. The Danish Ingolf-expedition. Marine animals -- Arctic regions; Scientific expeditions; Arctic regions. " ' '⢠I \ ill i IM7HIP0DJ IVI 31 Jugor Strait (Gurjanova, Zoogcographica. vol. 2, 1935 p and Kara Sea 74°35'N, 7,r. 2iV K. 32 m ((, Explor Mere , , 1935. p. 77). 339. Ischyrocerus assimilis (G. 0 Sara) (Figa 22 23). Podocerus assimiKs G. 0. Sars, Crust., vol. I: Norske Nordha Exp., L885, p 205. pl. it 6g. I. Ischyrocerus assimilis Stebbing, Tierreich, vol. 21, 1906, p. 659. â . Sagellum I articulate and very short, about om third i>f the length of first j
. The Danish Ingolf-expedition. Marine animals -- Arctic regions; Scientific expeditions; Arctic regions. " ' '⢠I \ ill i IM7HIP0DJ IVI 31 Jugor Strait (Gurjanova, Zoogcographica. vol. 2, 1935 p and Kara Sea 74°35'N, 7,r. 2iV K. 32 m ((, Explor Mere , , 1935. p. 77). 339. Ischyrocerus assimilis (G. 0 Sara) (Figa 22 23). Podocerus assimiKs G. 0. Sars, Crust., vol. I: Norske Nordha Exp., L885, p 205. pl. it 6g. I. Ischyrocerus assimilis Stebbing, Tierreich, vol. 21, 1906, p. 659. â . Sagellum I articulate and very short, about om third i>f the length of first joint in Bagellum, as described by Sabs Antenna '_', Qagellum baa 7 (nol 8) joints, and firal j I in lengl b about two i birds "l the other join! i Pereiopod I differs a little I Im not evenly run,-,I, but divided raigbl (distal) and a concave (pp portion, posteriori] oed bj two spines; dactylus which is minutely serrate, baa its apes closing u] -i surface of band. IVreiopod 2 much er and heavier than pereiopod 1: it agrees well with Saks. Iml'. 22. Ischyrocerus assimilis cJ. The detail figure of was taken from another specimen. (Occurrence: 61°12'N, 9°36'W, 1026m,4°8 "Ingolf" St. 44: 14-VIII-1895. 2 $. 60°19' N, 5°22' W, about 1200 m, ~ 0°2. "Michael Sars" 10-VIII- 1902. Ad. S. Jensen leg. A few specimens. 66°16'N, 25°20'W. 550 m. -f- 0°2. Wandel leg. 1891. 1$. 66°16'N, 26°08'W, 600m, -f-0°1. Wandel leg. L891. 'â . with marsupium, 11 mm. Remarks. The largest $, about 9 mm, differs from Sars 1. c. in the following characters. Eyes small, but not very small, and they are round, not oval: ocels distinct, but colourless (Sars: dark brown). Antenna 1 as long as head 4 mesosome, antenna 2 about as long as head + mesosome + metasome (Sars: "the antennae are ... well-nigh equal in size, appreciably exceeding half the body in length"). Antenna 1. flagellum has 10 joints 1. c. but 6th joint (hand) is broader
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Keywords: ., bookcentury1800, bookdecade1890, booksu, booksubjectarcticregions
