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15-02-2017 10:50

Malcolm  Greaves Malcolm Greaves

Has anyone access to Mycologia Helvetica 3 (2): 18

18-01-2017 07:55

Ethan Crenson

From New York City. In Prospect Park, Brooklyn on

14-02-2017 02:46

Peter Püwert Peter Püwert

Hi all,this Dermea if I have in accordance with GR

05-02-2017 18:34

Stephen Martin Mifsud Stephen Martin Mifsud

Today I found this club-shaped unbranched ascocarp

25-01-2017 14:34

UZUN Yasin UZUN Yasin

Ascospores 13,5-18.9 µm with ornamaentation, glob

25-01-2017 14:25

UZUN Yasin UZUN Yasin

Ascospores 13,4-15,8 x 9-11 µm. Found with mosses

13-02-2017 21:52

Bernard CLESSE Bernard CLESSE

Bonsoir à tous, Sur branches mortes (cime) d'un

13-02-2017 12:59

Castillo Joseba Castillo Joseba

En hoja de Quercus,   pe parece que estan ya muy

13-02-2017 18:32

Michel RIMBAUD

Bonjour, Je suis perdu dans la détermination de

13-02-2017 22:50

Bernard CLESSE Bernard CLESSE

Sur tronc pourri de pin sylvestre, souvent sur bou

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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