. Fig. 152. Parajassa georgiana, Schell. a. Gnathopod 1. b. Gnathopod z£. c, d. Frontal and profile views of epistome and upper lip. e,f, g. Peraeopods 2, 3, 5 respectively. /;. Telson and uropod 3. The coloration, as preserved, is the same as in the above specimens of tristanensis, viz. dark greyish bands on the head and anterior peraeon segments, with a darker, almost black spot on each of side-plates 1-5. Family COROPHIIDAE Stebbing, 1906, pp. 662, 739. Genus Corophium, Latr. Stebbing, 1906, pp. 685, 740. Stephensen, 1915, p. 52. Chevreux and Fage, 1925, p. 363. Corophium bonellii (M. Edw.)


. Fig. 152. Parajassa georgiana, Schell. a. Gnathopod 1. b. Gnathopod z£. c, d. Frontal and profile views of epistome and upper lip. e,f, g. Peraeopods 2, 3, 5 respectively. /;. Telson and uropod 3. The coloration, as preserved, is the same as in the above specimens of tristanensis, viz. dark greyish bands on the head and anterior peraeon segments, with a darker, almost black spot on each of side-plates 1-5. Family COROPHIIDAE Stebbing, 1906, pp. 662, 739. Genus Corophium, Latr. Stebbing, 1906, pp. 685, 740. Stephensen, 1915, p. 52. Chevreux and Fage, 1925, p. 363. Corophium bonellii (M. Edw.). Chevreux and Fage, 1925, p. 369, fig. 377. Barnard, 1930, p. 393. Occurrence: 340 23' N, 140 32' W. 14. x. 25. o m. (9 ). 5 $£ 3-4 mm., 2 $$ 3-5 mm. Distribution. North Atlantic; Alaska. Corophium cylindricum (Say). Stebbing, 1914, p. 372. Occurrence: St. 54. Falklands. 6 $? (1 ovig.) 3-5—4-5 mm. Remarks. I have seen neither Holmes' nor Paulmier's papers, quoted by Stebbing, and therefore accept Stebbing's identification, though I cannot find any points of difference which would separate the present specimens from bonellii.


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Keywords: ., bookcentury1900, booksubjectocean, booksubjectscientificexpediti