03-11-2025 21:34
Edvin Johannesen
These tiny (0.4-0.5 mm diam.), whitish, short-stip
28-10-2025 15:37
Carl FarmerI'd be grateful for any suggestions for this strik
03-11-2025 16:30
Hans-Otto Baral
Hello I want to ask you if you have found this ye
28-10-2025 19:33
Nicolas Suberbielle
Bonjour à tous,Je voudrais votre avis sur cette r
31-10-2025 09:19
Lothar Krieglsteiner
Can somebody provide me with a file of:Rogerson CT
09-08-2025 13:13
Maria Plekkenpol
Hello,Yesterday I found these on burnt soil. Apoth
Orbilia en Corylus
Blasco Rafael,
08-08-2016 14:08
Hola , Puede ser curvatispora ??recogidas sobre rama de avellano muy degradada y tapada por hojas.
al ver las esporas en el Asca pense en luteorrubella pero creo que esta no tiene las esporas tan curvadas.
estan sobre la madera y sobre la piel.
Ascas entre 32--40 x 4--4,2
esporas 10--12 x 0,8--1,1
SB mitad hacia arriba y mitad hacia abajo.
Un saludo
Rafael
Hans-Otto Baral,
08-08-2016 17:00
Re : Orbilia en Corylus
Hi Rafael
are the apos very small? If you manage a median section through an apo showing the margin, I could more surely say that it should be Orbilia oxyspora (previously O. sambuci). The margin has cell rows in that species, which I think I see on one of your pics, while the similar auricolor (= curvatispora).
If you find large septate conidia it would be welcome.
Zotto
are the apos very small? If you manage a median section through an apo showing the margin, I could more surely say that it should be Orbilia oxyspora (previously O. sambuci). The margin has cell rows in that species, which I think I see on one of your pics, while the similar auricolor (= curvatispora).
If you find large septate conidia it would be welcome.
Zotto
Blasco Rafael,
08-08-2016 17:32
Hans-Otto Baral,
08-08-2016 18:43
Re : Orbilia en Corylus
no good section among these. The cell rows seem present but their angle is important, which is best seen in a section.
Blasco Rafael,
09-08-2016 13:33
Hans-Otto Baral,
09-08-2016 13:44
Re : Orbilia en Corylus
seems to be not easy. but three of these pics clearly show the cell rows that are never seen in O. auricolor.
So I suggets this is O. oxyspora.
You did not see any hyaline septate conidia?
So I suggets this is O. oxyspora.
You did not see any hyaline septate conidia?
Blasco Rafael,
09-08-2016 13:51
Re : Orbilia en Corylus
Gracias Zotto
No vi ninguno pero tengo bastantes muestras , continuare intentando verlos.
Tiene Usted algun dibujo de los distintos conidios de Orbilias en general ??
Un saludo
Rfael
No vi ninguno pero tengo bastantes muestras , continuare intentando verlos.
Tiene Usted algun dibujo de los distintos conidios de Orbilias en general ??
Un saludo
Rfael
Hans-Otto Baral,
09-08-2016 15:27
Re : Orbilia en Corylus
of course I have. But they are quite large, maybe 30-70 x 8-10 µm in O. oxyspora, fusiform, multiseptate. O. aurocolor has only 1-septate conidia about 20 x 10.

























