Learn how to say Myxomycetes correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word myxomycete:
a slime mould, especially an acellular one whose vegetative stage is a multinucleate plasmodium.
Division Myxomycota, kingdom Fungi, in particular the class Myxomycetes; also treated as protozoan (phylum Gymnomyxa, kingdom Protista)
late 19th century: from modern Latin Myxomycetes, from myxo- ‘slime’ + Greek mukētes ‘fungi’