702 



INDEX 



mammary glands in, 573 sqq., 

 578 sgq. ; fertility of, 588, 591, 

 594, 601, 607 : sex in, 643 ; 

 growth in, 662, 665 



Raciborsky, 47, 138 



Raja, 277 



Raja batis, 636 



Rana arvalis, 203 



Rana fusca, 202 sq. 



Rana limnocharis, 22 



Rat, osstrous cycle in, 37, 40, 

 105 sqq. ; changes in the ovary 

 in, 123 ; ovulation in, 126 ; 135, 

 183, 234, 236 ; influence of ovary 

 in, 321 sqq., 341, 343 ; hysterec- 

 tomy in, 348 ; 355, 368 ; ovum in 

 372; 389, 420; parturition in, 

 536 ; lactation in, 555, 579 ; 

 fertility in, 587, 595 ; 637 ; sex 

 in, 650 ; growth in, 662 



Rauber, 365 



Raudnitz, 564 



Rauther, 233 sq. 



Raven, 26 



Ray, 358 



Reaumur, 12 



Redstart, 315 



Regaud and Dubreuil, 607 



Regaud and Policard, 336 



Regnard, 514 



Rehfisch, 231 



Reichert, 442 sq. 



Reid, 358 sq. 



Rein, 537 



Reinke, 286 



Reinl, 67, 68 



R6my, 259 



Rengger, 55 



Repreff, 499 



Reptilia, breeding season of, 23 ; 

 fertilisation in, 190 ; 273 



Retraction, mechanism of, 251 sqq. 



Retterer, 100, 251, 254 



Retzius, 175 



Rhacophorus leucomystax, 22 



Rhinoceros, 247 



Rhodites, 638 



Ribbert, 314, 319, 578, 656 



Rieder, 520 



Rielander, 481 



Riemann, 528, 537 



Ries, 335 



Rink, 54 



Robertson, 660 sqq. 



Robinson, 371 sqq., 376, 389, 395 

 411, 413, 416 



Rodentia, oestrous cycle in, 40 sqq. 

 232 n., 241 ; accessory reproduc- 

 tive organs in, 244, 246 sq. ; foetal 

 nutrition in, 388 sqq., 420 sqq, ; 



gestation in, 545 ; puerperium 

 in, 551 ; lactation in, 554 ; fer- 

 tility in, 587, 592 ; 671 



Rohrig, 528, 577 



Rolleston, 458 



Rollinat, 186 



Rolph, 627 



Romanes, 206 



Rommel and Phillips, 605 



Rorig, 314 



Ross, 13 n. 



Rossi, Pierre, experiment by, 182 



Roth, 180 



Rouget, 140, 526 



Routh, 538 ,97., 577 



Roux, 216 



Rubaschkin, 132, 135 



Rubinstein, 319 



Runge, E., 671 

 - M., 530 



Ruticilla phcenicurus, 316 



Rutting season, defined, 35 sq. 



S 



Sadler, 646 



Sagartia troglodytes, 8 sq., 679 



Sainmont, 124 



Salamander, 23, 177 



Salamander maculosa, 186 



Salmon, 18 sq., 28, 31, 278 sqq., 288, 



292 sq., 295 

 Salvi, 62 

 Sanderling, 24 

 Sandes, 149, 158, 337, 339 

 Sanger, 365 

 Sanson, 629 

 Sanysil, 63 

 Sarcophytum, 9 

 Saunders, 194 

 Sauropsida, 378, 380 

 Sauve, 320 

 Savare, 481 sq. 

 Sawflies, 131 n., 629 

 Sehafer, 24 sq., 116 sq.. 153, 556, 562, 



565, 569 

 Scharf, 55 

 Schenk, 630. See also Kleinhaus 



and Schenk 

 Schmidt, Albert, 358, 405, 446 



, H., 47 



Schmiedeberg, 297, 299 

 Schmorl, 493 

 Schneidemiihl, 240 

 Sehorndorff, 54 

 Sehottlander, 156 sqq. 

 Sehrader, 516 

 Sehreiner, 28 ~> 

 Schroder, 68 



