Patellaria crassispora? - Forum ASCOFrance

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Patellaria crassispora?

Unai Fernandes, 11-01-2021 23:02

Hi! Good night!

I collected this Patellaria in dead plant of Baccharis halimifolia. I followed the documents on Baral's website and found P. crassispora who seems to me to be a good match or at least similar. But since her situation is not so clear yet, and she is still a species under study, I would like to receive any help regarding her. It has a bluish hymen and slightly blue multi-nucleated spores.

Any help is welcome! Thanks you very much!

Unai!

Hans-Otto Baral, 12-01-2021 07:35

Re : Patellaria crassispora?

Yes, this is undoubtedly the species. The bluish exudate is clearly visible and the spores multiguttulate (not -nucleate!). The contents are LBs (lipid bodies). Also the spores can hardly be bluish, I think you refer to an optical effect of refraction.

I would be glad to get the collection data for a distribution map.

Unai Fernandes, 12-01-2021 10:14

Re : Patellaria crassispora?

Hello Zotto!

If they're multiguttulate, I mentioned it wrong. I'll send you the data without any problem.

Thank you for your help.

Unai

Hans-Otto Baral, 12-01-2021 10:46

Re : Patellaria crassispora?

Yes, the nuclei are non-refractive and hard to see, there is certainly only one nucleus in each cell.

Unai Fernandes, 12-01-2021 15:00

Re : Patellaria crassispora?

Thank you very much! We are in contact.

Unai

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