Rachiglossa 330.
Radialia 151.
Radialcanäle 51.
Radiolaria 20, 39.
Radiolaria, Geol. Verbr. d. 44.
Radiolarienschlamm 40, 45.
Radiolites 271, 278.
Radius (Quadr.) 598.
Ragadinia 54.
Raja 550.
Raibler Schichten 16.
Rajidae 550.
Rajmahal-Schichten 16.
Randschilder (Trilob.) 482.
Rangifer 807.
Raricostatus-Zone 15, 427.
Rastrites 79.
Ratitae 671, 674.
Rauhschalige Ammonoidea 385.
Recoaro-Schichten 16.
Red sandstone, lower new, lower old 17.
Red sandstone, upper new 16.
Regulares (Echinoid.) 119, 124, 125.
Regularia (Crinoid.) 166.
Reineckia 439.
Reisszähne (Carniv.) 716.
Reniera 50.
Reptilien 619.
Requienia 271, 273.
Reticularia 216.
Retiolites 80.
Retioloidea 80.
Retroeostati (Perisphinctes) 443.
Retzia 214, 216.
Rhabdocidaris 126.
Rhabdolepis 566.
Rhabdolithe 514.
Rhabdosphären 514.
Rhachitome Wirbel (Vertebr.) 518.
Rhachitomi 605, 610.
Rhacophyllites 420.
Rhätische Schichten, Stufe 16.
Rhamphorhynchidae 649.
Rhamphorhynchus 649.
Rhenani (Belemn.) 466.
Rhinocerotidae 768, 772.
Rhinocerotidae. Geol. Verbr. d. 776.
Rhipidocrinus 154, 158.
Rhipidocyclina 37.
Rhizocrinus 171.
Rhizodontidae 560, 561.
Rhizodus 561.
Rhizomorina 52, 57.
Rhizopoda 19.
Rhizostomites 83.
Rhodocrinidae 158.
Rhodocrinus 158.
Rhombodipteridae 560, 562.
Rhopalastrum 42.
Rhynchocephala 620, 619.
Rhynchodontidae 569, 573.
Rhyncholithes 371.
Rhynchonella 217, 218.
Rhynchonellidae 204, 217.
Rhytina 708.
Ricnodon 608.
Rinder 809, 811.
Ringwirbel (Vertebr.) 518.
Rippen (Vertebr.) 519, 520.
Rippenfortsätze (Vertebr.) 520.
Rippenträger (Vertebr.) 520.
Rochen 549.
Rodentes Gebiss (Mamm.) 694.
Rodentia 696, 728, 731.
Röth 16.
Rollengelenk (Mamm.) 685.
Ronzotherium 768, 774.
Rostellaria 304, 327.
Rostrum (Belemn.) 461.
Rostrum (Cirrip.) 510.
Rostrum (Phyllocaridae) 500.
Rotalia 21, 30, 38.
Rotalidae 22, 29.
Rothliegendes 17.
Rotomagien 14.
Rotularia 115.
Rouen-Stufe 14.
Rudistae 275.
Rugulosakalk 338.
Ruminantia 788, 797.
Rumpf (Trilob.) 483.
Runzelschicht (Ammon.) 380.
Runzelschicht (Nautilus) 349.
Rupelthon 13.