Fig. 16From: Long-term change of meiofaunal species composition in a sandy beach, with description of 7 new species of Platyhelminthes Diascorhynchus falconis, organization from life observation. a Total view. b Front end with proboscis, muscular proboscis gland sacs, and gland cells. c Proboscis. d Hind end. e Copulatory organ. f–h Stylet. i Seminal bursa with deferent ductBack to article page