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
Trematosphaeria hydrophila?
Maren Kamke,
12-11-2015 21:40
Hi everybody,I found this Trematosphaeria species on Spartina anglica at the shore of the Wadden sea. Perithecia half immersed, single or in groups, diameter up to 0,8 mm, no basal wall detectible, the thickness of sidewall is up to 40 µm. Asci up to 186 x 14 µm, IKI negative. Spores mostly 5-septate, endcells slightly paler than the others, in all cells large oil-drops plus eventually some smaller ones. Spores smooth, no striate walls, without sheat or hyaline appendages, (31-38) 34.7 x 6.9 (6,5-7) µm.
Regards, Maren
Castillo Joseba,
12-11-2015 21:45
Re : Trematosphaeria hydrophila?
Maren...
Fantastico trabajo ... me gustan mucho las fotos micro
Saludos
Joseba
Fantastico trabajo ... me gustan mucho las fotos micro
Saludos
Joseba
Jacques Fournier,
13-11-2015 09:44
Re : Trematosphaeria hydrophila?
Hi Maren, this is a very interesting find.
Trematosphaeria hydrophila is a variously interpreted taxon (Holm, Boise) that needs to be redefined. I know something referrable to T. hydrophila from freshwater habitats, lentic as lotic, with somewhat larger spores and different ascomata but fairly similar. I am not aware of reports from marine environment.
I send you my notes on this species privately.
Cheers,
Jacques
Trematosphaeria hydrophila is a variously interpreted taxon (Holm, Boise) that needs to be redefined. I know something referrable to T. hydrophila from freshwater habitats, lentic as lotic, with somewhat larger spores and different ascomata but fairly similar. I am not aware of reports from marine environment.
I send you my notes on this species privately.
Cheers,
Jacques
Björn Wergen,
13-11-2015 16:52
Re : Trematosphaeria hydrophila?
Hi Maren,
großartiger Fund. Hast du von der Kollektion nochwas übrig? Ich könnte es vergleichen mit einer ähnlichen Aufsammlung von Nobi, ebenfalls als "T. hydrophila" bestimmt.
lg björn
großartiger Fund. Hast du von der Kollektion nochwas übrig? Ich könnte es vergleichen mit einer ähnlichen Aufsammlung von Nobi, ebenfalls als "T. hydrophila" bestimmt.
lg björn