. The Danish Ingolf-expedition. Marine animals -- Arctic regions; Scientific expeditions; Arctic regions. Fig. 8. a, Lemceodiscus galathece from Galathea intermedia, Kattegat, thoracal (dorsal) surface, x ; b, the same, abdominal (ventral) surface; c, Lemceodiscus galathece from Galathea intermedia, Kattegat, thoracal (dorsal) surface, X 8; d, Lemceodiscus ingolfi from Munida tenuimana. "Thor", 58°i8' X . 10 8' E thoracal (dorsal) surface, X 4; e. Lemceodiscus munida from Munida bamtfica, Kristianiafjord, thoracal (dorsal) surface, X 5-2; /. the same, abdominal (ventral) surface;
. The Danish Ingolf-expedition. Marine animals -- Arctic regions; Scientific expeditions; Arctic regions. Fig. 8. a, Lemceodiscus galathece from Galathea intermedia, Kattegat, thoracal (dorsal) surface, x ; b, the same, abdominal (ventral) surface; c, Lemceodiscus galathece from Galathea intermedia, Kattegat, thoracal (dorsal) surface, X 8; d, Lemceodiscus ingolfi from Munida tenuimana. "Thor", 58°i8' X . 10 8' E thoracal (dorsal) surface, X 4; e. Lemceodiscus munida from Munida bamtfica, Kristianiafjord, thoracal (dorsal) surface, X 5-2; /. the same, abdominal (ventral) surface; g, Lemceodiscus ingolfi. from Munida tenuimana, "Ingolf" Stat. 69, (62°4o' N„ 22°i7' W., 1100 m), thoracal (dorsal) surface, X ; *. the same, abdominal (ventral) surface. (The terms thoracal and abdominal surface are used here to denote the surface of the parasite which is directed towards the thorax or the abdomen of the host). mesentery .as it does not reach the mantle opening. Exact details cannot be deduced from his figures but they give sufficient evidence for the view exposed here. According to Smith ('06) the body of Lemceodiscus is compressed antero-posteriorly, the stalk lies at the dorsal region, the mantle opening at the ventral part of the animal. The long hinge of the mesentery then forms the anterior region. The terms right and left surface are used by Smith for other surfaces than 111 the present paper. The manner of orientation of Lemceodiscus used here shows the following differences. 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 Danish Ingolf-Expedition (1895-1896); Københavns universitet. Zoologisk museum. Copenhagen H. Hagerup
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Keywords: ., bookcentury1800, bookdecade1890, booksu, booksubjectarcticregions
