• Caption: Common Name: ribbon worm, Scientific Name: Notospermus geniculatus, Magnification: 2x, Notes: phylum Nemertea , Location: Lighthouse Reef, Moorea, French Polynesia, latitude: 17°28'21.50"S, longitude: 149°46'28.24"W, Contact: Christopher Meyer, Research Zoologist, Smithsonian Institution National Museum of Natural History, email: meyerc@si.edu