Fig. 2 in Classification of pleurodire polystomes (Platyhelminthes, Monogenea, Polystomatidae) revisited with the description of two new genera from the Australian and Neotropical Realms

Fig. 2. Violin plot of inter-vaginal distance as % of the body width at the level of the vagina. The plot visualises the probability density of the data at different values. Within each violin is a marker for the median of the data as well as marker indicating the interquartile range. A = Aussietrema infecting pleurodires; B = Neopolystoma infecting pleurodires; C = Polystomoides infecting pleurodires; D = Uropolystomoides infecting pleurodires of the Australian Realm; E = Uropolystomoides infecting pleurodires of the Ethiopian Realm; F = Fornixtrema infecting cryptodires; G = Neopolystoma infecting cryptodires; G = Polystomoides infecting cryptodires; I = Uropolystomoides infecting cryptodires; J = Apalonotrema moleri infecting a cryptodire host. K = Uteropolystomoides nelsoni infecting a cryptodire host.