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30-06-2025 14:45

Götz Palfner Götz Palfner

This is a quite common species on Nothofagus wood

30-06-2025 12:09

Edvin Johannesen Edvin Johannesen

This tiny, rather "rough" erumpent asco was found

30-06-2025 16:56

Lydia Koelmans

Please can anyone tell me the species name of the

30-06-2025 06:57

Ethan Crenson

Hi all, Another find by a friend yesterday in Bro

30-06-2025 19:05

ALAIN BOUVIER

Bonjour à toutes et à tousJe cherche à lire l'a

25-06-2025 16:56

Philippe PELLICIER

Bonjour, pensez-vous que S. ceijpii soit le nom co

29-06-2025 18:11

Ethan Crenson

Hello all, A friend found this disco yesterday in

28-06-2025 17:10

Peter Welt Peter Welt

I'm looking for: RANALLI, M.E., GAMUNDÍ, I.J. 19

28-06-2025 16:00

Josep Torres Josep Torres

Hello.A tiny fungus shaped like globose black grai

27-06-2025 14:09

Åge Oterhals

I found this pyrenomycetous fungi in mountain area

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Lamprospora maireana 261214 01
Miguel Ángel Ribes, 19-02-2015 14:16
Miguel Ãngel RibesI have this semiglobose-turbinate Lamprospora, in a nude soil with some mosses, in an area without vegetation inside a chestnut forest (Castanea) in La Gomera island (Canary Islands). I think it has a very characteristic spores, but I have never seen it before.

Asci octosporic, with croziers, (291.7) 303.1 - 366.7 (380.5) x (22.7) 23.3 - 30.5 (31.8) µm; N = 14; Me = 328.0 x 27.7 µm.
Spores globose with a big guttule and ornamented with big warts, shaped like a flower petals, (20.9) 21.6 - 23.7 (24.6) x (20.8) 21.2 - 23.2 (24.5) µm; Q = 1.0 (1.1); N = 84; Me = 22.6 x 22.1 µm ; Qe = 1.0

Is it necessary some more data to confirm it?

Thank you.

Miguel Á. Ribes.
  • message #33911
  • message #33911
Jan Eckstein, 19-02-2015 15:04
Re : Lamprospora maireana 261214 01
Dear Miguel,
indeed, it is Lamprospora maireana. The large tubercles with internal cavities are unique. Interestingly, this species is associated with the moss Archidium alternifolium in central and northern Europe. In southern Europe it is mostly found near the hepatic Fossombronia whereas the parasitic relationship to Fossombronia could not be established so far. There is no Archidium on your first image but in the upper middle could be a Fossombronia.

with best wishes
Jan
Miguel Ángel Ribes, 19-02-2015 15:45
Miguel Ãngel Ribes
Re : Lamprospora maireana 261214 01
Thank you Jan, very interesting.

Attached another picture, with all the mosses around.

Cheers.
  • message #33915
Javier Ormad, 19-02-2015 16:58
Javier Ormad
Re : Lamprospora maireana 261214 01
Bonito hallazgo.
Por aquí también la tenemos asociada a Fossombronia y también a algún colémbolo, jeje
Saludos
  • message #33921
  • message #33921
Miguel Ángel Ribes, 19-02-2015 17:17
Miguel Ãngel Ribes
Re : Lamprospora maireana 261214 01
Gracias Javier

¿Cuál es la Fossombronia, las que parece una lechuga con las bolitas negras o la otra?
Gilbert MOYNE, 19-02-2015 17:26
Re : Lamprospora maireana 261214 01
Jamais eu la chance de la rencontrer sur le terrain...
Les spores sont très typiques
Gilbert
Javier Ormad, 19-02-2015 17:39
Javier Ormad
Re : Lamprospora maireana 261214 01
Si.
Ya comentamos entonces (hace 7 años) esa posibilidad de asociación.
Marcel Vega, 19-02-2015 18:26
Re : Lamprospora maireana 261214 01
Hola Javi,
donde la has recogido?
En Portugal crece frecuentemente con Fossombronia caespitiformis (pero también con A. alternifolium). Como Jan ha escribido ya era imposible de encontrar la infección del musgo Fossombronia aunque tenemos varias colecciónes...
Saludos,
Marcel
Javier Ormad, 19-02-2015 18:47
Javier Ormad
Re : Lamprospora maireana 261214 01
Tenemos dos zonas de recolección en la provincia de Valencia, una en la zona de Enguera y otra en La Cañada, Paterna.
Saludos
Miguel Ángel Ribes, 19-02-2015 22:25
Miguel Ãngel Ribes
Re : Lamprospora maireana 261214 01
I have no idea about mosses, but I think in my second macro picture, down right, there is a Fossombronia; but the other it is not Archicium.

Only Lamprospora dicranellae is cited in Canary Islands. 

Thaks to all.