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08-06-2026 10:16

Spooren Marco Spooren Marco

I don`t have a clou about this fungus,it is not in

07-06-2026 18:18

Mario Schulz

Hello everyone, i found on 31.5 the following Mol

07-06-2026 15:10

William Slosse William Slosse

Hello everyone,On 05-06-26, I found following asco

08-06-2026 17:00

François Bartholomeeusen

Good day everyone, On June 5 2026, I collected de

05-06-2026 11:02

Thomas Læssøe

https://svampe.databasen.org/observations/10596691

07-06-2026 12:09

François Freléchoux François Freléchoux

Bonjour, Voici une brève description de ce qui m

07-06-2026 12:43

Steve Clements

Bojour. This was a strange find on a stick on my

12-07-2015 00:05

Nedim Jukic Nedim Jukic

This one from the same locality as the previous on

06-06-2026 17:44

Steve Clements

Bonjour, This disco was on planed wood 3 x 1.5 cm

14-08-2016 23:15

Alex Akulov Alex Akulov

Dear friendsCan you help me to find the descriptio

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A Calycina-like tiny one
Michel Hairaud, 31-10-2021 12:13
Michel HairaudBonjour, 

Est il possible de m'orienter pour cette récolte sur Fagus dégradéavec ces seuls éléments et documentation de qualité médiocre :
Apos jaune de souffre, à marge non lisse, obconiques, jusqu'à 0,3 mm de diamètre. 
Asques IKI + de type Calycina, H+, à 8 spores, 70-75 x 8-11, PS 45-50. 
Spores septées, 18-20 x 3-4 µm, OCI = 4, ne devenant pas violettes dans le CRB, (sauf overmatures)
Paraphyses droites, cylindriques, avec 2 rangées de VBs. , x 3-4 µm 

Merci 
Amitiés Michel
  • message #70500
  • message #70500
Hans-Otto Baral, 03-11-2021 18:36
Hans-Otto Baral
Re : A Calycina-like tiny one
Hi Michel

I don't know why I missed your post. This is "Calycellina" ochracea, you find it in my Pezizellaceae folder under citrinula-ochracea.

Unsequenced species, of unclear generic relationship.

Zotto
Michel Hairaud, 03-11-2021 23:41
Michel Hairaud
Re : A Calycina-like tiny one
Merci Zotto, 
It actually fits your folder samples which I had not seen.  
Calycellina was my first idea actually but I was not convinced by the BRC reaction on spores ,( only positive on some overmature spores in that collection) 
And as the collection was  rather poor , there is nothing correct  left for sequencing . 

Amitiés. Michel
Hans-Otto Baral, 04-11-2021 13:58
Hans-Otto Baral
Re : A Calycina-like tiny one
o.k., the species is not that rare. The guttulation like in Cyathicula is totally deviating from the Pezizellaceae as a whole.