FIGURE 13 in Five new species of cotylean flatworms (Platyhelminthes: Polycladida: Cotylea) from Oaxaca, southern Mexican Pacific

FIGURE 13. Pseudoceros bicuti sp. nov. A–D (holotype UMAR PLAT-032), E–F (paratype UMAR PLAT-035). A–D. Male and female reproductive systems, in sagittal histological sections; G–H. Male and female reproductive systems, in sagittal histological sections of Pseudoceros josei (picture taken by Marcela Bolaños & Sigmer Quiroga). Structures: cg= cement gland, fa= female antrum, fg= female gonopore, in= intestine, ma= male antrum, ov= ovaries, ovi= oviduct, pp= penis papilla, ps= penis sheath, pv= prostatic vesicle, spv= spermiducal vesicle, sv= seminal vesicle, st= stylet, t= testicle.