. The Cambridge natural history. Zoology. 98 CRUSTACEA CIRRIPEDIA of the crab's intestine, at the junction between thorax and abdomen, all the adult organs are laid down in miniature, and the whole structure is surrounded by an additional sac formed by invagination known as the perivisceral space (Fig. VO). The young " SaccuUna interna" remains in this position for some time, and being applied to the ventral abdominal tissues of the crab just at the point where thorax and abdomen join, or. Fig. 69.—The raid-gut of Juachus mauritanicus with a young Saccu- Una overlying it, x 2. c. <
. The Cambridge natural history. Zoology. 98 CRUSTACEA CIRRIPEDIA of the crab's intestine, at the junction between thorax and abdomen, all the adult organs are laid down in miniature, and the whole structure is surrounded by an additional sac formed by invagination known as the perivisceral space (Fig. VO). The young " SaccuUna interna" remains in this position for some time, and being applied to the ventral abdominal tissues of the crab just at the point where thorax and abdomen join, or. Fig. 69.—The raid-gut of Juachus mauritanicus with a young Saccu- Una overlying it, x 2. c. <, " Cen- tral tumour" of the ; , , inferior and sujierior diverticula ^f alimentary canal of host; M, " nucleus," or body- rudiment of SaccuUna ; r, its roots ; X, definitive position of the 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 Harmer, S. F. (Sidney Frederic), Sir, 1862-; Shipley, A. E. (Arthur Everett), Sir, 1861-1927. London : Macmillan and Co. ; New York : The Macmillan Company
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Keywords: ., bookauthorsh, bookcentury1800, bookdecade1890, booksubjectzoology
