Samla takashigei sp. n. Japan, Pacific Honshu, Osezaki. ZMMU Op-530, living specimen 26 mm in length: A dorsal view B lateral view C ventral view D details of cerata E rhinophores F jaw, SEM G details of masticatory process of jaw, SEM H radular teeth, posterior part, SEM I dissected anterior part with reproductive system, light microscopy J reproductive system, light microscopy. Abbreviations: a anus am ampulla fgm female gland mass go genital opening ogp oral gland penetrating into basis of cerata ps penial sheath pvd prostatic vas deferens r rhinophores rsd distal receptaculum seminis rsp proximal receptaculum seminis. Scale bars: F = 100 μm; G = 50 μm; H = 20 μm. Photos and SEM images by T.A. Korshunova, A.V. Martynov.