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14-01-2012 20:22

Literature Research II
Uwe Lindemann Uwe Lindemann

Dear friends, I would be very happy if somebody ha

10-01-2012 23:15

Deux autres ascomycètes de Tunisie!
Ridha EL MOKNI

Bonsoir chers Mycologues,Je m'excuse pour avoir Ã

09-01-2012 18:04

Diatrype on Acer
Enrique Rubio Enrique Rubio

Hi again:Is it possible to have an opinion about t

08-01-2012 18:20

Endothia radicalis?
Enrique Rubio Enrique Rubio

Hi to all again:These nice stromata where collecte

16-07-2011 18:29

Pyreno s/ graminée ou carex mort
Luc Bailly Luc Bailly

Tourbière, haute Ardenne. Par acquis de conscienc

07-01-2012 12:42

Annulatascaceae: Appel pour biblio.
Luc Bailly Luc Bailly

Bonjour à tous,L'un de vous aurait-il l'article s

25-11-2011 04:40

some Mushrooms Literature for Tunisia!
Ridha EL MOKNI

Good morning every body, I am looking for some li

01-01-2012 17:18

Hyphomycet?
Björn Wergen Björn Wergen

Hi,I have found a small "hyphomycet" or something

31-12-2011 17:30

Helicoma literature
Martin Bemmann Martin Bemmann

Hi all,does somebody have a copy of the paper by G

01-01-2012 20:41

Hypoxylon fraxinophilum/intermedium?
Björn Wergen Björn Wergen

Hi again,there are a few hypoxylon-like specimen I

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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.