Mnestra (position undetermined), [269]
Mohl, von, on protoplasm, [3]
Mole-cricket, host of Lophomonas, [123]
Molluscs, hosts of Gregarines, [98]
Molluscum contagiosum, [102]
Molpadiida, [568], [569], [575], [576], [577], [578]
Monacanthid, [457]
Monadidae, [111]
Monadineae, applied to Proteomyxa by Cienkowsky and Zopf, [89]
Monads, a name for the lowest, simplest Flagellata, [109], [116] n.