. The Danish Ingolf-expedition. Marine animals -- Arctic regions; Scientific expeditions; Arctic regions. CRUSTACEA MALACOSTRACA. VI. 109 it probable that the specimens belong to ; but unfortunately the most important details arc not given in Sars's description and liguress. I have dissected the one spec, o jun.; in all respects, except for the want of calceoli, if totally agrees with the other specimen. Head as long as 1. mesosome segment, lateral lobes linguiform, bluntly rounded in the apex. No traces of eyes. Ant. 1 has flagellum I1/, time as long as peduncle, 10 (11-) articulate
. The Danish Ingolf-expedition. Marine animals -- Arctic regions; Scientific expeditions; Arctic regions. CRUSTACEA MALACOSTRACA. VI. 109 it probable that the specimens belong to ; but unfortunately the most important details arc not given in Sars's description and liguress. I have dissected the one spec, o jun.; in all respects, except for the want of calceoli, if totally agrees with the other specimen. Head as long as 1. mesosome segment, lateral lobes linguiform, bluntly rounded in the apex. No traces of eyes. Ant. 1 has flagellum I1/, time as long as peduncle, 10 (11-) articulate (Sars: j: n-artic), accessory flagellum 2/3 as long as flagellum, 4-articulate (Sars: $: 3-artic). Ant. 2 only a trifle longer than ant. 1, flagellum 12-articulate (Sars: ?: 12-artic). Epistomal plate rather large, but does not reach the fore-edge of the upper lip. P. 1 with coxal plate triangular, metacarpus a little shorter than carpus, obliquely truncate. P. 2 with carpus abt. i1/2 time as long as me- tacarpus: metacarpus with a little apical process, forming, with dactylus, a sort of chela. P. 4: coxal plate with a rather heavy hind process with rounded angles. P. 5—p. 7 rather slender. Ep. 3 triangular, without any process on the hind corner. Us. 1 with a triangular dorsal process. Up. 1—3 short and heavy, rami of up. 3 without natatory seta?. Telson short and broad, with only one pair of dorsal spines. *95. Tryphosa Horringi Fig. 30. Tryphosa (pusitta ?), golf" St. 120. In- Trypliosa Horringi (horiiigi) G. O. Sars 1895, p. yy, PI. 27 fig. 2. horingii Stebbing 1906, p. 71 (lit.). Occurrence. The "Ingolf" has two times taken the species (new to the area), the "Thor" one time. W. of Greenland: "Ingolf" St. 25: 63°3o'N., 54°25' W. 1096 m., temp. 2 spec. St. 28: 65°i7'N., 55°42'W. 791m., temp. 1 spec of the Eseroes: "Thor" St. 99 () 61'15'N., 9°35'W. 900 m. 6 spec In all the specimens ep. 3
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Keywords: ., bookcentury1800, bookdecade1890, booksu, booksubjectarcticregions
