FIGURE 5 in World's northenmost and rarely observed Nudibranchs: three new Onchidoridid species (Gastropoda: Doridida) from Russian seas

FIGURE 5. Schemes of reproductive systems. A. Adalaria rossica sp. nov.; B. Adalaria ultima sp. nov.; C. Onchidoris expectata sp. nov. Abbreviations: a, ampulla; b, bursa copulatrix; fgm, female gland mass; fo, female opening; p, penis; pr, prostate; psh, penial sheath; r, receptaculum seminis. A–C—1 mm.Published as part of Martynov, Alexander & Korshunova, Tatiana, 2017, World's northenmost and rarely observed Nudibranchs: three new Onchidoridid species (Gastropoda: Doridida) from Russian seas, pp. 391-404 in Zootaxa 4299 (3) on page 400, DOI: 10.11646/zootaxa.4299.3.5, http://zenodo.org/record/83604