13-09-2025 14:01
Thomas Flammerdark brown apothecia, splitIKI-Spores biguttulate
13-09-2025 14:10
Wim de GrootWe found this hymenoscyphus on rubus fruticulosis.
11-09-2025 16:57
Jason Karakehian
Our revision of Marthamycetales (Leotiomycetes) is
10-09-2025 23:53
Marcel Heyligen
Found on Robinia pseudoacasia together with Diapor
10-09-2025 17:18
Blasco Rafael
Hola, encontre este estiercol de vaca estos apotec
02-09-2025 11:34
Thomas Læssøehttps://svampe.databasen.org/observations/10527903
Hymenoscyphus caudatus / sparsus ?
Patrice TANCHAUD,
29-11-2016 17:53
récolte sur débris de feuilles, probablement de chêne vert. Asques à base simple, spores 15,5-17 x 4,5-5 µm.
Merci d'avance pour vos avis.
Patrice
Doc1-0033.pdf
Hans-Otto Baral,
29-11-2016 18:08
Re : Hymenoscyphus caudatus / sparsus ?
Difficult to say. I think caudatus but not sure. Why are there no asci near the paraphyses? H. sparsus has VBs more restricted to the apex and less scutuloid spores, also I think never so long apo stipes.
Patrice TANCHAUD,
29-11-2016 18:22
Re : Hymenoscyphus caudatus / sparsus ?
Only paraphyses because young apothecia without asci.
Patrice TANCHAUD,
30-11-2016 00:45
Re : Hymenoscyphus caudatus / sparsus ?
Un petit complément.
Merci Zotto.
Patrice
Merci Zotto.
Patrice
Hans-Otto Baral,
30-11-2016 09:57
Re : Hymenoscyphus caudatus / sparsus ?
o.k., but with 400x it is too small to see details. The paraphyses are empty here.
Patrice TANCHAUD,
01-12-2016 14:08
Re : Hymenoscyphus caudatus / sparsus ?
Voici les spores x 1000
Patrice TANCHAUD,
01-12-2016 14:08
Re : Hymenoscyphus caudatus / sparsus ?
Et les paraphyses x 1000.
Hans-Otto Baral,
01-12-2016 14:50
Re : Hymenoscyphus caudatus / sparsus ?
oui, c'est bon!
I feel the VB region is too long to match H. sparsus.
I feel the VB region is too long to match H. sparsus.
Patrice TANCHAUD,
01-12-2016 19:49
Re : Hymenoscyphus caudatus / sparsus ?
Merci bien Zotto. Thanks for all !
Patrice
Patrice