Fungus on Sonchus.asper - help to ID needed please

Please try to include photos to show all parts of the fungus, eg top, stem, and gills.
Note any smells, and associated trees or plants (eg oak, birch). A spore print can be very useful.
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Please do not ask for the identification of fungi for edibility or narcotic purposes. Any help provided by forum members is on the understanding that fungi are not to be consumed. Any deaths or serious poisonings are the responsibility of the person eating or preparing the fungus for others. If it is apparent from a post that the fungus is for eating or smoking etc, the post will be deleted and a warning given. Although many members do eat fungi, no-one would be willing to take someone else's life into their hands.
JohnWB
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Re: Fungus on Sonchus.asper - help to ID needed please

Post by JohnWB » Sun Apr 15, 2018 2:24 pm

Hi again, I've a few more images from some 8µ and 5µ slides this time, just finished them yesterday...
The first image may be a germinating spore with emergent hypha? I'm hoping someone will be able to help me out here, I know virtually nothing about fungi, but certainly plan to study them more as I find them very interesting indeed, and they make nice slides too!
The rest are a selection all of the sectioned Sonchus.arvensis with the Miyagia.pseudosphaeria infection. I suspect several 'stages' are present in and on the plant, but I don't have the expertise to recognize them - although I think I've seen bi-nucleate teliospores before nuclear-fusion. not sure though...

Sorry to just 'dump' the images but with the problems at present with images here it's the only way I can get them to persist rather than vanish - hope they all show-up....
Here are some more images,
Attachments
14_04_18_438_stitch.jpg
14_04_18_442.JPG
fungus outside epidermis.jpg
leaf vasc bundle_edited-1.jpg
ps edited stack3.jpg
spore maybe.JPG
stack1.jpg
stacket spore.jpg

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