857 



app. r 58, 222, <i<>:;. - Driisen 004, - 

 Histo'l. 793, Eutwicklug. 288, 507, 

 539, G6S, 784, 795, - - Psychol. 59, 

 Foss. 93, 94, 125, 184, 599, GOO, 008, 

 731, 798. 



Rcscyntis hippodamia 215, - - mortii 215. 



Resection des Bauchmarks (Aunelides) 151. 



Reserremutterzellen (Cladocera) 409. 



Reservenahrstoft'e (Trematodes) 391. 



Reservenahrung (Coccidia) 082. 



Reservestilettasche (Nemertiui) 149. 



Reservestilette ^Nemertini) 148. 



Reservestoffbehalter (Crustaceenei) 553. 



Resorptionserscheinuugen (Tnrbellari a) 

 404. 



Respiration (Amphibia) 91. 



Respirationsbewegungen (Cephalopoda) 

 357. 



Retc Malpighii (Mammalia) 98. 



Retina (Arachnid a) 505, (Cephalo- 



poda) 358, (Gastropoda) 571, - 

 (Trematodes) 393, (Vertebrata) 

 360. 



Retiuabilder 178. 



Retinacula (Cirr iped ia) 472. 



Retinaelemeute (Reaction) 7. 



Retinakapsel (Arachnida) 507. 



Retiualzelleu (Crustacea) 471, (Turbel- 

 laria) 405. 



Retiuulae 505. 



Retiocrmus alveolatus 21. 



Retractor leutis (Pisces) 178. 



Retroembryonaler Amuiongang 540. 



Rhabdammina 10, 227, 584. 



Rhabdamniinidae 301. 



Rhabdamminiuae 301. 



Rhabdion 61. 



Rhabditen (Chaetopoda) 147. 



Rhabditis brcvispina 313, - - lumbriculi 276. 



Rhabdocoela 390, 467, 689, 751. 



Rhabdogonium 487, 521. 



Rhabdom (Tur bellaria) 465, (L'ha- 



langidae) 505. 



Rhabdomeren 505. 



Rhabdophidium 61. 



Rhabdornis mystacalis 187. 



Rhabdosoma 222. 



Rhachiodontinae 62. 



Rhacophoms 124, 181, 788. 



Rhadinaea 62, 222. 



Rhadinocrinus 642, - - rhenanus 642. 



Rhagerrhis 790. 



Rhamphocephalus 669. 



Rhamphorhynchus 669. 



Rhaphidia rhodopica 766. 



Rhea 64. 



Rhegaster abyssicola 688. 



Rhenea 547. 



Rhcophax bacillaris 519. 



Rhino. 396. 



Rhinechis 62. 



Rhinemys 667. 



Rhinocricus 47, 282. 



Rhinolophus equinum 207. 



Rhinomyias insignis 672. 



Rhiuophidae 221. 



Rhipidoglossa 174, 777. 



Rhizammininae 301. 



Rhizocephali 82. 



Rhizoglyphus eckinopus 284. 



Rhizopoda 8, 9, 10, 33, 35, 73, 74, 75, 

 100, 105, 108, 109, 139, 227, 228, 230, 

 299, 338, 339, 385, 484, 486, 487, 519, 

 520, 521, 584, 586, 633, 634, 747. 



Rhizopodeurohren 8. 



Rhizotrogus 715. 



Rhodeus amarus 424. 



Rhodia diana 215, - - fuga.c 215. 



Rhodocrinidae 21, 237. 



Rhodocrininae 640. 



Rhodocrinus 640. 



Rhombognathus 206. 



Rhopalocera 156, 656. 



Rhoptropns 790, - - afer 182. 



Rhyacophila obtusa 766. 



Rhynchites heideni 164. 



Rhynchobothrium bisulcalum 564. 



Rhynchocephali 61, 94, 005, 732. 



Rhynchocoelom 146. 



Rliynchodaeum 146. 



Rhynchodesm idae 753. 



Rhynchodesmus borcllii 753, - - slenopus 753, 

 terrestris 492. 



Rhyncholophus 711. 



Rhynchosaccus 301. 



Rhynchosaurus 94, 789. 



Rhynchota 40, 103, 251, -- Siehe auch 

 Hemiptera. 



Rhynchotis rufescens 96. 



Rhyncolus culinaris 050. 



Rhysida 47, 155. 



Rhytida 547. 



Rhytitidae 547. 



Richtungsbewegungeu (Zelleu) 368. 



Richtungscentrum (In sect a) 716. 



Richtungsdiaster 517, 555. 



Richtungskorper 254, 259, 269, 410, 418, 

 496, 516, 519, 526, 553, 555, 706, 728. 



Richtungsspindel 259, 269, 270, 291, 336, 

 517, 519, 623, 625, 628, 705. 



Richtungstheilung 265, 270, 291, 295, 553, 

 624, 628. 



Richtungszelle 518, 624, 627. 



Riechgruben (Amphibia) 730. 



Riechgrubchen (Tur bell aria) 465, 694. 



Riesendriisenzellen (Cladocera) 469. 



Rieseneier (Nematodes) 626. 



Riesenganglienzelleu (Insecta) 715, 723. 



Riesennervenzellen (Gastropoda) 570. 



Riesenzellen 268, - - (Sarcom) 739. 



Rinaca extensa 215, - - thibeta 215. 



Rindenschicht (Nematodes) 345. 



Ringnerv (EchinodermHta) 143, (Hy- 

 dro medusae) 14. 



Ringmusculatuv (Ann el ides) 399, 649, - 

 (Hydroidei) 589. 



