858 - 



Ri pli i ]) h ori (1 ao (380. 



Rippeu (1'ices) 725, -- (Reptilia) 069. 



Rissoa 547. 



Robcrtina 227. 



Hodentia 191, 199, 381, 543, (308. 



Kohren (Poly chaet;i) G48, (Rot at ori a) 



646. 



Kogadidae 775. 

 Rossia macrosoma 474. 

 Kostellum (Cestodes) 44, 273. 

 Rostraler Siuus (C irripedia) 471. 

 Rotalia becarii 107, 455. 

 Rotalidae 227, 301, 487. 

 Rotalina 301, 487, 585. 

 Ii'otationsbeweguugen (Insect a) 717. 

 Kotatoria Syst. 242, 494, 702, 755, 756, 



- Faun. 100, 102, 139, 494, 754, 756, 

 Biol. 645, (346, 747, - - Anat. 102, 

 703, - - Morph. 240, 241, 242, 645, 646, 

 703, 756, - - Integ. 241, 646, 757, - 

 New. Syst. 243, 645, 756. Muscl. 242, 



- Ernahr. Org. 243, Gefasssyst. 243, 

 646, - Excr. Org. 645, - - Genit. 243, 

 645, Hist. 756, - - Entwckl. 243, 402, 

 645, - - Phylog. 243, 310. 



Rotifer vulgaris 103. 



Ruder (Rotate via) 242. 



Ruderanbange (Rotatoria) 703. 



Rudertiug (Aves) 378. 



Rudiiuentare Organe (lusecta) 680, 

 ( M y r i o p o d a) 349. 



Riickbilcluugeu (Kernteilung) 582, -- (Ver- 

 tebrata) 138. 



Riickdifferenzierung (Salamandrinae) 

 364. 



Riickengefass (Aunelides) 114, 759, 

 (Arachiiida) 503, (lusecta) 252, 



- (My v iop o d a) 350. 



Riickenmarksrohr (Amphibia) 371. 



Riickeunaht (Amphibia) 319. 



Riickeunerv (Nemat odes) 274, -- (Trema- 

 todes) 341. 



Riickenporen (Anuelides) 201. 



Riickenriune (Amphibia) 318. 



Riissel (A can thoceph ali) 239, - (Au- 

 to el ides) 400, 760, (Nemertini) 148, 

 493, 752, -- (Turbellaria) 751. 



Riissel apparat (Cestodes) 238. 



Riisseldriisen (Turbellaria) 751. 



Riisselmusculatur (Nemertini) 493. 



Riisselsclieido (A cantho cephali) 239. 



Riisseltasclio (Turbellaria) 751. 



Ruttelflug (Aves) 379. 



Ruhecysten (Rhizopoda) 387. 



Ruhestadium (Eikern) 552, 544. 



Runipf (Entero pneusta) 704. 



Rumpfamnion (Reptilia) 541. 



Rumpfectoderm (Annelides) 526. 



Rumpfhypochorda (Pisces) 661. 



Rumpfmusculatur (Vertebrata) 420, 

 (Anura) 435. 



Rumpfscelett (Reptilia) 790. 



Rumpfwirbel (Reptilia) 797. 



Riipcrtla 585. 



RuticUla erythrogastra 127. 



S. 



Saccammina 75, 584, -- sphaerica 451. 



Saccainminiuae 301. 



Sacci oesophagei (lusecta) 650. 



Saccocrinus umbrosus 237. 



Saccula 304. 



Saccnlina 707, - - carcini 99. 



Saccus (Insecta) 210. 



Sacralrippen (C h e 1 o u i a) 377. 



Sacral wirbel (Reptilia) 791. 



Saenuris velutina 101. 



SaftrJiume (Glatte Musculatur) 97. 



Sagartia troglodytes 595. 



Sayda 324. 



Sagitta 031. 



Saisondimorphisinus 50, 343. 



Salamandra 122, 129, 294, 317, 553, - 

 maculosa 87, 294. 



Salamandrina 663, - - perspicillata 90. 



Salamandrinae 90, 316. 



Salasiella 548. 



Salassa 215, mcyastica 215, - - thespis 

 215. 



Salius 774. 



Salmo fontinalis 425, - - iridcus 425. 



Salmonidae 727, 784. 



Salpa 489. 



Samenblase (Amphibia) 599, (Anne- 

 lides) 401, -- (Insecta) 720, (Mam- 

 malia) 608, -- (Nematodes) 275. 



Sameublaseusecret (Mammalia) 516. 



Samencentrosom 266, 270, 624. 



Sauienceutrum 624. 



Sameuerguss (Mammalia) 516. 



Sameufadeu siehe: Spermatozoon. 



Samenkern 265, 270, 517, 624, 628. 



Samenleiter (Nematodes) 275. 



Samenmutterzellen (Hirudinei) 154, 

 (Nematodes) 278. 



Sameureifting siehe Spermatogeuese. 



Sameurille (Gastropoda) 482. 



Samentaschen (Annelides) 201, (Nema- 

 todes) 275. 



Samentrichter (Anuelides) 152. 

 Samia 215, - - cynthia 765. 

 Saminelvorrichtuugen (Hymeno p tera) 765. 

 Sarnmlungen (Insecta) 165, 250. 

 Sara.c 157. 

 Sarciophorus 670. 



Sarcodina Syst. 299, 585, 634^ 686, 

 Faun. 100, 227, 486, 520, 584, 632, 633, 

 Biol. 8, 75, 139, 230, 300, 385, 486, 

 487, 747, -- Morph. 105, 449, Sarcode 

 8, 9, 34, 74, 228, 484, 487, 634, 747, - 

 Kern 33, 75, 105, 230, 485, 487, 743, - 

 Einschliisse 8, 35, 74, 229, 487, - Va- 

 cuole 230, - - Schale 105, 288, 299, 486, 

 585, 634, 747, - - Fortpfl. 33, 105, 106, 



