of the medullary excipulum, nor striate exudates on these cells. This species is relatively common in Asturias (north of Spain) on calcareous soils of forest without conifers.
I think that the strongly yellow reaction in KOH of the fresh ectal excipulum, and the rest of the characters I have described separate it from O. caeruleopruinosa, O. bufonia and Otidea mirabilis.
What do you think?
