30-12-2025 16:44
Pascal DucosBonjour,Une anamorphe rose stipitée, très nombre
30-12-2025 17:14
Bernard CLESSE
Bonjour à toutes et tous,Pourriez-vous aider Albe
29-12-2025 10:15
Hulda Caroline HolteHello, I found and collected this propoloid ascom
30-12-2025 09:04
Josep Torres
Hello.A Pyrenomycete sprouting sparsely but very d
29-12-2025 17:44
Isabelle CharissouBonjour,J'aimerais savoir si d'autres personnes au
12-11-2021 00:03
Lepista ZacariasHi everybody,A week ago in my fiels trip I noticed
29-12-2025 17:12
Bernard CLESSE
Bonjour à toutes et tous,Pourriez-vous m'aider à
Semiaquatic sordarialean pyreno with orangish perithecia - Denmark
Thomas Læssøe,
14-07-2020 09:23
This and a Swedish collection share the same characters.
Ascomata seminectrioid with scurfy amber surface and conical ostioles; densely crowded or more scattered on soft rotten wood in ditch in a drained boggy forest area. Spores 16,2-18,5 x 5,3-5,9 µm, 2-celled, with terminal pores, sooty brown, multiguttulate, septum dark, thick; asci 8-spo., sp. uniseriate; apical appa. massive, lugol negative; paraphyses prominent, longer than asci, attenuated tow. the tips.
Some characters point in the direction of Submersisphaeria
Enrique Rubio,
14-07-2020 09:32
Re : Semiaquatic sordarialean pyreno with orangish perithecia - Denmark
Hi Thomas
Look at Jobellisia
Regards
Enrique
Look at Jobellisia
Regards
Enrique
François Valade,
14-07-2020 09:44
Re : Semiaquatic sordarialean pyreno with orangish perithecia - Denmark
Hello
yes compare with Jobellisia saliciluticola Leroy.
François
Thomas Læssøe,
14-07-2020 13:59
Re : Semiaquatic sordarialean pyreno with orangish perithecia - Denmark
thanks to both of you - a perfect match :-)
Eduard Osieck,
14-07-2020 14:43
Re : Semiaquatic sordarialean pyreno with orangish perithecia - Denmark
Hi Thomas
Did your specimens showed a subiculum or anything like that? Leroy (2015) states that J. saliciluticola lacks a subiculum (or "croûte stromatique basale"). However, the genus description in Barr (1993) states: "Stromatic tissues form a closely adhering crust around erumpent ascomata or beaks of immersed ascomata.". Some years ago I examined a Jobellisia collection with a subiculum. In other features it matched J. saliciluticola well.
Cheers, Eduard
Thomas Læssøe,
14-07-2020 16:33
Re : Semiaquatic sordarialean pyreno with orangish perithecia - Denmark
There was evident crust so no :-)