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11-05-2026 12:32

Bernard CLESSE Bernard CLESSE

Pourriez-vous m'aider à identifier cette héloti

29-04-2026 10:44

Lothar Krieglsteiner Lothar Krieglsteiner

growing at moist, drying-out soil at the side of a

28-04-2026 20:07

Lothar Krieglsteiner Lothar Krieglsteiner

... on twig in the air at standing Ceratonia siliq

05-04-2026 22:46

Lothar Krieglsteiner Lothar Krieglsteiner

on wood of Ceratonia, Algarve, 3.4.2026.The color

10-05-2026 16:18

brigitte vignot

bonjour trouvée  en Ariège sur bois une petite

10-05-2026 23:17

Andreas Gminder Andreas Gminder

Hello,today we found in a moist steep decidous for

27-04-2026 17:16

Lothar Krieglsteiner Lothar Krieglsteiner

.. Algarve, moist lying.The conidiomata look like

10-05-2026 09:02

Buckwheat Pete

Hello everybody, ould this be Lachnum subvirgineu

08-05-2026 11:55

Gernot Friebes

Hi,found on a decorticated Picea abies branch stil

11-05-2016 20:37

Zuzana Sochorová (Egertová) Zuzana Sochorová (Egertová)

Hi,this very little ascomycete grew on soil in a m

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Mycosphaerella ? on Scoenoplectus lacustris
Pauline. Penna, 02-08-2015 21:46
This specimen was found on dead stems of Schoenplectus lacustris in a dune slack on the North coast of Cornwall, UK in July.
The pseudothecia immersed, black, 100 microns diameter. The 'diamond ' shaped asci are 40 x 10 microns, eight spored, the spores one septate 10-11 x 2 microns. i thought it may be Mycosphaerella scirpi- lacustris but this appears to have much larger spores and there is only one record for the UK.

Any ideas please?
Pauline Penna
  • message #37232
  • message #37232