Note:

Tassonomia:

Domain: Eukaryota Whittaker & Margulis,1978 - eukaryotes
Kingdom: Animalia Linnaeus, 1758 - linnaeus, 1758 - animals
Subkingdom: Bilateria (Hatschek, 1888) Cavalier-Smith, 1983 - (hatschek, 1888) cavalier-smith, 1983 - bilaterians
Branch: Protostomia Grobben, 1908 - grobben, 1908 - protostomes
Infrakingdom: Platyzoa Cavalier-Smith, 1998
Phylum: Platyhelminthes Gegenbaur, 1859 - flatworms
Subphylum: Turbellaria Ehrenberg, 1831 - planarians
Infraphylum: Rhabditophora (Ehlers, 1985) Cavalier-Smith, 1998 - rhabditophoran flatworms
Class: Turbellaria - planarians
Order: Polycladida Lang, 1884 - polyclads
Suborder: Cotylea
Family: Euryleptidae
Genus: Prostheceraeus
Specific name: giesbrechtii
Scientific name: Prostheceraeus giesbrechtii