21-11-2025 11:52
Jean-Luc RangerBonjour à tous, on voit toujours 2 espèces areni
21-11-2025 10:56
Christopher Engelhardt
Very small (~0,5 mm) white ascos, found yesterday
14-11-2025 16:26
Marian Jagers
Hello everyone, On dead wood of Cytisus scoparius
17-11-2025 21:46
Philippe PELLICIERBonjour,Récolté sur bois pourrissant de feuillu
20-11-2025 14:14
Mick PeerdemanFound on the leaves of 'Juglans regia' in the Neth
20-11-2025 13:07
Mick PeerdemanIn January i found these black markings on the dea
Dear friendsToday I have collected on branches of Eucalyptus globulus this fungus that makes
inmersed isolated or in very small groups of 2-3 perithecia up to 0.7 mm in
diam. They are non stromatic and its necks and ostioles are so inconspicuous
that I don't be able to see them.
The asci, long cylindrical, up to 325 x 17, have an obvious apical apparatus with an
inner part deep blue in IKI. Paraphyses are present. The fresh ascospores have
a well visble gel sheath around.
I don't find a good genus for my fungus but the keys goes me to Physalospora.
Can you help me?
Thanks again
Enrique
Very nice fungus.
Perhaps pedro Crous knows it, and you try to contact him. He has checked many fungi on Eucalyptus.
Alain
Thanks!
perhaps this paper helps? I found it recently when looking at a Hyponectria-like pyreno on Castanea leaves.
Best regards
Hermine
Pyrenomycetes Eucalyptus
Obviously these fungi are different, but many thanks!