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23-01-2015 13:54

Garcia Susana

Apothecia found on hardwood.Size of 250-850um. Gra

23-01-2015 15:59

Malcolm  Greaves Malcolm Greaves

This was on gypsy horse dung. As the gypsys and th

22-01-2015 17:40

Vasileios Kaounas Vasileios Kaounas

Found 22-01-15, in sandy soil, in forest with Pinu

23-01-2015 01:21

Miguel Ãngel Ribes Miguel Ángel Ribes

Good night againThis yellow-pink Orbilia was growi

22-01-2015 12:32

Vasileios Kaounas Vasileios Kaounas

Found 22-01-15, in Greece, in forest with Pinus ha

22-01-2015 12:11

Michel RIMBAUD

Bonjour,En examinant un Peniophora cinerea j'ai re

21-01-2015 00:37

Nick Aplin

Salut à tous, I found this inconspicous Orbili

10-11-2014 08:47

Blasco Rafael Blasco Rafael

Hola, me pueden decir si Onygena equina sale solam

20-01-2015 13:09

Blasco Rafael Blasco Rafael

Hola, a ver si se puede llegar por lo menos al gen

20-01-2015 13:29

Blasco Rafael Blasco Rafael

Hola, esta muestra pienso que sea Podospora sp , d

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asco on Andreaea rupestris
Robin Isaksson, 24-10-2021 21:50
Robin IsakssonHi,

Found on Andreaea rupestris sweden.

ascomata blackish but greenish under micro.

spores  25-29 x 5-6 with rejections on both ends. some 3 septate? but mostly noneseptate


no blue reaction on ascustip in lugols
ascus 50-57 x 17-20 um 


anyone knows it or genus?

best regards
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Georges Greiff, 06-11-2021 10:54
Re : asco on Andreaea rupestris
Very interesting as bryophilous fungi are very rarely reported on Andreaea species. This reminds me of Myxophora due to spore shape and appendages, but I have not seen anything with those types of spores on bryophytes.


The main thing that comes to mind was a collection of a lichenicolous Myxophora a few years ago with similar spore shape and appendages. There is one Myxophora known from dead bryophytes, M. amerospora, but your collection looks different as the spores are longer + has appendages.

Regards,
George
Robin Isaksson, 29-09-2022 20:22
Robin Isaksson
Re : asco on Andreaea rupestris
epigloea medioincrassata seeams as a perfect fit, any objections regarding that?
Georges Greiff, 29-09-2022 21:55
Re : asco on Andreaea rupestris
Yes, I agree. I saw different Epigloea spp. this year for the first time. Very striking KOH + IKI blue asci as well.