31-05-2025 00:51
Ethan CrensonHello, Last week in New York City this Orbilia wa
30-05-2025 17:54
Louis DENYHello forum!Touvé près de Belfort, altitude 350m
30-05-2025 17:55
Louis DENYHello forum!Touvé près de Belfort, altitude 350m
20-05-2025 22:15
Francois Guay
I found this ascomycete at the base of a dead fern
30-05-2025 12:53
Gernot FriebesHi,I'm struggling to find a name for this species.
28-05-2025 21:19
Terje KristiansenThe rose is intertwined with black elderberry.Prob
Fusarium sambucinum
Thomas Flammer,
07-05-2025 10:18
Enrique Rubio describes it here
https://www.centrodeestudiosmicologicosasturianos.org/?p=146
But he found it on Sambucus
Spores: 21.6 - 27.7 x 7.0 - 8.2 µm - Q: 2.76 - 3.77 (Ø LxB: 24.6 x 7.7 ØQ:3.2 N: 8)
Anamorph spores apprx. 40 - 50 ym
Anamorph spores apprx. 40 - 50 ym
Mathias Hass,
08-05-2025 07:25
Re : Gibberella cf pulicaris on Genistae
Hi,
The current name of Gibberella pulicaris is Fusarium sambucinum. In a broad sense it is a large species complex. Im certainly no expert but I got the impression that it's F. sambucinium s.str on Sambucus (from which it is described) but on other hosts I'm not sure it can be assigned to species on the basis of morphology. Maybe this site is useful : https://www.fusarium.org/page/TaxonomyDisplay/198
Kind regads
Mathias