. On the anatomy of vertebrates [electronic resource] . Pyloric caeca of the Sprat (Clupca sprottiis) PYLOEIC APPENDAGES OF PISHES. 431. 285, they form a circular cluster around the distal side of thepylorus. Even in the longitudinally arranged caeca the principleof concentration dawns ; thus the fifty pan- 289creatic caeca of the Pilchard communicatewith the duodenum by thirty orifices: butthe fifty attenuated terminal blind sacs inthe pancreas of the Lump-fish unite, reunite,and discharge their secretion by a circle ; i( Lof six orifices around the duodenal side of pyloric appendages of the
. On the anatomy of vertebrates [electronic resource] . Pyloric caeca of the Sprat (Clupca sprottiis) PYLOEIC APPENDAGES OF PISHES. 431. 285, they form a circular cluster around the distal side of thepylorus. Even in the longitudinally arranged caeca the principleof concentration dawns ; thus the fifty pan- 289creatic caeca of the Pilchard communicatewith the duodenum by thirty orifices: butthe fifty attenuated terminal blind sacs inthe pancreas of the Lump-fish unite, reunite,and discharge their secretion by a circle ; i( Lof six orifices around the duodenal side of pyloric appendages of the m Whiting, isolated; showing the pyloric valve. In the Tunny a more their union and reunion to i -| * . i -if in • , form a single tube, ccxxxi. subdivided bunch ot pancreatic caeca empty themselves by five orifices: in the Whiting about one hundredand twenty peripheral caeca progressively unite into four groupsor bunches, fig. 289, communicating, each by a single duct, withthe duodenum: in the Sword-fish, fig. 282, d, a more compactgland-like mass pours its secretion into the gut by two orifices, e:and, finally, in the Sturgeon
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Keywords: ., bookcentury1800, booksubject, booksubjectbirds, booksubjectfishes
