11-05-2026 12:32
Bernard CLESSE
Pourriez-vous m'aider à identifier cette héloti
13-05-2026 15:26
François Freléchoux
Bonjour,Voici une récolte faite il y a quelques j
12-05-2026 15:41
Nicolas VAN VOOREN
Dear Ascolovers, especially interested in Pezizale
13-05-2026 12:05
Thierry Blondelle
Bonjour à tous,J'aimerais avoir confirmation de c
10-05-2026 23:17
Andreas Gminder
Hello,today we found in a moist steep decidous for
28-04-2026 20:07
Lothar Krieglsteiner
... on twig in the air at standing Ceratonia siliq
27-04-2026 20:52
Lothar Krieglsteiner
Found on hanging tiwg of Olea europaea in dried-ou
11-05-2026 20:22
Lothar Krieglsteiner
on attached twig of standing Ficus caricaquite uns
29-04-2026 10:44
Lothar Krieglsteiner
growing at moist, drying-out soil at the side of a
Torrentispora ? Long necked, partially immersed pyrenomycete
Ethan Crenson,
25-06-2019 21:23
A couple of days ago I found these long-necked, partially immersed pyrenomycetes growing amid a fruiting of Scutellinia erinaceus. Fruiting bodies are tough and leathery. The necks do not appear to be sulcate. Asci are short-stipitate, measuring 82-85 x 8.5-9µm, IKI-. Spores in water look non-septate, guttulate, smooth, 11-12 x 5µm. In Cotton blue they look rather thick-walled and 1-septate. I made a collection similar to this a couple of years ago in the Bronx and there was a very helpful conversation pointing toward Torrentispora, Calyptosphaeria, so I assume that I should look in a similar direction with this collection. But perhaps I do not have enough data here. I'd be grateful for any help.
Thank you!
Lothar Krieglsteiner,
26-06-2019 08:34
Scutellinia spec.
Best, Lothar
Ethan Crenson,
26-06-2019 16:12
Re : Torrentispora ? Long necked, partially immersed pyrenomycete
Lothar,
Indeed, the Scutellinia in the photos are Scutellinia erinaceus. But I am looking at the black pyrenomycetes that I indicate in the photos with a white arrow. Do you see the necks emerging from under the damp wood and the partially immersed venter in the first three photos? It is from those that I obtained the asci and spores in the remaining photos.
Ethan
Lothar Krieglsteiner,
26-06-2019 17:27
Re : Torrentispora ? Long necked, partially immersed pyrenomycete
sorry, Ethan - I did not see this ...
Best, Lothar








