06-05-2025 13:37
Thomas FlammerMunk, Anders (1953). The System of the Pyrenomycet
08-05-2025 20:50
Andreas JacobGood evening, due to contstant drought I started
07-05-2025 18:29
Francois Guay
I found this small hyaline ascomycete on moist, de
08-05-2025 02:22
Francois Guay
I found this white, hairy ascomycete on the bark o
08-05-2025 18:32
Ethan CrensonHello all, I was looking at leaves of Yucca from
08-05-2025 08:59
Castillo Joseba
Me mandan el material de Galicia, (España) , reco
07-05-2025 10:18
Thomas FlammerI have found on Genistae sth. that looks like puli
05-05-2025 09:35
Nicolas Suberbielle
Bonjour à tous,Marie-Rose d'Angelo de la SociétÃ
06-05-2025 12:52
Castillo Joseba
Me mandan el material de Galicia (España), reco
Clé Cudoniella
Yannick Mourgues,
05-06-2009 22:24
Bonsoir.Je cherche une clé des Cudoniella. I'm looking for a key for Cudoniella genus.
Où puis-je trouver cela ? Where can I find it ?
Yannick
Hans-Otto Baral,
05-06-2009 22:48
Re:Clé Cudoniella
I am unaware of a key, and the genus needs to be redefined. There are only a few species in the genus so far which actually belong there, others (like C. buissonii or C. rubicunda) need to be excluded, and a lot of other species (presently mainly in Hymenoscyphus and Phaeohelotium) appear to be better placed in Cudoniella, to my knowledge.
In my Helotiales key, Cudoniella is filed within Hymenoscyphus, perhaps also in Bernard Declercq's key.
Zotto
In my Helotiales key, Cudoniella is filed within Hymenoscyphus, perhaps also in Bernard Declercq's key.
Zotto
Yannick Mourgues,
05-06-2009 23:56
Re:Clé Cudoniella
I thus have to ask you about my last harvest:
I found them on branches all around and immersed in the fresh water of a torrent (with Vibrissea flavovirens).
Ascomes diamètre 8mm. Until 10mm stalked and excipulum covered by tiny multiseptate setae, 110X10um.
Spores 11,3-12,5X4-4,8 um Q=2,5-2,9 with 2-3 guttules at each sides.
Ascus 110-120X7-8 um, IKI-, croziers+ , spores biserriate.
Paraphyses freadlike, up to 3 um wide, septate , with many with refractive guttules.
Yannick
I found them on branches all around and immersed in the fresh water of a torrent (with Vibrissea flavovirens).
Ascomes diamètre 8mm. Until 10mm stalked and excipulum covered by tiny multiseptate setae, 110X10um.
Spores 11,3-12,5X4-4,8 um Q=2,5-2,9 with 2-3 guttules at each sides.
Ascus 110-120X7-8 um, IKI-, croziers+ , spores biserriate.
Paraphyses freadlike, up to 3 um wide, septate , with many with refractive guttules.
Yannick
Yannick Mourgues,
05-06-2009 23:58
Re:Clé Cudoniella
Setae on the stipe / excipulum. Nothing on the margin.
Yannick Mourgues,
05-06-2009 23:58
Re:Clé Cudoniella
paraphyses...
Yannick Mourgues,
05-06-2009 23:59
Re:Clé Cudoniella
Spores...
Yannick Mourgues,
06-06-2009 00:00
Re:Clé Cudoniella
Setae on the stipe...
Hans-Otto Baral,
06-06-2009 13:20
Re:Clé Cudoniella
Looks like typical Cudoniella clavus
Zotto
Zotto