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30-06-2023 09:16

Marc Detollenaere Marc Detollenaere

Dear Forum,On Lilium bulbiferum I found some small

20-06-2023 18:44

Niek Schrier

hi everyone, I found a lichenicolous fungi growin

25-06-2023 13:10

Enrique Rubio Enrique Rubio

Do you have some idea that help me with this non-s

15-06-2023 16:59

Jason Karakehian Jason Karakehian

I'm in need of a few, ample specimens of Mellitosp

27-06-2023 15:43

Sylvie Le Goff

Bonjour à tousJ'aurais besoin d'une confirmation

27-06-2023 13:55

Gonzalez Garcia Marta

Good morning,On living leaves of Ilex aquifolium,

25-06-2023 23:25

Sergey Markov

I found today a Pyrenopeziza-like ascomycete on de

25-06-2023 13:46

Riet van Oosten Riet van Oosten

Hello, Found 24 June 2023 on dead leaf of Quercus

23-06-2023 15:16

Marc Detollenaere Marc Detollenaere

Dear forum,On the leaves of Juniperus sp. I found

21-06-2023 16:10

Bernard Declercq Bernard Declercq

Dear all,I am looking for a pdf of following paper

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Muriform on Lilium
Marc Detollenaere, 30-06-2023 09:16
Marc DetollenaereDear Forum,
On Lilium bulbiferum I found some small black perithecia with muriform spores.The asci were bitunicate, 8-spored, mostly biseriate, and measured about 90µ.
Spores were strawcoloured, with 5 transverse septae and 2-3 longitudinal septae and measured 27x11.5.
With the Dutch key of the Ascomycetes project ( allesoverpaddenstoelen.nl), using the subkey of ascomycetes with muriform spores, I arrived at Curreya but this genus is restricted to Pinus.
Any suggestions?

Marc
  • message #76484
  • message #76484
  • message #76484
  • message #76484
  • message #76484
Lothar Krieglsteiner, 30-06-2023 21:36
Lothar Krieglsteiner
Re : Muriform on Lilium
maybe a Pleospora?
Yours, Lothar
Marc Detollenaere, 01-07-2023 08:35
Marc Detollenaere
Re : Muriform on Lilium
Thank you for your reply Lothar.
Pleospora could indeed match.Using severeal keys I arrive at P penicillus or P ambigua.I will try to get some supplementary litterature.

Marc