Fig. 1From: A taxonomic summary of AphelidiaceaeLight microscopic images of Aphelidium protococcorum (FD 95), representative of Aphelidiaceae. a Motile zoospore (arrow) in vicinity of uninfected host (H) (Scenedesmus) cells. b Motile zoospores (arrows) and host cells to which zoospores have attached, encysted C and penetrated the host via a penetration tube (PT). Bars: A = 5 μm, B = 10 μmBack to article page