[Various observations on the ultrastructure of spermatozoid flagellum of planaria (gen. Dugesia)].
D000818:Animals; D005407:Flagella / Q000166:cytology*; D008297:Male; D008854:Microscopy, Electron; D013094:Spermatozoa / Q000166:cytology*; D014419:Turbellaria / Q000166:cytology*
Algunas observaciones sobre la ultraestructura de flagelo de los esperimatozoides de planaria (gen. Dugesia)