17-09-2025 19:43
Philippe PELLICIERSur branche morte de Mélèze. Les ascospores sphÃ
17-09-2025 10:50
Heather MerryleesHi there!I am hoping for any advice on the identif
11-09-2025 16:57
Jason Karakehian
Our revision of Marthamycetales (Leotiomycetes) is
16-09-2025 12:53
Philippe PELLICIERPézizes de 1-4 mm, brun grisâtres, sur les capsu
03-09-2025 12:44
Enrique Rubio
Hi to somebody.I would like to know your opinion o
15-09-2025 14:40
Nicolas VAN VOOREN
Hello.I'm searching for a digital copy of the seco
14-09-2025 22:16
Philippe PELLICIERApothécies petites jusquà 3 mm, oranges, avec de
13-09-2025 14:01
Thomas Flammerdark brown apothecia, splitIKI-Spores biguttulate
Could be this be Peziza celtica?
Jan Knuiman,
03-02-2021 15:01
This cup fungus was growing on soil near a fire place. Diameter cups about 2 cm.
Spores with two guttuli, and with entirely isolated, small, round warts. Spores size in water (from a spore print): 15-18 x 8-10 ?m. For paraphyses, asci and the excipulum, see pictures.
With Hohmeyer's paper I arrived at Peziza celtica. Is this correct?
Kind regards, Jan
Nicolas VAN VOOREN,
03-02-2021 15:10
Re : Could be this be Peziza celtica?
The good question is what is Peziza celtica?
Based on the following characters (illustrated on your pics):
- Outer surface of apothecia pustulate
- Amyloid ascus reaction of WT type
- Ascospores not guttulate but with bipolar granules
- Ascospores ornamented with isolate warts
your collection points to a species of Phylloscypha
Based on the following characters (illustrated on your pics):
- Outer surface of apothecia pustulate
- Amyloid ascus reaction of WT type
- Ascospores not guttulate but with bipolar granules
- Ascospores ornamented with isolate warts
your collection points to a species of Phylloscypha
Jan Knuiman,
03-02-2021 15:45
Re : Could be this be Peziza celtica?
Thanks Nicolas for your fast reply. We earlier found Phylloscypha (Peziza) cf boltonii with more distinct pustules (see picture). Anyhow, could the present find also be Phylloscypha boltonii, or do more Phylloscypha species meet the description of our find?
Jan
Jan
