Accès membres

Mot de passe perdu? S'inscrire

13-06-2025 16:34

Strossmayeria-like on Fagus
Andgelo Mombert Andgelo Mombert

Bonjour,Un petit discomycète qui me résiste. Il

13-06-2025 09:41

Aquatic ascomycete.
Josep Torres Josep Torres

Hello.A cerebriform ascomycete sprouting scattered

21-07-2025 19:22

Orbilia nemaspora ...or aurantiorubra?
Ethan Crenson

Hello all,  Here is an Orbilia found by a friend

14-07-2025 11:20

Une hélotiale sur Sphagnum palustre
Michel Hairaud Michel Hairaud

Bonjour, Voici une espèce de  (?) Hyaloscyphace

18-07-2025 23:03

Help with some conidia.
Josep Torres Josep Torres

Hello.Fruitings between 51 and 130 microns in tota

17-07-2025 11:55

Una para ID 833
Castillo Joseba Castillo Joseba

De ayer en bosque de hayas y abetos, en tieraEjemp

16-07-2025 17:34

Sphaerulina cornicola versus Septoria cornina
Bernard Declercq Bernard Declercq

Hello,I have trouble distinguishing above mention

15-07-2025 13:27

literature request
Angel Pintos Angel Pintos

Hello, does anyone have access to the following ar

16-01-2023 21:31

Troposporella fumosum => Troposporella monilipes
Riet van Oosten Riet van Oosten

Hello, Nearby the find of Calycina claroflava on

14-07-2025 17:55

Hypoxylon cf ticinense
Yanick BOULANGER

BonjourAutre dossier laissé en suspendJe viens de

« < 1 2 3 4 5 > »
Lachnellula
Joaquin Martin, 17-01-2021 17:45
Hi,

I have found this tiny Ascomycete on pinus sylvestris, the apothecia measures 1 mm.
the spore measurements are 5-6.5 x 1.2-1.6
J+ (blue), difficult to see
I have looked at the Lachnellula's keys DICHOTOMOUS KEY TO LACHNELLULA ( H. Baral ) and I think it fits well as Lachnellula minuta.
I would like to know your opinion.
Thank you.

  • message #67126
  • message #67126
  • message #67126
  • message #67126
  • message #67126
  • message #67126
  • message #67126
Hans-Otto Baral, 17-01-2021 20:26
Hans-Otto Baral
Re : Lachnellula
If your scale is correct, which I believe, then the spores measure as you say. How large are the apos? My key says "very small", I assume Dharne did not state it.

This taxon is a dubious one, it is almost unknown. But it could be overlooked vecause of the very frequent sibling L. subtilissima.

Zotto
Joaquin Martin, 18-01-2021 15:39
Re : Lachnellula
Hi Zotto


The apos are 1mm, as I said in the initial message.
photo attached at 40x
Thanks you.
  • message #67140
Hans-Otto Baral, 18-01-2021 16:02
Hans-Otto Baral
Re : Lachnellula
Sorry, I overlooked. my database lists only Dharne's collection, so I hesitate to use this name until this species and its quality is better understood.