31-03-2026 21:18
Miguel Ángel Ribes
Good evening. oes anyone have the original descrip
31-03-2026 20:57
Stefan BlaserHello everybody, I hope somebody can help me with
26-03-2026 15:31
Åke Widgren
Hello,I found this one in October last year, on r
31-03-2026 16:20
Mlcoch Patrik
Hello, Please about help with determination. On
31-03-2026 08:19
Bernard CLESSE
Bonjour à toutes et tous,Pourriez-vous m'aider à
30-03-2026 12:03
William Slosse
Hello all,On 27/03/26, in Kraaiveld in Wingene (Be
25-03-2026 10:35
Hulda Caroline HolteHello,I collected this species growing on a dead b
30-03-2026 09:53
Yanick BOULANGERBonjourVoici des petites fructifications poilues s
Xylariales
Stoykov Dimitar,
05-12-2024 20:48
Hallo colleagues,I need to consult a xylarialean collection. found on may, alt. ca. 1350 m. It is represented by a small black tiny crust, pappilate minute stromata - granular in appearance. Developed on thin minute piece of coriaceous plant, but more likely part of wide herbaceous dead stem). Asci are about 60 x 7 micrometers.
Ascospores are smal, ca. 8-10 x 2.2-3.5 micrometers (mean = 6.1 (sd 0.6) x 2.7 (sd 0.3), almost hyaline, and brownish in appearance, ellipsoidal, in water look like with 2 guttules.
I was thinking of genus Anthostoma, but stromata are multiperithecial.
Thank You in advance!
Dimitar
