. Elements of Comparative Anatomy. . Fig. 337. Diagvam of the primitive paired veins in Mammals. A The vertebral have taken the place of part of the cardinal veins, which are indicated by dotted lines. B The left jugular has its lower portion atrophied, and its area is united with that of the right jugular by a transverse trunk. C The left jugular vein has completely disappeared, with the exception of a rudiment on the heart, j Jugular. s Subclavian. cs Vena cava superior, c Cardinal vein, v Vertebral vein, cor Coronary vein, az Vena Please note that these images are extracted from sc


. Elements of Comparative Anatomy. . Fig. 337. Diagvam of the primitive paired veins in Mammals. A The vertebral have taken the place of part of the cardinal veins, which are indicated by dotted lines. B The left jugular has its lower portion atrophied, and its area is united with that of the right jugular by a transverse trunk. C The left jugular vein has completely disappeared, with the exception of a rudiment on the heart, j Jugular. s Subclavian. cs Vena cava superior, c Cardinal vein, v Vertebral vein, cor Coronary vein, az Vena 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 Gegenbaur, C. (Carl). London : Macmillan


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Keywords: ., bo, bookcentury1800, bookdecade1870, bookpublisherlondonmacmillan