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| View Original: | Gastrodiscoides_hominis_longitudinal_section.png (1472x1382) | |||
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| Keywords: Gastrodiscoides hominis longitudinal section.png en Longitudinal section of an adult Gastrodiscoides hominis Digenea Paramphistomata Gastrodiscidae a “ oral sucker consisting of a tranverselly placed oval orifice surrounded by a ring of muscular tissue and presenting in many specimens a slight papilla-like prominence; b “ bulbous heart-shaped pharynx with the apex directed anteriorly; c “ Nercous ganglia on the one side communicating with those of the other by means of a comparatively strong cord passing transversely behind oesophagus; d “ oesophagus bifurcating behind the genital pore; e “ genital pore situated posteriorly to oral sucker; f “ vagina filled with eggs in mature specimen; g “ ductus ejaculatorum h “ large nerve cords which may be traced along the ventral surface of the two intestinal canals; i “ two intestine canals caecally terminated about opposite the middle half of the caudal sucker; j “ testes; k “ water-vascular system closely attached to the intesine canal on either side connected with numerous fine canaculae; l “ ovarium; m “ main vitellogene ducts; n “ vitellogene ducts with dendriform arrangement; o “ p “ caudal sucker Lewis T R McConnell J F P 1876 Amphistoma hominis n sp A new parasite affecting man Proceedings of the Asiatic Society of Bengal 182 “186 http //www biodiversitylibrary org/page/34518656 Reprint 1876 Timothy R Lewis “1886 J F P McConnell 1848 “1896 PD-100 Gastrodiscoides hominis | ||||
