. Elements of the comparative anatomy of vertebrates. Anatomy, Comparative; Vertebrates -- Anatomy. THE FCETAL CIRCULATION. 271 with the venous blood of the cluctus Cuvieri or precaval sinus (Figs. 215 to 218, Si, S. V, 'DC, D).. FIG. 215.—DIAGRAM OF THE EMBRYONIC VASCCLAR SYSTEM. A, A, dorsal aorta ; RA, RA, right and left roots of the aorta, which arise from the branchial vessels, Ab, by means of the collecting trunks (branchial veins), S, /S'1 ; c, c1, the ; Sb, subclavian artery ; KL, gill-clefts ; Si, sinus venosus ; A, atrium ; V, ventricle ; B, bnlbus arteriosns ; Vm, vitellin
. Elements of the comparative anatomy of vertebrates. Anatomy, Comparative; Vertebrates -- Anatomy. THE FCETAL CIRCULATION. 271 with the venous blood of the cluctus Cuvieri or precaval sinus (Figs. 215 to 218, Si, S. V, 'DC, D).. FIG. 215.—DIAGRAM OF THE EMBRYONIC VASCCLAR SYSTEM. A, A, dorsal aorta ; RA, RA, right and left roots of the aorta, which arise from the branchial vessels, Ab, by means of the collecting trunks (branchial veins), S, /S'1 ; c, c1, the ; Sb, subclavian artery ; KL, gill-clefts ; Si, sinus venosus ; A, atrium ; V, ventricle ; B, bnlbus arteriosns ; Vm, vitelline veins ; Am, vitelline arteries ; Ic, Ic, common iliac arteries ; E, E, external iliac arteries ; All, allantoic (hypogastric) arteries ; Acd, caudal artery ; VC, HC, anterior and posterior cardinal veins ; jS'61, subclavian vein ; D, Cuvierian duct (precaval veins), into which the anterior and posterior cardinals open. The ductus Cuvieri, which runs transversely, is formed on either side by the fusion of the anterior and posterior cardinal veins—two larsfe vessels which bringf back the blood from 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 Wiedersheim, Robert, 1848-1923; Parker, W. N. (William Newton), d. 1923. London, New York, Macmillan
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Keywords: ., bookcentury1800, bookdecade1880, bookpublisherlondonnewyorkmacmi
