Accès membres

Mot de passe perdu? S'inscrire

28-02-2026 14:43

Alain GARDIENNET Alain GARDIENNET

A new refrence desired :Svanidze, T.V. (1984) Novy

01-03-2026 18:46

Robin Isaksson Robin Isaksson

Hi! This species i se from time to time in the

26-02-2026 22:06

Malcolm  Greaves Malcolm Greaves

Can someone explain the features that split Geoscy

27-02-2026 17:51

Michel Hairaud Michel Hairaud

Bonjour, Quelqu'un peut il me donner un conseil p

27-02-2026 16:17

Mathias Hass Mathias Hass

Hi, Found this on Betula, rather fresh fallen twi

28-02-2026 11:54

Alain GARDIENNET Alain GARDIENNET

Hi forum,Is anyone aware if the 1936 edition of Si

01-03-2026 18:02

Francois Guay Francois Guay

I found this mystery Helotiales on an incubated le

01-03-2026 14:10

Antonio Couceiro Antonio Couceiro

Hola, me gustaria conocer opiniones sobre este tem

01-03-2026 20:34

Hans-Otto Baral Hans-Otto Baral

Does someone have access to Phytotaxa? I am intere

28-02-2026 11:05

Yanick BOULANGER

Bonjour à tousLe 24/02/2026 à Montmacq, devant m

« < 1 2 3 4 5 > »
Orbilia 170115 167
Miguel Ángel Ribes, 23-01-2015 01:21
Miguel Ãngel RibesGood night again

This yellow-pink Orbilia was growing on "garbancillo", Erophoca baetica (Astragalus lusitanicus), < 1mm, in dune environment, Huelva, 40 m.

Asci eight spores, very slightly IKI+, croziers?, base in "H", (28.5) 36.4 - 42.7 (46.6) x (2.5) 3.2 - 4.1 (4.5) µm; Me = 39.1 x 3.7 µm.
Spores elipsoidal-fusiform shape with one SB near the wall, (3.6) 3.8 - 5.1 (5.4) x (1.6) 1.9 - 2.3 (2.4) µm; Q = (1.7) 1.8 - 2.5 (2.6) ; Me = 4.4 x 2.1 µm ; Qe = 2.1.
Paraphysis capitated.
Ectal excipulum with textura angularis.
Medullar excipulum, 3 layers from top to above: intricata/prismatica-angularis-intricata.
Hifal system at base with crystals.

Thank you.

Miguel Á. Ribes
  • message #33301
  • message #33301
  • message #33301
  • message #33301
  • message #33301
  • message #33301
  • message #33301
  • message #33301
  • message #33301
  • message #33301
  • message #33301
  • message #33301
  • message #33301
Hans-Otto Baral, 23-01-2015 09:26
Hans-Otto Baral
Re : Orbilia 170115 167
Hi Miguel

certainly O. eucalypti. I first thought there are elongate SBs but this is probably a deception of 1 SB and 1 LB very close. 

Was the branch on the moits ground? Only when exposed the species has bright yellow-orange apothecia. 

The substrate for this polyphagous species would be new. Can I take up the collection data for my map?

Zotto
Miguel Ángel Ribes, 23-01-2015 09:42
Miguel Ãngel Ribes
Re : Orbilia 170115 167
Thanks Zotto

Yes, the collection was in the north face of a very wet dune and the yellow apos were more on the upper face of the stem and the pinks on the side-bottom face.

Later I will sent you the collection data.

Best wishes.