The plasmodiophores (also known as plasmophorids or plasmodiophorids) are a group of obligate endoparasitic protists belonging to the subphylum Endomyxa...

Tetramyxa is a cercozoan protist, member of the plasmodiophores, parasite of several flowering plants. It was first described by Karl von Goebel in 1884...

under a single family Phagomyxidae, order Phagomyxida, sister to the plasmodiophores. Phagomyxids are mainly parasites of brown algae, but some can parasite...