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INDEX 



R 



Rabbit, 28, 77, 78 

 Race(s), 178 

 Raccoon, 28 

 Radasch, 324 

 Radial, 10 



artery, 378, 392 

 canal, 5 



cartilage, 237, 238, 241, 243 

 notch, 249 

 symmetry, 6, 10, 30 

 vein, 396 

 Radio-dorsal m., 282 

 Radius, 243, 249 

 Radula, 183 

 Ramus-rami, 232 



buccalis, 483, 484 

 communicans, 489, 538, 561 

 ophthalmicus profundus, 483, 484, 609 

 superficialis V, 484, 489 

 VII, 483 

 Rana, 38, 494 

 Ranson, viii, 521, 555 



-Cajal method, 622 

 Ranvier, nodes of, i49) 523 

 Raphe, 426, 444 

 Rasmussen, 510 

 Rat, 28 

 Rathke, 609 



Rathke's pouch, 462, 464, 465 

 Ratitae, 26 

 Rattlesnake, 171 

 Ray(s), 31 

 Ray-finned, 25 

 Reality, xiv 



Recapitulation theory, 124 

 Receptaculum chyli, 363, 398 

 Receptor, 86, 138, 145, 467 

 neuron, 148 

 organ, 563 

 Rectal cavity, 413 



gland, 319 

 Rectum, 90, 91, 315, 316, 318 

 Rectus abdominis m., 277, 287 

 capitis m., 276 

 femoris m., 283 

 externus m., 286, 611 

 inferior, 264 

 internal, 264 

 superior, 264 



Red corpuscles, 159 

 man, 178 



nucleus, 511, 520, 548 

 Reflex action, 474 



arc, 469, 472, 472, 477, 477, 520 

 centers, 515 



nervous system, 467, 639 

 Reichert, 609 

 Reighard, 617 

 Renal, 90 



artery, 354, 356, 377, 4^8 

 calyces, 434 

 columns, 416 



corpuscle, 98, 98, 417, 433 

 ducts, 419 

 fascia, 416 

 pelvis, 419, 437 

 portal v., 353, 354, 356 

 pyramids, 416 

 sinus, 416 



tubule, 96, 404, 417, 631 

 vein, 352, 354, 356, 382, 418 

 Rennin (chymosin), 311 

 Reproduction, 35, 53, 55, 56, 57 

 Reproductive, 51, 56, 411 

 ducts, 441, 442 



organs, 4, 5, 9, 12, 19, 421, 426, 439 

 system, 407 

 Reptile(ia), 2, 25, 26, 27, 31, 34, 39, 45, 

 51, 52, 53, 56, 57, 62, 69, 70, 76, 

 80, 186, 246 

 Reptilian, 53, 79 

 Resident, ix 

 Respiration, 11, 12, 13, 46, 52, 54, 60, 65, 



89, 232, 246, 328 

 Respiratory center, 447 

 gases, S3 

 membranes, 89 

 organs, 10 

 system, 328-346 

 Restiform bodies (inferior peduncles), 



512, 513, 517, 549 

 Rete ovarii, 441 



testis, 426, 440 

 Reticular layer, 452 



tissue, 152 

 Reticulum, 312 

 Retina, 14, 86, 137, 580, 586 



inverted, 581, 582 

 Retzius, 38 



Rhabdocoele turbellarian, 7 

 Rhabdopleura, 17, 333, 402, 661 



