Fig. 3 in The polyclad fauna (Platyhelminthes, Rhabditophora) of the Sinop Peninsula (Black Sea, Turkey) with a description of a new species of Cryptocelis Lang, 1884 Abstract

Fig. 3: Cryptocelis sinopae sp. nov. A, sagittal section of the male copulatory organ (vas deferens and prostatic vesicle); B, sagittal section of the ejaculatory duct, the arrow points the projection of the ejaculatory duct into the proximal prostatic vesicle; C, sagittal section of the male copulatory organ (cirrus and male atrium); D, sagittal section of the male copulatory apparatus (cirrus); E and E´, sagittal sections of the musculo-glandular folds; F, transversal diagram of the male atrium. Abbreviations to the figures: co, cirrus opening; cr, cirrus; ed, ejaculatory duct; gce, glandular cells; gf, musculo-glandular fold; gf 1, right musculo-glandular fold; gf 2, left musculo-glandular fold; ma, male atrium; mg, male gonopore; ppv, proximal prostatic vesicle; vd, vas deferens. Scale bars: A: 100 µm; B: 30 µm; C: 200 µm; D: 200 µm; E: 200 µm; E΄: 30 µm.