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31-07-2021 20:39

Stefan Jakobsson

On the verge of a forest rivulet I found an Ombrop

30-07-2021 17:18

Elisabeth Stöckli

Bonjour, Sur branche morte de Frangula alnus (Bét

31-07-2021 23:33

Wilhelm Guggisberg Wilhelm Guggisberg

This 20 um, barreled shape, beer keg-like ascospor

01-08-2021 10:00

BERNARD CLESSE BERNARD CLESSE

Bonjour à toutes et à tous,Un ami m'envoie ces d

22-06-2021 01:00

Viktorie Halasu Viktorie Halasu

Dear friends,I'm looking for recent material of Ru

29-07-2021 23:25

Ethan Crenson

Hi all, This is a parasite I found on fruiting bo

31-07-2021 12:42

Edvin Johannesen Edvin Johannesen

These less than 1 mm apos were growing on Salix ca

30-07-2021 18:42

Franz Berger Franz Berger

I am searching for an appropriate genus (Biatorell

28-07-2021 15:26

Jennifer Fiorentino

Would be very happy to receive your opinion on thi

30-07-2021 00:01

Philippe  Larue Philippe Larue

Bonsoir à tous, Un sujet récent sur notre forum

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reticulate-spored Lamprospora from Portugal (Algarve)
Lothar Krieglsteiner, 08-02-2017 18:17
Lothar Krieglsteiner

.. found at 18.2.2016 near Alte, Algarve, on a small rock in an area with limestone. I cannot identify the mosses by now but still have them with the specimen.


The spores are quite large and have a quite complete, not too high and not too wide reticulum. I am not able to identify the species with www.octospora.de, for instance.


About an hour ago I could identify L. maireana and I have three other ones left ...


Who can help me with this specimen?


Best regards from Lothar

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Gilbert MOYNE, 09-02-2017 09:24
Re : reticulate-spored Lamprospora from Portugal (Algarve)
Bonjour Lothar,
Belles spores ! Réseaudont les côtes  ne semble pas hémisphérique en coupe mais à parois plutôt verticales formant des alvéoles irréguliers à angles aigus.
Pas beaucoup d'idée
Gilbert
Lothar Krieglsteiner, 09-02-2017 16:34
Lothar Krieglsteiner
Re : reticulate-spored Lamprospora from Portugal (Algarve)

Thank you very much, Gilbert!


I think this specimen should be examined more closely. First, I have to try to identify the host moss. We will see ..


Best regards from Lothar

Lothar Krieglsteiner, 10-02-2017 16:18
Lothar Krieglsteiner
Re : reticulate-spored Lamprospora from Portugal (Algarve)

Hi Gilbert & forum,


there is news: the host moss ist most likely Ceratodon purpureus. I put my microscopic examination of the moss to www.nafoku.de/forum (41. in february 2017) and got the answer there.


Marcel wrote me an e-mail and found that this and the other reticulate-spored Lamprospora here have a similar ornament than L. miniata but larger spores - and that there are more specimens that can be characterized similarly ...


Regards Lothar