Learn how to say Russula correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word russula:
a widespread woodland toadstool that typically has a brightly coloured flattened cap and a white stem and gills.
Genus Russula, family Russulaceae, class Hymenomycetes: numerous species. See also sickener (sense 2)
modern Latin, from Latin russus ‘red’ (because many, such as the sickener, have a red cap)