Accès membres

Mot de passe perdu? S'inscrire

18-11-2025 18:26

David Malloch David Malloch

I am trying to locate the article, Müller, E. 195

18-11-2025 13:59

Nogueira Héctor

November 14, 2025 Brazuelo (León) SPAIN Hymenosc

17-11-2025 19:14

herman lambert

Apothécie discoïde 0.6 cm diam., orangeFace hymÃ

17-11-2025 21:57

Philippe PELLICIER

Bonjour,Récolté sur bois de feuillu mort dur, no

16-11-2025 21:09

Robin Isaksson Robin Isaksson

Anyone recognize this acc. to pictures.? Found on

17-11-2025 21:46

Philippe PELLICIER

Bonjour,Récolté sur bois pourrissant de feuillu

14-11-2025 16:26

Marian Jagers Marian Jagers

Hello everyone, On dead wood of Cytisus scoparius

15-11-2025 23:22

Mario Filippa

Hello,this is what I think to be Hymenoscyphus mac

15-11-2025 20:25

Riet van Oosten Riet van Oosten

Hello, Found by Laurens van der Linde, Nov. 2025

15-11-2025 09:21

Josep Torres Josep Torres

Hello.An anamorph resembling Capronia is sprouting

« < 1 2 3 4 5 > »
Lamprospora seaveri vs Lamprospora miniata?
William Slosse, 12-02-2024 19:40
William SlosseGood evening everyone,

on 10/02/24 I found a Lamprospora in the dune area Krakeelduinen in De Panne, Belgium.
The species is abundant there.
At the moment I'm not yet sure whether it could be L. seaveri or L. miniata.
The stumbling block is the interpretation of the reticulum.

Someone who can help me further?

Spores cannot be called 100% spherical:

* Av(25) in H2O: (18.29)16.12(14.11) x (18.19)15.90(13.56)
* Qav(25) = 1.02
* Qav(6) reticulum ribs = 0.54

Thanks for your help and suggestions!
  • message #78222
  • message #78222
  • message #78222
  • message #78222
  • message #78222
  • message #78222
  • message #78222
  • message #78222
  • message #78222
  • message #78222
Lukas Janosik, 12-02-2024 23:54
Lukas Janosik
Re : Lamprospora seaveri vs Lamprospora miniata?
Hello William,
your collection fits well with Lamprospora seaveri s.str., host should be the nearby Ceratodon purpureus and the ornamentation is also typical. Lamprospora miniata would have a bit more regular reticulum with differently shaped meshes as well as a different host, see e.g. here: https://photos.app.goo.gl/W3JRJ18ttYSvTtmq5
There are however plenty of undescribed (as well as some described) taxa with seaveri as well as miniata type ornamentation, so the identification can be often a bit more complicated and might require looking for the infection apparatus on the nearby mosses as most of these species are host specific.
Lukas
William Slosse, 13-02-2024 16:43
William Slosse
Re : Lamprospora seaveri vs Lamprospora miniata?
Thank you, Lukas, for your clear answer and the link to the beautiful photos of miniata!