24-03-2024 08:27
Thierry BlondelleHiOn Hedera helix fallen branchEcological habitat:
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Mathias HassHello, Does anyone know what this is? Found on J
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éric ROMEROBonjour, J'ai trouvé ce Lasiobolus sur laissées
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Lothar Krieglsteiner... but likely a basidiomycete. I hope it is o.k.
23-04-2024 13:17
Edouard EvangelistiBonjour à tous, Je viens de récolter ce que je
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Ethan CrensonHello all, A friend recently found this orange as
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Zuzana Sochorová (Egertová)Hello,I made a loan of a collection of Microstoma
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Jason KarakehianHi does anyone have a digital copy of Raitviir A (
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Miguel Ángel RibesGood afternoon.Does anyone know this anamorph?It g
Helvella sp. ?
VASILEIOS KAOUNAS,
28-02-2008 08:08
It was found in forest Pinus halepensis and pistacia lentiscus.
In the region Schinias-Attiki-Greece, 25-2-08
VASILEIOS KAOUNAS,
28-02-2008 08:10
VASILEIOS KAOUNAS,
28-02-2008 08:13
Nicolas VAN VOOREN,
28-02-2008 08:13
Re:Helvella sp. ?
Yes, no problem for the first species.
Nicolas VAN VOOREN,
28-02-2008 08:15
Re:Helvella sp. ?
For the second one, please give us microscopic features (spore size, spore shape, etc.).
VASILEIOS KAOUNAS,
28-02-2008 08:15
Mario Filippa,
28-02-2008 14:52
Re:Helvella sp. ?
The second species may be Helvella juniperi. The macroscopical appearance is similar to Helvella lacunosa, but normally the ribs of the stipe have blunt edges. The spores longer than 20-21 microns and in good proportion subcylindrical are also typical. You should control the ectal excipulum in a thin section. The ectal excipulum in H. juniperi is thick about 200 microns and made up of chains of inflate cells; in H. lacunosa is thinner (80-120) and with the terminal cells +- clavate and bigger than others.