35 



Poduridae 57,13 

 Poids du corps 11.34 

 Poisons 11.45 



— action 11.044 

 Polar Bodies 13.11 

 Polian Tesicles 14.7 

 Polychaeta 51.7 

 Polydactylismus 12.98 

 Polymorphismus 11.51 

 Polynesia (96) 

 Polypomedusae 37 

 Polyspermia 11.6 



V. Embryologia 13.1 

 Polvzoa 47 

 Ponte 15.6 



Pontus Euxinus (26.25) 

 Porifera 34 

 Portugal (469) 

 Poumons y. Pulmo 

 Pregnancy 11.6 

 Prehensio 11.31 

 Pressura barometrica 

 11.044 



— sanguinis 11.12 

 Preußen (43.1) 



T. Nordwestdeutscliland 



(43.5) 

 Priapulidae 51.74 

 Primaericum (112) 

 Primates 9.8—9.9 

 Primitive Streak 13.2 

 Primitivrinne 13.2 

 Prionopidae 88.1 

 Proboscidea 9.61 

 Proboscis 14.99 



(Insecta) 14.98 



(MoU.) 14.32 

 Procellariidae 84.2 

 Prochordata 39.9, 49, 7.1 

 Proctodaeum 14.35 



— Physiol. 11.36 

 Proctotrupidae 57.92 

 Productio Sexuum 13.6 

 Proglottides 14.91 

 Proprietates electricae ner- 



vorum 11.81 

 Prosimii 9.81 

 ProsobrancHa 4.32 

 Protection, means of 15.7 

 Proterhinidae 57.6 . . 

 Proteroglypha 81.26 

 Protoplasma 18.11 

 Protosyngnatha 56.2 

 Prototrachiata 55 

 Protozoa 31 

 Pselaphidae 57.62 

 Pselaphognatha 56.1 

 Pseudoneuroptera 57.3 

 Pseudoscorpiones 54.7 

 Psittaci 87.1 

 Psocidae 57.32 

 Psophiidae 83.2 

 Psychidae 57.87 



Psychodidae 57.71 

 Psyllidae 57.52 

 Pterobranchidae 47.3 

 Pteroeletes 86 

 Pterodactyla 81.8 

 Pterophoridae 57.82 

 Pteropoda 4.4 

 Pteroptochidae 88.6 

 Pterosauria 81.8 

 Pterothysanidae 57.87 

 Ptinidae 57.66 

 Puffinidae 84.2 

 Puits ^29j 

 Pulmo 14.24 

 Pulmo (physiol.) 11.27 

 Pulmonata 4.38 

 Pupae 13.4 

 Pupipara 57.74 

 Pycnodontidei 7.45 

 Pycnogonidae 53.15 

 Pycnonotidae 88.1 

 Pygidium 14.97 

 Pvgopodes 84.4 

 Pyralidae 57.82 

 Pyrochroidae 57.67 

 Pyrosoma 49.5 

 Pythidae 57.67 

 Pythonomorpha 81.1 



uadrumana 9.8 



uataericum (119) 

 Quellen (29) 

 Queue 14.97 



Eadiata 32—39 

 Radiolaria 31.4 

 Radula 14.31 



— Physiol. 11.31 

 Ilajae7.35 

 Rallidae 83.1 

 Eaptores 89 

 Rasores 86 

 Rate 14.41 

 Ratio vitae 15 

 Ratitae 85 



Receptaculum seminis 

 14.67 



Reconstructio 578.69 

 Rectum 14.35 



— Physiol. 11.36 

 Red Sea (26.75) 

 Reflexus motus 11.82 

 Regeneratio 11.69 

 Regio australica (902) 



— austro-malayica (903) 



— indo-malayica (504) 



— indo-sinica (503) 



— mediterranea (405) 



— nearctica (701) 



— neotropica (801) 



— orientalis (502) 

 Regio palaearctica (340) 

 Regiones antarcticae (99) 



Regiones arcticae (98) 



— intertropicae (213) 



— temperatae (212) 

 Reifung des Eis 13.11 

 Reizbarkeit i. allg. 11.044 

 Ren 14.61 

 Reproductio 1 1.6 



V. Evolutio 13 

 Reproductionis organa 14.6 

 Reptatio 11.72 

 Reptilia 81 

 ReservestofFe 11.33 

 Resorptio in tractu diges- 

 tivo 11.32 



— nutrimenti per totam su- 

 perficiem 11,3 



Respiratio 11.2 



— cutanea 11.22 



— per branchias 11.25 



— per pulmones 11.27 



— per tracheas 11.26 



— per vasa aquifera 11.23 

 Respirationis organa 14.2 

 Reticulum (Plat.) 14.76 

 Retina 14.84 

 Rhabdites 14.77 

 Rhabdopleura 47.3 

 Rhamphastidae 87.2 

 Rheae 85,2 

 Rhein-Pfalz (43.43) 

 Rhein-Preußen (43.42) 

 Rhinochetidae 83.2 

 Rhipiceridae 57.66 

 Rhipiphoridae 57.67 

 Rhiptoglossa 81.1 

 Rhizopoda 31.1 

 Rhizostomidae 37.5 

 Rhodesia (68.9) 

 Rhodope 4 . . 

 Rhopalia 14.85 

 Rhopalocera 57.89 

 Rhynchocephalia 81.1 

 Rhynchophora 57.68 

 Rhynchota 57.5 

 Rhyphidae 57.71 

 Rhysodidae 57.63 

 Richtungskörper 13.11 

 Rivers (281) 



Rodentia 9.32 

 Rotifera 51.8 

 Rubrum, Mare (26.75) 

 Rugosa 36.1 

 Rückenmark 14.82 

 Rüssel V. Proboscis 

 Ruminantia 9.735 

 Russia (Europa) (47) 



— (Asia) (57) 



Sachsen (43.21) 



— Prov. (43.18) 

 Saisons 15.4 

 Saliva 11.31 



Salivariae Glandulael4.31.6 



