Children (16 direct children, 67 direct and indirect children):
Schistosoma
(tree size 14)
Gigantobilharzia
(tree size 10)
Trichobilharzia
(tree size 6)
Griphobilharzia
(tree size 1)
Dendrobilharzia
(tree size 1)
Austrobilharzia
(tree size 3)
Bilharziella
(tree size 1)
Microbilharzia
(tree size 1)
Heterobilharzia
(tree size 1)
Flatworms
Schistosomatium
(tree size 1)
Ornithobilharzia
(tree size 7)
Bivitellobilharzia
(tree size 1)
Baracktrema
(tree size 1)
Allobilharzia
(tree size 1)
Pseudobilharziella
(tree size 2)
Orientobilharzia