12-02-2026 21:34
patrice CallardBonjour, la face inférieure des feuilles ce certa
11-02-2026 22:15
William Slosse
Today, February 11, 2026, we found the following R
12-02-2026 14:55
Thomas Læssøehttps://svampe.databasen.org/observations/10581810
11-02-2026 19:28
Lothar Krieglsteiner
on small deciduous twig on the ground in forest wi
25-04-2025 17:24
Stefan BlaserHi everybody, This collection was collected by JÃ
10-02-2026 17:42
Bernard CLESSE
Bonjour à toutes et tous,Pourriez-vous me donner
10-02-2026 18:54
Erik Van DijkDoes anyone has an idea what fungus species this m
09-02-2026 20:10
Lothar Krieglsteiner
The first 6 tables show surely one species with 2
09-02-2026 14:46
Anna KlosGoedemiddag, Op donderdag 5 februari vonden we ti
Ionopezia gerardii agg. with or without crozier / avec ou sans crochet
Nicolas VAN VOOREN,
16-05-2023 20:09
Hello, good evening.Ionopezia gerardii (syn. Peziza gerardii) represents a species complex. One of the characters that could allow to separate the phylospecies is the presence (or absence) of croziers at the base of asci.
I have studied several collections, with or without croziers, and I try to know if this character can be associated with other features like ecology, altitude of growth, etc.
So if you want to help me to evaluate this point, please check if croziers are present or not in your collections, and share the corresponding data with me.
You can put your data here or in private (nicolas@vanvooren.info).
Thanks.
Enrique Rubio,
17-05-2023 09:42
Re : Ionopezia gerardii agg. with or without crozier / avec ou sans crochet
Hi Nicolas
I have examined only two collections of Ionopezia gerardi and in both cases the asci were without croziers.
The altitudinal floor was 700 for one of them and 50 m for the other. Both in sandy soil under deciduous trees.
I have examined only two collections of Ionopezia gerardi and in both cases the asci were without croziers.
The altitudinal floor was 700 for one of them and 50 m for the other. Both in sandy soil under deciduous trees.