
15-09-2025 14:40

Hello.I'm searching for a digital copy of the seco

14-09-2025 22:16
Philippe PELLICIERApothécies petites jusquà 3 mm, oranges, avec de

13-09-2025 14:01
Thomas Flammerdark brown apothecia, splitIKI-Spores biguttulate

10-09-2025 17:18

Hola, encontre este estiercol de vaca estos apotec

13-09-2025 14:10
Wim de GrootWe found this hymenoscyphus on rubus fruticulosis.

11-09-2025 16:57
Our revision of Marthamycetales (Leotiomycetes) is

10-09-2025 23:53

Found on Robinia pseudoacasia together with Diapor

02-09-2025 11:34
Thomas Læssøehttps://svampe.databasen.org/observations/10527903

Hola a todos.
Subo unas fotos de una Rutstroemia que encontramos sobre hojas de Euphorbia en la zona de El Valle del Lago.
Esporas de 10,7-12,9 x 4,6-5 micras.
Ascas pleurorrincas.
¿Qué les parece?
Gracias por sus respuestas.
Saludos
Rubén

hmm, where exactly did you collect this? On the road to Farrapona? There I made a similar collection 4 years ago, but the spores were much larger: *18-19.5 x 7-8 µm.
The asci are amyloid?
You can find my sample under Rutstroemia aff. calopus, HB 9784 in the folder calopus cf., cf. Euphorbia.
Locality: in Valle de Saliencia, the way up to the Collada de La Farrapona, 2km further up the braña Las Campas, on unidentified plant remains in the environment groups Euphorbia sp. seen in the photo.
Zotto

Hola Gilbert.
Magnífico dibujo.
Saludos
Rubén

Characteristics are:
- crystals at the margin (I see small ones on Ruben's photo)
- spores turning brown with age (this depends on the maturation)
- medulla strongly amyloid (remains to be checked).
Zotto
Merci pour ta réponse mais, je n'ai pas étudié la chair hélas... Je ne peux donc te répondre surles cristaux et sur l'amyloïdie de la medulla. En revanche, pas observé de brunissement au niveau des spores. Peut-être Ruben...
Amitiés
Gilbert

maybe this medulla amyloidity is variable, who knows....
Zotto
