18-12-2025 21:17
Pol DebaenstThe identification took me to Byssonectria deformi
15-12-2025 07:09
Danny Newman
indet. Rutstroemiaceae sp. on unk. fallen leavesMc
19-12-2025 10:10
Patrice TANCHAUDBonjour, récolte réalisée en milieu dunaire, a
18-12-2025 17:23
Bruno Coué
Bonjour,je serais heureux d'avoir votre avis sur c
18-12-2025 18:07
Margot en Geert VullingsThese plumes were found on rotten wood.They strong
17-12-2025 18:35
Michel Hairaud
Bonjour à tous/Hi to everyone I am passing along
15-12-2025 15:48
Danny Newman
Melanospora cf. lagenaria on old, rotting, fallen
15-12-2025 15:54
Johan Boonefaes
Unknown anamorph found on the ground in coastal sa
15-12-2025 21:11
Hardware Tony
Small clavate hairs, negative croziers and IKI bb
Tatraea?
David Malloch,
15-09-2023 15:35
This little fungus was on a soil- and moss-covered dead root mass of Betula papyrifera in New Brunswick (45.134° -66.492°). It seems close to species of Tatraea but has rather small ascospores and no bluing of the ascus apex in Melzer's or Lugol's. The ascospores measure 17.4-20.1 x 5.2-5.7 µm, Q = 3.12-3.78. Is there a better genus for this?Windex is a popular product in North America for cleaning Windows. It contains wetting agens but is otherwise similar to water for making mounts of fungal material.
Ascomata2
Excipulum
Ascus apex in Lugol's
Ascus apex in Melzer's
Croziers
Ascospores in Lugol's
Ascospores in Windex
Peter Püwert,
15-09-2023 15:54
Re : Tatraea?
Hi all,
I mean more Cudoniella acicularis.
P. P
David Malloch,
15-09-2023 16:42
Re : Tatraea?
Thanks Peter. That looks like a good fit.
David
Lothar Krieglsteiner,
15-09-2023 17:51
Re : Tatraea?
Hello David,
for me this is not Tatraea but quite likely Cudoniella acicularis. You do not show paraphyses, but other characters agree in my opinion.
Yours, Lothar
for me this is not Tatraea but quite likely Cudoniella acicularis. You do not show paraphyses, but other characters agree in my opinion.
Yours, Lothar
Lothar Krieglsteiner,
15-09-2023 17:53
Re : Tatraea?
ah sorry - I did not see there was an answer already :-(
David Malloch,
15-09-2023 18:22
Re : Tatraea?
Hi Lothar..
Yes, I forgot the paraphses. Thanks for the reminder. Here they are. Cudoniella acicularis looks good to me.
