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25-04-2025 22:48

Gustaf Fredell Gustaf Fredell

Hello,I hope everything is going well. I couple mo

18-04-2025 23:16

Robin Pétermann Robin Pétermann

Bonjour, Voici une probable Mollisia, genre que j

24-04-2025 21:35

Thorben Hülsewig

Hi there,last week i could found this asco on an S

25-04-2025 17:24

Stefan Blaser

Hi everybody, This collection was collected by J

25-04-2025 09:33

Josep Torres Josep Torres

Ascomata shaped like deformed black grains, measur

24-04-2025 21:53

Lothar Krieglsteiner Lothar Krieglsteiner

... 15.7.24 in the Alps. There were many asci with

23-04-2025 20:16

Miguel Ãngel Ribes Miguel Ángel Ribes

Good afternoon Looking for Octospores / Lamprospo

24-04-2025 15:03

Henri Koskinen

Hello, I collected this Lasiobolus 22.04. near Hel

23-04-2025 19:58

Francois Guay Francois Guay

I found this interesting Orbilia sp. one year ago

22-04-2025 10:37

François Bartholomeeusen

Also found on April 18, 2025 on an old seed-pod of

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Yellow with lid
Miguel Ángel Ribes, 03-07-2009 00:40
Miguel Ãngel RibesGood night

Small disc (< 0,5 mm), yellow-green, without stipe, growing inside a "naranjero salvaje" dead leaf (Ilex platyphylla) and broken the epidermis with a circular lid, that remains perpendicular to the leaf. Inside a laurisilva forest.

Asci measurement (1000x, in water without glycerin, fresh material)
71.4 [84.6 ; 93.8] 107 x 6.5 [8.5 ; 9.8] 11.7; N = 15 ; C = 95%; Me = 89.21 x 9.13

Sporal measurement (1000x, in water without glycerin, fresh material)
7.9 [9.6 ; 10.1] 11.9 x 3.4 [4.3 ; 4.6] 5.5; Q = 1.8 [2.2 ; 2.3] 2.7 ; N = 65 ; C = 95%; Me = 9.86 x 4.43 ; Qe = 2.24

  • message #8409
Miguel Ángel Ribes, 03-07-2009 00:45
Miguel Ãngel Ribes
Re:Yellow with lid
Another macro photo
  • message #8410
Miguel Ángel Ribes, 03-07-2009 00:47
Miguel Ãngel Ribes
Re:Yellow with lid
Asci clavate, not sure about croziers or not, I haven't any clear.
  • message #8411
Miguel Ángel Ribes, 03-07-2009 00:48
Miguel Ãngel Ribes
Re:Yellow with lid
Asci IKI +
  • message #8412
Miguel Ángel Ribes, 03-07-2009 00:51
Miguel Ãngel Ribes
Re:Yellow with lid
Spores eliptical, sometimes slightly ovoid, bigger and with two great drops inside the asci (inmature?); smaller and without drops outside (mature?)
  • message #8413
Miguel Ángel Ribes, 03-07-2009 00:54
Miguel Ãngel Ribes
Re:Yellow with lid
Paraphysis cylindrical, multisptate, slightly constricted in the septum and with transversal bands
  • message #8414
Miguel Ángel Ribes, 03-07-2009 00:56
Miguel Ãngel Ribes
Re:Yellow with lid
Medular excipulum prismatic
  • message #8415
Miguel Ángel Ribes, 03-07-2009 00:57
Miguel Ãngel Ribes
Re:Yellow with lid
Ectal excipulum ??
  • message #8416
René Dougoud, 03-07-2009 09:13
Re:Yellow with lid
Cher Collègue,

Voir dans le genre Trochila

Cordialement

René
Miguel Ángel Ribes, 03-07-2009 13:34
Miguel Ãngel Ribes
Re:Yellow with lid
Thank you René, I have been finding in the web and there are some photos of Trochila illicina very similar to mine. I have never seen T. illicina with this appearance, every time like a black spot. I am going to check the micro with the literature.

Regards,

Miguel Á.
Hans-Otto Baral, 03-07-2009 15:16
Hans-Otto Baral
Re:Yellow with lid
Clearly Trochila ilicina, nice photos. Dry the apothecia completely close their lid and then looking like black dots. When rehydrated they open slowly.

The angularis is surely the ectal excipulum. The long upper cell of paraphyses contains a large conspicuouos yellowish refractive vacuole when alive (here figured for T. laurocerasi), yours are dead, therefore the cell looks empty. The "bands" in the lower cells are possibly also artificial. If the find was made several weeks before, then you have litle chance to find living paraphyses.

Zotto
  • message #8423
Miguel Ángel Ribes, 03-07-2009 19:11
Miguel Ãngel Ribes
Re:Yellow with lid
Ok, then I saw live paraphysis in water (see the attached files). Now I know how is a live or dead paraphysis, at least in Trochila ;)

Really my find was made yesterday inside my refrigerator, I had there the ilex leaf because it has another "fungi" (I supose) and I saw it checking again the material, so it has been developed in my house.

Thank you one more time.

Miguel Á.
  • message #8426
Miguel Ángel Ribes, 03-07-2009 19:13
Miguel Ãngel Ribes
Re:Yellow with lid
This another photo is more similar to your drawing.
  • message #8427
Hans-Otto Baral, 03-07-2009 20:24
Hans-Otto Baral
Re:Yellow with lid
wonderful!
zotto
Miguel Ángel Ribes, 03-07-2009 20:34
Miguel Ãngel Ribes
Re:Yellow with lid
Thanks

Miguel Á.