21-06-2014 10:01
Francisco Javier Mateos
Bonjour, j'ai trouvé ce discomiceto sous la pompe
20-06-2014 12:21
Chris JohnsonGood morning,I believe this to be Pyrenopeziza cha
05-06-2014 20:54
Andrew N. Miller
Dear All, This paper with a key to species of He
20-06-2014 16:39
Nina FilippovaThere are many Mollisia's in my collection from th
20-06-2014 13:49
Nina FilippovaHello. This species was overmature, lacking any sp
19-06-2014 20:58
Enrique Rubio
Bonsoir a tous mais mais en particuliere á Jacque
20-06-2014 09:46
Nina FilippovaI have showed earlier this species, which is abund
Cosmospora/Dialonectria spec.
Stefan Blaser,
25-04-2025 17:24
Hi everybody,
This collection was collected by Jörg Gilgen on a very decayed Polypore (Inonotus hastifer) and initially thought to be Dialonectria cosmariospora. However, it wasn't... Maybe I am on the wrong track because I think of the species as fungicol which it probably isn't?
Substrate: On rather decayed Basidioma of Inonotus hastifer
Perithecia red, pyriform, 200-300 µm in diameter, 250-350 µm high, wall smooth. Perithecia turn purple in KOH.
Perithecial wall up to 20 µm in thickness, composed of mostly elongated, thick-walled cells.
Asci 93-98 x 6-7.5 µm, cylindrical. Spores 12-15 x 5.8-7.3 µm, two-celled, with a non-constricted median Septum, light brown, filled with many small, brownish guttules, walls in water mostly appearing smooth (sometimes very inconspicuously ornamented). In Cotton Blue the ornamentation is just visible but still very inconspicuous.
Any suggestions are welcome,
Many thanks and best wishes,
Stefan
