nemerteans 8 Mariana Islands species | 13 Indo-Pacific species AllMariana IslandsIndo-PacificBaseodiscus hemprichiiBaseodiscus hemprichiiBaseodiscus hemprichiiBaseodiscus hemprichiiBaseodiscus hemprichiiBaseodiscus cf. komatsuiBaseodiscus cf. komatsuiBaseodiscus cf. komatsuiBaseodiscus cf. komatsuiGorgonorhynchus cf. albocinctusGorgonorhynchus cf. repensGorgonorhynchus cf. repensGorgonorhynchus cf. repensNotospermus tricuspidatusNemertea sp. ANemertea sp. FNemertea sp. FNemertea sp. FNemertea sp. F