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14-02-2016 01:43

Lothar Krieglsteiner Lothar Krieglsteiner

the bright yellow stipitate apothecia remind of a

16-02-2016 17:22

Hans-Otto Baral Hans-Otto Baral

Dear allI want here to draw you attention to the v

16-02-2016 12:26

enrico ponzi enrico ponzi

Found 9/2/2016 in a public garden in the city of P

15-02-2016 22:08

Salvador Tello

Hola a todos.Estoy buscando el siguiente artículo

14-02-2016 12:04

Blasco Rafael Blasco Rafael

Hola, esta muestra esta sobre piñas de Cupressus,

13-02-2016 22:24

Castillo Joseba Castillo Joseba

En hoja de LaurusNo he visto ningus Asca    por

15-02-2016 03:36

Lothar Krieglsteiner Lothar Krieglsteiner

... found in the reserve "Rocha da Pena" - on old

14-02-2016 10:27

Blasco Rafael Blasco Rafael

Hola, esta Peziza estaba debajo de las hojas de un

11-02-2016 23:00

William Slosse William Slosse

Growing on fallen birch branches.

13-02-2016 18:13

Vasileios Kaounas Vasileios Kaounas

Found in sandy soil in forest with Pinus halepensi

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pyrenomycete macroscopically similar to Lasiosphaeris ovina - but ...
Lothar Krieglsteiner, 01-08-2024 12:33
Lothar Krieglsteinerfound 17.6.24, Italian Alps, on deciduous wood in rivulet. Macroscopically I was hesitating if it would be only L. ovina, but the perithecia looked a bit yellowish, so I took a specimen. When mounting in KOH I found the perithecia to stain yellow very strongly.
The spores are lying parallel in the asci. The specimen was not best ripe, so I found free spores only late, when the slide was already a bit spoilt, so I do not have good spore fotos and exact measurements. 
Maybe there is a hint before I try to re-examine the scanty herbarium specimen.
Best regards, Lothar
  • message #79817
  • message #79817
  • message #79817
Andrew N. Miller, 01-08-2024 17:08
Andrew N. Miller
Re : pyrenomycete macroscopically similar to Lasiosphaeris ovina - but ...
Maybe L. lanuginosa if you find more mature ascospores?

Andy
Lothar Krieglsteiner, 01-08-2024 17:28
Lothar Krieglsteiner
Re : pyrenomycete macroscopically similar to Lasiosphaeris ovina - but ...
Hello Andy,
thank you very much for your comment.
I will try to re-examine later - ...
Best regards, Lothar