. Elementary text-book of zoology [electronic resource]. Zoology. PL A T YHELMINTHES. meet to form a median vitelline duct. This runs forward to meet the ovarian duct and from their junction there passes a median dorsal tube to the exterior, the so- called vagina. The junction is surrounded by a round Fig. 72.^—View of Liver-Fluke [Distoiuuin) Showing the Reproductive Organs. (After ). Vitelline Duct. shell-ghmd which secretes the shells of the egg?, and the united ducts lead towards the anterior end as a much-coiled oviduct. This opens to the exterior in the median ventral line betwee


. Elementary text-book of zoology [electronic resource]. Zoology. PL A T YHELMINTHES. meet to form a median vitelline duct. This runs forward to meet the ovarian duct and from their junction there passes a median dorsal tube to the exterior, the so- called vagina. The junction is surrounded by a round Fig. 72.^—View of Liver-Fluke [Distoiuuin) Showing the Reproductive Organs. (After ). Vitelline Duct. shell-ghmd which secretes the shells of the egg?, and the united ducts lead towards the anterior end as a much-coiled oviduct. This opens to the exterior in the median ventral line between the two suckers. The male organs consist of a pair of branched testes^ one behind the other. The vasa deferentia from them. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Masterman, Arthur Thomas; Parsons, John Herbert, Sir, 1868-1957, donor; S. H. Lazarus (Firm); University College, London. Library Services. Edinburgh : E. & S. Livingstone


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Keywords: ., bookcentury1900, bookdecade1900, booksubjectzoology, bookyear1901