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Mot de passe perdu? S'inscrire

17-07-2025 11:55

Castillo Joseba Castillo Joseba

De ayer en bosque de hayas y abetos, en tieraEjemp

16-07-2025 17:34

Bernard Declercq Bernard Declercq

Hello,I have trouble distinguishing above mention

14-07-2025 11:20

Michel Hairaud Michel Hairaud

Bonjour, Voici une espèce de  (?) Hyaloscyphace

15-07-2025 13:27

Angel Pintos Angel Pintos

Hello, does anyone have access to the following ar

16-01-2023 21:31

Riet van Oosten Riet van Oosten

Hello, Nearby the find of Calycina claroflava on

14-07-2025 17:55

Yanick BOULANGER

BonjourAutre dossier laissé en suspendJe viens de

14-07-2025 11:17

Yanick BOULANGER

BonjourJ'ai un dossier Jackrogersella qui est rest

14-07-2025 15:52

Gernot Friebes

Hi,I wanted to share this collection on Rubus idae

14-07-2025 13:37

Gernot Friebes

Hi,do you think this collection could be R. ulmari

25-02-2023 18:36

Elisabeth Stöckli

Bonsoir, Trouvé sur un tronc de Salix recouvert

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Ombrophila?
Elsa Sousa, 03-01-2019 00:59
Good evening,

I found these asco's on a Pinus sylvestris cone between moss.

Spores (5.2) 6 - 7.2 (7.6) × (2.5) 2.8 - 3.3 (3.8) µm elliptical with 1 oil drop in each pole.

I find some similarities with this post: http://www.ascofrance.com/search_forum/43338

These apothecia are white, then pinkish.

Could it be the same fungus?

Thank you, Elsa

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Hans-Otto Baral, 03-01-2019 08:40
Hans-Otto Baral
Re : Ombrophila?
Too bad images, sorry. Is your fungus gelatinous? The excipulum must be covered by a gel layer with embedded narrow hyphae, similarly the medulla should be in some way gelatonous.
Elsa Sousa, 03-01-2019 13:46
Re : Ombrophila?
Dear Zotto,

Image 8 shows the upper gelatinous layer with hyphae, asci and parahyses.
Image 5 and 6 show medulla hyphae.
Image 2 and 3 shows cells that I think its the ectal excipulum (?)

Thks
Elsa
Hans-Otto Baral, 03-01-2019 15:36
Hans-Otto Baral
Re : Ombrophila?
2+3 is true
5+6 not sure8 it seems that the unsharp very loose lines around the free asci come from the gelatinous medulla.

Anyway, I do not risk a name. IKI reaction and shape of the ascus apical ring are minimum in Ombrophila, as are presence of crystals.