. The Danish Ingolf-expedition. Marine animals -- Arctic regions; Scientific expeditions; Arctic regions. l''iLr. 9. Rhachotropis rostra. Fig. 10. Rhachotropis faeroensis. All the figures are from j. except urosome segment 1 in lateral view which is from .. Rhachotropis rostraia Pesta, Zool. Anzeiger, vol. 51. 1920, p. 33, fig. 4 (1 specimen (sex?). ). Rhachotropis rostraia Chevreux, Res. Cam]). Sci. Monaco, , 1935. p. 110 (2 specimens, sex'). Occurrence: 61°07' N. 9°30' W, 835 m. "Thor" St. 78: L2-V-1904. 7 specimens, including 6 J with marsupium, about 10 mm, verv defec
. The Danish Ingolf-expedition. Marine animals -- Arctic regions; Scientific expeditions; Arctic regions. l''iLr. 9. Rhachotropis rostra. Fig. 10. Rhachotropis faeroensis. All the figures are from j. except urosome segment 1 in lateral view which is from .. Rhachotropis rostraia Pesta, Zool. Anzeiger, vol. 51. 1920, p. 33, fig. 4 (1 specimen (sex?). ). Rhachotropis rostraia Chevreux, Res. Cam]). Sci. Monaco, , 1935. p. 110 (2 specimens, sex'). Occurrence: 61°07' N. 9°30' W, 835 m. "Thor" St. 78: L2-V-1904. 7 specimens, including 6 J with marsupium, about 10 mm, verv defective. 61°15'N, 9°35'W, 900 m. "Thor" St. 99: 22-V-1904. About 10 specimens, including 2 $ with large, but empty marsupium. 11 mm. very defective. Remarks on £. Like Bonnier I have not found accessory flagellum, though it is present in J (see '"'low): on the whole the few j3 seem to agree well with Bonnier 1. c. and Pesta 1. c. The oral parts were not dissected out. Remarks on $. As no 5 is described in the literature. 1 give some remarks and some figures of this sex. i 10 nun. very defective. Antenna 1 as long as head + meso- some: first joint of peduncle rather stout: length ratio of joints in peduncle: .3:2:1: upper edge of second joint has about 12, third joint has 5 calceoli. There is a little, bud-like accessory 3. 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
