Learn how to say Plasmodia correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word plasmodium:
noun (plural plasmodia /-dɪə/)
1a parasitic protozoan of a genus which includes those causing malaria.
Genus Plasmodium, phylum Sporozoa
2 Biology a form within the life cycle of some simple organisms such as slime moulds, typically consisting of a mass of protoplasm containing many nuclei.
late 19th century: modern Latin, based on late Latin plasma ‘mould, formation’