14-07-2025 11:20
Michel Hairaud
Bonjour, Voici une espèce de (?) Hyaloscyphace
16-07-2025 17:34
Bernard Declercq
Hello,I have trouble distinguishing above mention
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
12-07-2025 16:45
Thierry Blondelle
Bonjour à tous,J'avais d'abord pensé à des stro
Ceratostomella spec.
Riet van Oosten,
26-06-2019 20:15
Hello,
Found by Ronald Morsink on decayed wood (Fagus), 16-06-2019, The Netherlands.
Asci: 8-spored, 37.5 x 5.4 µm
Spore size: 4.3-4.6 x 1.3-1.7 µm
Could this be a Ceratostomella species or am I completely wrong?
Greetings,
Riet
Alain GARDIENNET,
26-06-2019 23:18
Re : Ceratostomella spec. .... or something completely different?
Yes, perhaps Ceratostomella rostrata.
Riet van Oosten,
27-06-2019 08:25
Re : Ceratostomella spec. .... or something completely different?
Thank you very much Alain!
Simon Kennedy,
28-06-2019 12:48
Re : Ceratostomella spec.
At the risk of not being very helpful, I would think that is not a Ceratostomella, (Lentomitella sensu Reblova). I thought that Ceratostomella (Endoxyla sensu Munk) has septate ellipsoid, hyaline spores.
Of course, I am not sure, but thought I would comment, from my position of ignorance, if only to improve on my understanding of this entity with far too many name changes.
Simon
Alain GARDIENNET,
28-06-2019 13:12
Re : Ceratostomella spec.
Reference, to compare
Reblova-2006-M98-Ceratostomella-molecular-systematics-0001.pdf
Riet van Oosten,
28-06-2019 13:17
Re : Ceratostomella spec.
Hello Simon,
Saw this topic the day before yesterday:
Quote: " ... With Munk Endoxyla rostrata fits quite well but according to Réblová this species is a Ceratostomella, a genus with brown spores. ...."
Réblová 2006
On page 75
KEY TO THE GENERA CERATOSPHAERIA, CERATOSTOMELLA,
ENDOXYLA, LENTOMITELLA AND XYLOMELASMA
ENDOXYLA, LENTOMITELLA AND XYLOMELASMA
Kind regards, Riet
Riet van Oosten,
28-06-2019 13:20
Re : Ceratostomella spec.
About the same time Alain :-)
Simon Kennedy,
28-06-2019 15:02
Re : Ceratostomella spec.
Many thanks, Riet,
I have been struggling with these pyrenocarps, for some time and I still manage to lose track of things, despite frequently finding what I take to be L. cirrhosa.
Simon