18-05-2023 14:03
Bernard CLESSE
Bonjour à toutes et tous,J'ai trouvé tout récem
12-05-2023 00:04
SAAVEDRA MÓNICA
Las medidas esporales son de T. alnicola pero hay
17-05-2023 21:18
Rot BojanI found a "fungus" on a dry Anthriscus cf. sylvest
18-05-2023 07:33
Mirek GrycHello everyone A friend sent me some photos askin
17-05-2023 19:32
Juuso ÄikäsThere were plenty of these black spots growing on
17-05-2023 08:53
Sacchi EzioBonjour a tous.A la mi-mars dans un parc municipal
16-05-2023 20:09
Nicolas VAN VOOREN
Hello, good evening.Ionopezia gerardii (syn. Peziz
Lachnum fasciculare?
Filip Fuljer,
30-05-2023 11:00
Hello everyone,I need your help once again, I found some Lachnum species on decaying wood of deciduous tree, which I cannot properly identify.
Locality: Slovakia, Central Europe, Petrovice village, abbrev. +- 370 m, south facing slope, deciduous forest (Quercus sp., Crataegus monogyna, Acer campestre, Populus tremula, Prunus spinosa, Cerasus avium), under robust Quercus sp. and Crataegus monogyna, well hidden in litter (leaves, small twigs, acorns...), on decaying wood of deciduous tree (probably oak)
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Apos -Â white or faintly creamish colored, after touch turning color to lightly brownish red, 1-3,5 mm broad, with stipe (not sessile).
Spores - fusiform, OCI 0-1, 7-10,1 x 1,8-2,2 µm
Asci - 8 spored, with croziers, 53,2-65,5 x 4,3-5,4 µm
Paraphyses - lanceolate, with strongly refractive VBs, protrunding asci 25-36 µm, thickness of p. - 4-5,2 µm
Hairs - endings slightly capitate or distrinctly clavate, septated, covered by warts, with VBs, 67-77 x 5,1-5,4 µm, without oxalate crystals
Photos of microscopic characters:Â https://drive.google.com/drive/folders/1tGSN0yMiC7OkJJJ9TNX_aiv9b31HKZuS?usp=sharing
Thanks a lot,
Filip
Hans-Otto Baral,
30-05-2023 11:25
Re : Lachnum fasciculare?
Yes, this all sounds like L. fasciculare. Quercus you can easily distinguish by its large pores arranged in rings.
To my knowledge there is no sequence in GenBank under that name.