Jl. Justine et al., HOMOGENEITY OF SPERM STRUCTURE IN 6 SPECIES OF SCHISTOSOMES (DIGENEA,PLATYHELMINTHES), Annales de Parasitologie humaine et comparee, 68(4), 1993, pp. 185-187
Sperm ultrastructure is described in six species of schistosomes: Schi
stosoma curassoni, S. rodhaini, S. intercalatum, S. bovis, S. margrebo
wiei, and S. mansoni. Sperm structure in the schistosomes is homogeneo
us, but very different from that of other Digenea.