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Francois Guay
I found this species in Quebec, Canada, on herbace
Puede ser Hyaloscypha sp?
Salvador Emilio Jose,
21-12-2021 15:43
Hola buenas tardes.
tengo una duda con esta especie encontrada en rama de Q. faginea. La Roda (AB) Spain.
Creo que puede ser Hyaloscypha, que os parece!!
Las fotos no son muy buenas porque son mis primeras micros en Ascomycetes.
Gracias de antemano.
Las medidas que he sacado son las siguientes:
agua x40
(9,9) 10 - 11,7 (11,9) × 3 - 3,4 (3,6) µm
Q = (3,1) 3,15 - 3,4 (3,7) ; N = 6
Me = 10,8 × 3,3 µm ; Qe = 3,3
Q = (3,1) 3,15 - 3,4 (3,7) ; N = 6
Me = 10,8 × 3,3 µm ; Qe = 3,3
UN saludo.
Emilio.
Hans-Otto Baral,
21-12-2021 16:48
Re : Puede ser Hyaloscypha sp?
I could not see the margin as to whether there are hairs. The photos should be 3x as large to see the details. Did you test the asci with IKI?
Salvador Emilio Jose,
21-12-2021 17:01
Re : Puede ser Hyaloscypha sp?
Hola Hans, las probé con Melzer y mo eran amiloides
Hans-Otto Baral,
21-12-2021 17:13
Re : Puede ser Hyaloscypha sp?
sorry, I can see nothing. You must cut out a part of your pics and send in much higher resolution.
Salvador Emilio Jose,
22-12-2021 10:12
Re : Puede ser Hyaloscypha sp?
Hola buenos días.
Hans, vuelvo a subir imagenes, a ver si las puedes ver bien ahora.
Emilio.
Hans-Otto Baral,
22-12-2021 15:26
Re : Puede ser Hyaloscypha sp?
Much better now, anyway I have problems to say something. I assume the living paraphyses are rather narrow and without VBs. The margin is still unclear to me, that may depend on the genus, e.g. to exclude a Cistella.
Croziers or simple septa at the ascus base are essential for species identity.
Hyaloscypha without hairs ("Parorbiliposis"), if this is the case, is a rather untouched terrain, sometimes impossible to give a name.