30-12-2019 09:12
Vasileios Kaounas
Found in forest with Pinus halepensis, near to Ole
29-12-2019 17:10
Bernard CLESSE
Bonsoir à toutes et tous,Voici un petit asco blan
28-12-2019 10:59
Bernard CLESSE
Bonjour à toutes et à tous,Que pensez-vous de ce
27-12-2019 05:59
Garrett Taylor
I found this two days ago on decorticated Ulmus in
28-12-2019 14:21
Edvin Johannesen
These black spheres (acervuli or pseudothecia? - n
27-12-2019 02:29
Lepista ZacariasDear all,I'm in trouble with my microscope and it
27-12-2019 02:29
Lepista ZacariasDear all,I'm in trouble with my microscope and it
Geoglossum sp.
Vasileios Kaounas,
30-12-2019 09:12
Found in forest with Pinus halepensis, near to Olea.
asci (186.9) 192.9 - 220.1 (235) × (16.6) 19.4 - 21.2 (23.6) µm
spores (103.3) 110.7 - 135.7 (136.2) × (11.6) 12.9 - 13.4 (13.7) µm
5775-0001.pdf
Jacky Launoy,
30-12-2019 09:43
Re : Geoglossum sp.
Try Geoglossum fallax. If not look if the ascus is amyloid or hemiamyloid
Luc Lenaerts,
30-12-2019 14:47
Re : Geoglossum sp.
Hi,
I think it's Geoglossum cookeanum, because of the 7-septate spores and the presence of much moniliform chaines in the parafyses. Difference with Geoglossum barlae sensu stricto with rotated, distorted and intertwined paraphyses and almost without clear moniliform chains in the paraphyses is sometimes difficult. In my opinion the spores here are not 110-135 µm long, but much smaller.
Kind regards
Luc Lenaerts
I think it's Geoglossum cookeanum, because of the 7-septate spores and the presence of much moniliform chaines in the parafyses. Difference with Geoglossum barlae sensu stricto with rotated, distorted and intertwined paraphyses and almost without clear moniliform chains in the paraphyses is sometimes difficult. In my opinion the spores here are not 110-135 µm long, but much smaller.
Kind regards
Luc Lenaerts
Sabino Arauzo,
30-12-2019 15:17
Re : Geoglossum sp.
Yes, Geoglossum cookeanum, the spore measures must be wrong.
Sabino.
Peter Püwert,
30-12-2019 15:25
Re : Geoglossum sp.
Hi,
I agree with Luc and Sabino.
Greetings Peter.
