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27-04-2026 20:52

Lothar Krieglsteiner Lothar Krieglsteiner

Found on hanging tiwg of Olea europaea in dried-ou

27-04-2026 18:48

Tony Moverley

Collected 23rd April 2026, Norfolk, EnglandSwarms

27-04-2026 17:41

Lothar Krieglsteiner Lothar Krieglsteiner

.. Algarve, same leaf than the last post. The con

27-04-2026 18:05

Lothar Krieglsteiner Lothar Krieglsteiner

... still attached at standing tree. The green con

27-04-2026 17:16

Lothar Krieglsteiner Lothar Krieglsteiner

.. Algarve, moist lying.The conidiomata look like

27-04-2026 12:54

Steve Clements

Bonjour. Ce petit champignon blanc résupiné et

27-04-2026 09:59

Pauline. Penna

Bonjour Can anyone advise me on these pycnidia fo

26-04-2026 21:08

William Slosse William Slosse

Several species of Ramularia occur on Rumex that I

22-04-2026 20:54

Enrique Rubio Enrique Rubio

Hi to everybody.This Pyrenopeziza grew in moist le

25-04-2026 11:34

Louis DENY

Bonjour forumdans la clé de Zotto, L. pudicellum

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Hymenoscyphus aff fulvidulus
Miguel Ángel Ribes, 11-03-2011 01:38
Miguel Ãngel RibesGood night

This small Hymenoscyphus is from Tenerife, 28-Nov-2010, on Eucalyptus globulus, at 1.300 msnm, 2-2,5 mm. Spores subcilindrical to pip-shaped, paraphysis filled with guttules.

Spores (1000x, water, fresh material)
(11.1) 11.5 - 14.3 (15.6) x (2.8) 3.3 - 4.0 (4.2) µm
Q = (2.8) 3.2 - 3.9 (4.6) ; N = 30
Me = 13.1 x 3.7 µm ; Qe = 3.5

Thank you,

Miguel Á. Ribes
  • message #14657
Miguel Ángel Ribes, 11-03-2011 01:40
Miguel Ãngel Ribes
Re:Hymenoscyphus aff fulvidulus
Asci blue in IKI
  • message #14658
Miguel Ángel Ribes, 11-03-2011 01:41
Miguel Ãngel Ribes
Re:Hymenoscyphus aff fulvidulus
Spores with small guttules.
  • message #14659
Miguel Ángel Ribes, 11-03-2011 01:41
Miguel Ãngel Ribes
Re:Hymenoscyphus aff fulvidulus
Paraphysis
  • message #14660
Miguel Ángel Ribes, 11-03-2011 01:42
Miguel Ãngel Ribes
Re:Hymenoscyphus aff fulvidulus
Ectal excipulum
  • message #14661
Miguel Ángel Ribes, 11-03-2011 01:42
Miguel Ãngel Ribes
Re:Hymenoscyphus aff fulvidulus
Medular excipulum

Thank you again

Miguel Á. Ribes
  • message #14662
Hans-Otto Baral, 11-03-2011 11:17
Hans-Otto Baral
Re:Hymenoscyphus aff fulvidulus
Is the substrate a thin twig?

It reminds me of H. epiphyllus thought that species has larger spores

Zotto
Miguel Ángel Ribes, 11-03-2011 13:52
Miguel Ãngel Ribes
Re:Hymenoscyphus aff fulvidulus
Yes, it is a small twig in a "abandoned Eucalyptus plantation" with some Erica and Pinus.

Ok, for now H. aff epiphyllus.

Thank you Zotto

Miguel Á. Ribes