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02-07-2013 09:31

Discomycetes blanc
Elisabeth Stöckli

Trouvé sur des débris d'une place à feu (dépos

02-07-2013 18:03

Pyrenopeziza on very wet hardwood
Enrique Rubio Enrique Rubio

Hi to allOn very wet hardwood my friend M. Tapia w

10-06-2013 21:11

Niesslia?
Garcia Susana

Hello: Pyrenomicete found that I can not identify

02-07-2013 09:19

Discomycetes blanc
Elisabeth Stöckli

Trouvé sur des débris d'une place à feu (dépos

01-07-2013 14:24

Gnomonia on Euphorbia
Enrique Rubio Enrique Rubio

Hi to allThis Gnomonia grew on stems of Euphorbia

02-07-2013 11:25

nectrioid fungus on dung
Björn Wergen Björn Wergen

Hi there,we have found a nectriaceous fungus growi

02-07-2013 06:46

Searching through bog plant littter
Nina Filippova

Hello, dear colleagues. I want to share with you

02-07-2013 07:24

Scheuchceria litter community (27.05.2013)
Nina Filippova

Shceuchceria palustris is common species in wet sp

30-06-2013 23:51

Hedwigia lit. request
Chris Yeates Chris Yeates

Bonsoir tousdoes anyone have access to:Nawaschin,Â

27-06-2013 20:45

Coniochaeta tetraspora?
hannie wijers

I wonder if this could be a Coniochaeta tetraspora

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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.