04-11-2025 09:07
Josep Torres
Hello.A suspected Hymenoscyphus sprouting on a thi
04-11-2025 12:43
Edvin Johannesen
Hi! One more found on old Populus tremula log in O
03-11-2025 21:34
Edvin Johannesen
These tiny (0.4-0.5 mm diam.), whitish, short-stip
28-10-2025 15:37
Carl FarmerI'd be grateful for any suggestions for this strik
03-11-2025 16:30
Hans-Otto Baral
Hello I want to ask you if you have found this ye
28-10-2025 19:33
Nicolas Suberbielle
Bonjour à tous,Je voudrais votre avis sur cette r
Cyathicula coronata??
Zuidland Peter,
28-01-2024 05:41
Found on small twigs in a damp gully in eucalyptus woodland, SE Victoria, Australia; this would be the first recording of it in this country.
Spores are fusoid with small guttules 15.9-17.2 x 5-6.4um in water and up to 19.2 x 6.1um in KOH
Asci are 137-149 x 10um in water, very faint IKI+ve for the pore and -ve for crosier.
Thorns are comprised of thin hyphae.
Many thanks
Peter
Michel Hairaud,
28-01-2024 09:20
Re : Cyathicula coronata??
Dear Peter,
Splendid pictures ! Thanks for sharing.
The hymenium of your collection is more intense yellow than in our European C. coronata And spores shape does not correspond at all !
I attach a French collection pic of C coronata spores
AmitiésMichel
Splendid pictures ! Thanks for sharing.
The hymenium of your collection is more intense yellow than in our European C. coronata And spores shape does not correspond at all !
I attach a French collection pic of C coronata spores
AmitiésMichel
Hans-Otto Baral,
28-01-2024 10:28
Re : Cyathicula coronata??
Yes, this is something else. Spore l:w ratio, contents, and absence of croziers are sufficiently different, also disc colour.
I cannot find a match in Carpenter, all species with teeth are long-spored, and C. espeletarum has much smaller spores.