09-01-2026 17:41
Arnold BüschlenHallo, F. dilatata wird von vielen Bryoparasiten
10-01-2026 20:00
Tom SchrierHi all,We found picnidia on Protoparmeliopsis mur
07-01-2026 22:22
Danny Newman
Tatraea sp. on indet. hardwood The Swag, Great Sm
10-01-2026 01:18
Danny Newman
cf. Neovaginatispora fuckelii on indet. shrub Pre
07-01-2026 10:24
Danny Newman
Pezicula sp. on indet. hardwood Appalachian Highl
09-01-2026 10:08
Blasco Rafael
Hola, en el mismo habitat que la anteriorRetamaDia
08-01-2026 21:22
Blasco Rafael
Hola, He recogido esta muestra de Orbilia sobre Re
07-01-2026 17:29
Marc Detollenaere
Dear Forum,On a barkless Populus I found some smal
10-11-2021 17:33
Riet van Oosten
Add-on topic http://www.ascofrance.com/forum/7059
07-01-2026 10:05
Danny Newman
cf. Chaetospermum on XylariaCosby Campground, Grea
Garden, Burgweg 19, Veurne, Belgium
On 10/12/2025 I found anamorf fungi on decaying leaves of Euonymus japonicus 'Microphyllus'
- Conidiomata black, pustular, on both sides of the leaf but mainly on the underside, 0,2-0,4 mm Ø; few specimen were sparsely 'hairy' (see photo's 5 and 6)
- Conidia brown, ellipsoid to ovoid, 1-septate, rarely 2-septate, with a (slightly) thick septum, 17,5-24,5(-28) x 9,1-11,2 µm
Thanks in advance for determination.
Maybe compare to Cladosporium macrocarpum?
Regards,
François
Cladosporium is an hyphomycete.
Here is a pycnidial morph, closed to Diplodia (s.l.)
It looks like a Dothiorella species (Botryosphaeriaceae), most likely Dothiorella sarmentorum, which is documented on Euonymus.
Regards,
Albert
Dotiorella sarmentorum fits perfectly with my found.
Thank you very much.
Kind regards,
pol