Polycladida Lang, 1884 nel Salento

Order: Polycladida Lang, 1884

Family: Callioplanidae Hyman, 1953

Trigonoporus cephalophthalmus Lang, 1884
Family: Discocelidae

Discocelis tigrina
Family: Euryleptidae Lang, 1884

Eurylepta cornuta (Müller OF, 1776)	Prostheceraeus albicinctus Lang, 1884	Prostheceraeus giesbrechtii Lang, 1884

Prostheceraeus moseleyi Lang, 1884	Prostheceraeus roseus Lang, 1884	Prostheceraeus vittatus (Montagu, 1815)
Family: Leptoplanidae Stimpson, 1857

Hoploplana villosa (Lang, 1884)
Family: Notoplanidae Marcus & Marcus, 1966

Notoplana vitrea (Lang, 1884)
Family: Planoceridae Lang, 1884

Planocera ceratommata (Palombi, 1936)	Planocera cf. graffi Lang, 1879
Family: Prosthiostomidae Lang, 1884

Prosthiostomum siphunculus (Delle Chiaje, 1822)
Family: Pseudocerotidae Lang, 1884

Pseudoceros maximum Lang, 1884	Pseudoceros velutinus (Blanchard, 1847)	Pseudoceros sp

Thysanozoon brocchii (Risso, 1818)	Yungia aurantiaca (Delle, Chiaje, 1822)
Family: Stylochidae Stimpson, 1857

Stylochus pilidium (Goette, 1881)	Stylochus plessissii Lang, 1884
Family: Stylochoplanidae Faubel, 1983

Comoplana agilis (Lang, 1884)	Comoplana palmula (Quatrefage, 1845)
Order: Polystilifera
Family: Drepanophoridae

Gibsonnemertes spectabilis (Quatrefages, 1846)
Order: Prolecithophora Karling, 1940
Family: Plagiostomidae

Vorticeros luteum Hallez, 1979
Order: Monostilifera Brinkmann, 1917
Family: Cratenemertidae Friedrich, 1968

Nipponnemertes pulchra (Johnston, 1837)
Order: Heteronemertea Bürger, 1892
Family: Lineidae

Notospermus geniculatus (Delle Chiaje, 1828)
Family: Valenciniidae

Baseodiscus delineatus (Delle Chiaje, 1825)