Pseudombrophila - Forum ASCOFrance

09-02-2026 11:42

Lachnum sp.

Åge Oterhals

Hi forum, I found this Lachnum on old hardwood tw

09-02-2026 14:46

Cistella granulosella of Hyphodiscus incrustatus?

Anna Klos

Goedemiddag, Op donderdag 5 februari vonden we ti

02-02-2026 21:46

Dark disc on Populus

Margot en Geert Vullings

On a barkless poplar branch, we found hairy discs

07-02-2026 20:30

Azores and seven are described as new to science: Byssoloma fuscum, Lecania azorica, Sphaerellothecium heterodermiae, S. parmotremae, Stigmidium micareae, S. sub- cladoniicola, Thelocarpon microsporum.

Robin Isaksson

Hi!Anyone that have this one and can sen it to me?

25-01-2026 23:23

Delitschia/Lojkania? on wood

Tomaz Vucko

Hello! I found this species that resembles Delitsc

06-02-2026 01:14

Amniculicola

Tomaz Vucko

Hello!How would you name this species? Most perith

04-08-2014 17:35

Pachyella 1898

Leandro Sánchez

Sur branche de feuillus, jusqu'à 22 mm diamètre,

05-02-2026 15:07

Asco in Pinus halepensis

Vasileios Kaounas

Found on a fallen needle of Pinus halepensis, diam

05-02-2026 06:43

At first glance, a Nitschkia, but...

Stefan Blaser

Hello everybody, Any help on this one would be mu

18-08-2025 15:07

pyrenomycete on dead parts of foliose liverwort from Norway

Lothar Krieglsteiner

.. 20.7.25, in subarctic habital. The liverwort i

Pseudombrophila

Joop van der Lee, 24-02-2014 11:01

Found on rabbit dung

Asci: thickwalled; 228.5-250x18.5-21 um; tips do not colour blue with Melzer.
Parafyses: branched; septated; 2-2.5 um wide
Spores: 22.5-23.5x13.5-15 um; thickwalled 0.5-0.8 um

Gilbert MOYNE, 24-02-2014 11:20

Re : Unknown asco

Peut-être faut-il chercher dans les Pseuombrophila.
Gilbert

Gilbert MOYNE, 24-02-2014 11:21

Re : Unknown asco

lire Pseudombrophila...
Gilbert

Gilbert MOYNE, 24-02-2014 11:35

Re : Unknown asco

Pseudombropila hepatica ????

Michel Delpont, 24-02-2014 11:36

Re : Unknown asco

Hello Gilbert et Joop.

D'accord avec toi Gilbert, certainement Pseudombrophila, mais il faudrait laisser mûrir le champignon pour pouvoir progresser.

Michel.

Joop van der Lee, 24-02-2014 12:09

Re : Unknown asco

Merci Gilbert et Michel avez vous literature de cette epèce?

Joop

Peter Püwert, 24-02-2014 13:41

Re : Unknown asco

Hello Joop,
somewhere in the net:
BRUMMELEN, J. van (1995): A World- monograph of the Genus Pseudombrophila (Pezizales, Ascomycotina). Libri Botanici 14. Eching.
Greetings Peter.

Joop van der Lee, 25-02-2014 15:50

Re : Unknown asco

Hello Michel,

Thanks for sending me the key to Pseudombrophila but spore measurements do not match with species in the key and besides that this species does not have any hairs on the edge of the disk so are we still consider it to be Pseudombrophila?

Joop van der Lee, 25-02-2014 15:52

Re : Unknown asco

Thanks Peter for the advice I will check it tomorrow in the library of the National Herbarium.

Michel Delpont, 25-02-2014 19:10

Re : Unknown asco

You should normally find hyphoïdes hair !

Michel.

Joop van der Lee, 27-02-2014 10:58

Re : Unknown asco

I did not find any hairs Michel and the Q value = 1.6 too small against the 2.3 for P. hepatica as mentioned in the article of van Brummelen. Also there is no species of the genus with a spore width of 13-15 um.

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