24-01-2025 18:09
Nogueira Héctor19/01/2025 Villameca (León) España Buenas En
28-01-2025 07:57
Thierry Blondelle
Bonjour à tous,On cupules of FagusApo de 0.8 à 2
27-01-2025 02:02
BeewilderAll, I would love some help with a purple-brown d
26-01-2025 11:41
Yanick BOULANGERBonjourJ'ai récupéré ce Rosellinia d'un ami, rÃ
24-01-2025 18:39
Jean-Luc RangerBonjour, j'ai ce petit ascome d'1,5 mm de diamètr
23-01-2025 07:54
Tony MoverleyHello,A recent foray in Norfolk, England found a g
26-01-2025 15:01
David MawHello. i am looking forliterature that wil help to
26-01-2025 00:18
Robin Isaksson
Hi! Anyone know this one? Spores 14-18 x 4-4,5, 3
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?
