...The posterior aorta coming from theheart passes backward and gives rise to the internal iliac arteries, and ofthese the umbilical arteries are branches... 
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...Complicated cases are common, and in all alike the umbilical veins usuallyremain open and can be explored by a probe passed at first upward and thenforward toward the liver...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...D The skin-fibre-layer (hf) and gut-fibre-layer(df) divide at the periphery; the gut (d) begins to separate fromthe yelk-sac or umbilical vesicle (nb)...
Ernst Haeckel 「The Evolution of Man」
...However, the larger part of theembryonic vesicle of the mammal is not directly used for building up the laterbody, but for the construction of the temporary umbilical vesicle...
Ernst Haeckel 「The Evolution of Man」
...1, 3, 5, 7, 9,11 right fore-leg; 13, 15 left fore-leg; 2, 4, 6, 8, 10, 12right hind-leg; 14, 16 left hind-leg; SRV lateral veins of thetrunk, VU umbilical vein...
Ernst Haeckel 「The Evolution of Man」
...The chorion forms a spaciousvesicle, to the inner wall of which the small fœtus (to the right above) isattached by a short umbilical cord...
Ernst Haeckel 「The Evolution of Man」
...AC amniotic cavity, UV yelk-sac or umbilical vesicle, ALCallantois, al pericœlom or serocœlom (inter-amniotic cavity), szserolemma (or serous membrane), pc prochorion (with villi)...
Ernst Haeckel 「The Evolution of Man」
...) The embryo (a month old) hangs in the middle of theamniotic cavity by the ventral pedicle or umbilical cord, which connects itwith the placenta (above)...
Ernst Haeckel 「The Evolution of Man」
...These vessels naturally atrophy with the degeneration of the umbilical vesicle,and the vitelline circulation is replaced by a second, that of the allantois...
Ernst Haeckel 「The Evolution of Man」
...Branches of the blood-vessels penetrate into the chorion-villi from within,starting from the gut-fibre layer of the allantois, and bringing the blood ofthe fœtus through the umbilical vessels (Fig...
Ernst Haeckel 「The Evolution of Man」
...The infant, whose skin appeared to have a reddish cast, was lying in a piece of soft bark on the ground, the umbilical cord depending about three inches from the navel...
David Collins 「An Account of the English Colony in New South Wales, Vol. 1」
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