. The anatomy of the domestic fowl . Domestic animals; Veterinary medicine; Poultry. >226 ANATOMY OF THE DOMESTIC FOWL the abdominal muscles. The posterior aorta gives off the spermatic arteries and the ovarian artery. In the male the former supply the testes. The ovarian artery of the female gives off a twig to each calyx containing an ovum. Each calys. is voluminously supplied with blood. Next the renal arteries are given off to the kidneys. I" li. i Fig. 64.—The splanchnic arteries, veins and nerves, i, A portion of the left testes. 2, Adrenal gland. 3, Anterior lobe of kidney. 4, H


. The anatomy of the domestic fowl . Domestic animals; Veterinary medicine; Poultry. >226 ANATOMY OF THE DOMESTIC FOWL the abdominal muscles. The posterior aorta gives off the spermatic arteries and the ovarian artery. In the male the former supply the testes. The ovarian artery of the female gives off a twig to each calyx containing an ovum. Each calys. is voluminously supplied with blood. Next the renal arteries are given off to the kidneys. I" li. i Fig. 64.—The splanchnic arteries, veins and nerves, i, A portion of the left testes. 2, Adrenal gland. 3, Anterior lobe of kidney. 4, Heart. 5, Liver. 6, Second portion of the esophagus. 7, Proventriculus. 8, Gizzard. 9, Spleen. 10, Duodenal loop, ri, Pancreas. 12, Blind extremity of caecum. 13, Float- ing portion of small intestine. 14, Rectum. 15, Cloaca. 16, Anus. 17, Celiac axis. 18, Ureter. 19, Vas deferens. 20, Recurrent sinister artery. 21, Anterior recurrent dexter artery. 22, Arteria hepatica dextra. 23, Recurrent esophageal artery. 24, Recurrent intestinalis artery. 25, Ilio-colicus artery. 26, Anterior mesenteric artery. 27, Recurrent branches of the same. 28, Ilio- coeliacus artery. 29, Recurrent superior hemorrhoidal artery. 30, Posterior mesenteric artery. 31, Crural arteries. 32, Sacralis media artery. 33, Recur- rent renalis. 34, Middle renal lobe. 35, Posterior renal lobe. 36, Vena mesen- tericus communis. 37, Vena hemorrhoidalis. 38. Vena pancreatico-duodenalis. 39, Vena proventriculo-leinealis. 40, Vena portalis dextra. 41, Ischiadic nerve. 42, Thoracic sympathetic trunk. 43, Anteror splanchnic plexus. 44, Spinal nerves. 45, Posterior splanchnic nerve plexus. 46, Intestinal nerve trunk. 47, Vena renalis magna. The celiac axis (Fig. 64, No. 17) originates near the seventh ster- nal vertebra and to the right of the esophagus, breaks through the diaphragm, and, near this point, gives off a recurrent esophageal (Fig. 64, No. 23). The cehac axis gives off three main branches: The anterior or re


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Keywords: ., bookcentury1900, bookdecade1910, bookpublishe, booksubjectpoultry