21-12-2025 09:32
Hello.A tiny ascomycete found embedded in wood in
21-12-2025 21:32
Pol DebaenstHello, Garden, Burgweg 19, Veurne, BelgiumOn 10/1
22-12-2025 23:38
Patrice TANCHAUDBonsoir, récolte sur un mur en pierre, apothéci
22-12-2025 00:47
Patrice TANCHAUDBonsoir, récolte à proximité du milieu dunaire
21-12-2025 21:40
Isabelle CharissouBonjour, j'aimerais connaitre les références de
20-12-2025 23:08
Patrice TANCHAUDBonsoir, récolte sur sol sablonneux dans l'arriÃ
20-12-2025 15:47
Mirek GrycHi.These grew on pine wood that was heavily covere
Durandiella calluna
Elisabeth Stöckli,
17-07-2016 10:37
Trouvé sur feuilles mortes de Calluna vulgaris (Lande subalpine xérophile à 1'950m), apothécies 03.-0.5mm de diamètre, surface externe couverte de poils bruns, Hyménium gris, asques 80-115x11.5-12.5µm, octosporés, IKI-, spores fusiformes 45-50x2.2-3µm, lisses, hyalines, 7x septées, paraphyses filiformes.
Qu'en pensez-vous ? Merci d'avance.
Elisabeth
Hans-Otto Baral,
17-07-2016 12:26
Re : Durandiella calluna
The excipular structure with covering intricate brown hyphae looks exceptional. You don't have a closeup of this?
D. callunae is described with 38-52 x 3-4 µm spores and longer asci. No intricate hyphae on the excipulum and that of margin strongly protruding.
I am not sure about this, but also Godronia seems to be excluded.
D. callunae is described with 38-52 x 3-4 µm spores and longer asci. No intricate hyphae on the excipulum and that of margin strongly protruding.
I am not sure about this, but also Godronia seems to be excluded.
Elisabeth Stöckli,
17-07-2016 15:32
Hans-Otto Baral,
17-07-2016 16:20
Re : Durandiella calluna
Jawohl! Now I am convinced it is G. callunae.
The drawing by Müller & Schläpfer-B. is quite schematic, but conidial size and septa fit perfectly (17-22 x 3.5-4).
Du hast kein Foto reifer Konidien?
protologue below.
The drawing by Müller & Schläpfer-B. is quite schematic, but conidial size and septa fit perfectly (17-22 x 3.5-4).
Du hast kein Foto reifer Konidien?
protologue below.
Elisabeth Stöckli,
17-07-2016 17:14
Hans-Otto Baral,
17-07-2016 18:23
Re : Durandiella calluna
Prima!











Godronia-callunae-Muller-amp-Schl.-B.-1966-0001.jpg