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Castillo Joseba
me mandan el material seco de Galicia (España)
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Hyphomycete
Bernard Declercq,
17-10-2021 16:55
Hello,Collected decorticated branch of Quercus rubra:
Sporodochia subspherical, 0.3-0.5 mm diam., crowded to scattered, rust coloured.
Conidia subtriangular to square or irregular, composed of 3-4 subglose cells; 10-13x8-10x7-8 µm, with constricted septa, smooth, rust coloured.
Conidiogenous cells cylindrical, hyaline.
Ass. Helicosporium vegetum Nees.
Can anyone help me identifying this maybe hyperparasitic hyphomycete?
Thanks in advance.
Bernard
