18-07-2025 23:03
Josep Torres
Hello.Fruitings between 51 and 130 microns in tota
16-07-2025 17:34
Bernard Declercq
Hello,I have trouble distinguishing above mention
14-07-2025 11:20
Michel Hairaud
Bonjour, Voici une espèce de (?) Hyaloscyphace
16-01-2023 21:31
Riet van Oosten
Hello, Nearby the find of Calycina claroflava on
14-07-2025 17:55
Yanick BOULANGERBonjourAutre dossier laissé en suspendJe viens de
14-07-2025 11:17
Yanick BOULANGERBonjourJ'ai un dossier Jackrogersella qui est rest
14-07-2025 15:52
Gernot FriebesHi,I wanted to share this collection on Rubus idae
14-07-2025 13:37
Gernot FriebesHi,do you think this collection could be R. ulmari
Helvella nonstandard
Lepista Zacarias,
27-12-2016 21:57
Today I found this Helvella but I not certain to which species it belongs; Is it a variety of H. crispa or of H. lacunosa?
I intend to do the microscopy, but that is not possible now.
Thanks in advance,
Nice Christmas time for all,
zaca
Nicolas VAN VOOREN,
27-12-2016 22:26
Re : Helvella nonstandard
This looks like Helvella pithyophila.
Lepista Zacarias,
27-12-2016 22:35
Re : Helvella nonstandard
Thanks, Nicolas, for your prompt reply.
As far as I could see it was first considered as Helvella crispa var. pithyophila.
Is there any micro feature that serves to characterize it?
Best regards from Portugal,
zaca
As far as I could see it was first considered as Helvella crispa var. pithyophila.
Is there any micro feature that serves to characterize it?
Best regards from Portugal,
zaca
Nicolas VAN VOOREN,
03-01-2017 21:09
Re : Helvella nonstandard
The microscopic characters are not really useful for separating H. crispa from H. pithyophila, but the grey colour of the stipe and the ridges are typical. H. pithyophila grows commonly under or close to Pinus trees.
Lepista Zacarias,
03-01-2017 22:08
Re : Helvella nonstandard
Thanks, Nicolas.
It will be placed in the long list of thinks to observe under the scope.
These Helvella lived on the side of a road in an habitat dominated by QUercus tree. But that means nothing, since these kind of habitats Have pine tree scatered among Quercus suber and other oaks.
Kind regards,
zaca
It will be placed in the long list of thinks to observe under the scope.
These Helvella lived on the side of a road in an habitat dominated by QUercus tree. But that means nothing, since these kind of habitats Have pine tree scatered among Quercus suber and other oaks.
Kind regards,
zaca