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21-03-2026 15:13

Lepista Zacarias

Hello everyone, Does any one know of any literatu

21-03-2026 22:59

Petr Soucek

Good evening, I would appreciate some advice on th

20-03-2026 12:53

Stefan Blaser

Hello everybody, In the field, from distance, my

20-10-2017 09:23

Garcia Susana

Este otro crecía en el mismo trocito de madera qu

20-03-2026 16:16

Edvin Johannesen Edvin Johannesen

These 0.5 mm diam. acervuli were breaking through

19-03-2026 19:34

Filip Fuljer Filip Fuljer

Hello everyone,a few days ago I collected this str

19-03-2026 18:25

William Slosse William Slosse

Good evening everyone, On 18/03/26 I found a few

17-03-2026 10:09

François Freléchoux François Freléchoux

Bonjour, Voici la description rapide d'un petit d

19-03-2026 15:58

Stefan Blaser

Hello everybody, I hope for some hints... Macro:

19-03-2026 17:50

Enrique Rubio Enrique Rubio

Hi to everybodyThese thiny, blackish pseudothecia

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Calycina ?
Patrice TANCHAUD, 15-09-2015 01:21
Bonsoir,

sur bois mort au sol en zone humide avec présence majoritaire d'aulnes. Apothécies inférieures à 1 mm, immuables. Spores 4,5-7 x 2,2-3 µm. Asques 55-60 µm. Sommet des asques observé dans le melzer.
J'envisagerais bien Calycina guttulifera ? Merci d'avance pour vos avis.

On the ground dead wood in wet areas with majority presence of alders. Apothecia less than 1 mm, immutable. Spores 4,5-7 x 2,2-3 µm. Asci 55-60 µm. Summit asci observed in Melzer.
I would consider Calycina guttulifera well ? Thank you in advance for your advice.

Patrice
Hans-Otto Baral, 15-09-2015 11:18
Hans-Otto Baral
Re : Calycina ?
Could you make a closeup of apothecia?
I first thought you refer to C. languida. But your idea with guttulifera is not bad!
Patrice TANCHAUD, 15-09-2015 11:34
Re : Calycina ?
Perhaps better here ? I forgot to write that apos have a very short stipe.

Patrice
  • message #37957
Hans-Otto Baral, 15-09-2015 11:52
Hans-Otto Baral
Re : Calycina ?
a bit better ....

It may be that C. languida has not such globulosa on the flanks, but C. guttulifera has.

Zotto
Patrice TANCHAUD, 15-09-2015 11:58
Re : Calycina ?
Yes, and spores also better match with your DVD for C. guttulifera.

Patrice
Hans-Otto Baral, 01-12-2015 10:02
Hans-Otto Baral
Re : Calycina ?
Bonjour Patrice

as you know, we received yesterday the sequence of presumably this fungus from Guy. As it was only labelled as "Calycina" I wasn't sure at first. The problem is that the sequence is very different from that I already have (HB 6787).

the two collections are very similar in the spores (except that yours lacks the sheath), exactly the same length 4.5-7 and almost the same width! Only your rings reacted blue while mine purely red, and also your paraphyses seem to be without VBs and not densely septate below. It is a mess with these small discos!!

Did you send Guy any collection data along with the specimen? Unannotated sequences remain always a bit doubtful.

Zotto
Patrice TANCHAUD, 01-12-2015 11:29
Re : Calycina ?
Hi Zotto,

I send data collection to Guy. If you want, I still have some dry ascos.

Patrice
Hans-Otto Baral, 01-12-2015 11:36
Hans-Otto Baral
Re : Calycina ?
I think that Guy will finally send me the remaining specimen. No matter when this will be, presently I have no time to go deeper in this.

Thanks in any case for sending the material to him!
Zotto