855 



Protamiiiota 511. 



1'rotaudrie (Anuelides) 258, -- (Iiisecta) 

 216, -- (Lamellibraiichiata) 777, - 



(Nemertini)146, 491, (Turbellaria) 



466, G92. 



Protarachnon 15 ( J. 

 Protectoderm 398. 

 Protentoderm 398, 527. 

 Proteroglypha 221. 

 Proterogynie (Gastropoda) 328. 

 Proteus 138, 316. 

 Protoeerebron (Gastropoda) 570. 

 Prolococcus nivalis 352. 

 Protodiplopoda 351. 

 Protugona 324. 

 Protogynie (Anuelides) 258, --(Iiisecta) 



216. 



Protohydra 304. 

 Protomedeia abcrrans 565. 

 Protonephridien (Turbellaria) 465. 

 Protopaxillen (Asteroidea) 42. 

 Protoplasma 130, 133, 137, 228, 418, 452, 



506, 550, 586, 619, 683, 714. 

 Protoplasmabriieken (Trematodes) 754. 

 Protoplasniaeinscbliisse 452. 

 Protoplasmakegel 387, 485. 

 Protoplasmastrauge (Infusoria) 586. 

 Protoplasmastructur 75, 551. 

 Protopterus 87. 

 Protosquilla 707. 

 Prototrochzellen 526. 



Protozoa 8, 9, 10, 11, 33, 35, 36, 73, 74, 

 . 75, 76, 100, 102, 103, 105, 108, 109, 110, 



134, 135, 139, 195, 227, 228, 230, 271, 



277, 299, 329, 338, 339, 385, 388, 449, 



484, 486. 487, 488, 519, 520, 521, 557, 



584, 586, 632, 633, 634, 681, 682, 685, 



747. 



Protozoa, pathogene 104. 

 Psammophis 790, - - sibilans 182. 

 Ps ammo phy lax 790. 

 Psammoryctes 45. 

 Psammosaurus caspius 192. 

 Psammosiphon 634. 

 Psammosphacra 584. 

 Ps e laph og natba 351. 

 Pseudarchaster concinnus 41, -- intermedium 



41, - - tesselatus 21. 

 Pseudarchasterinae 41. 

 Pseudaspis 790. 

 Pseuderyz 222. 

 Pseudocalanus elongatus 495. 

 Pseudocoel (Turbellaria) 465, 466. 

 Pseudocucumis africana 688, interceding 



523. 



Pseudocyclopidae 678. 

 Pseudocyclops 678. 

 Pseudoffius 707. 



Pseudotiagella (Myriopoda) 406. 

 Ptseudogryphus californianus 441. 

 Pseudohamale Kauale (Ecliinodermata) 



39. 

 Pseudolampra 767. 



Pseudomeroblastiscbc Keimblaso 511. 

 Pscudonannolenc 282. 

 Pseudonannolenidae 282. 

 Pseudonenia 579. 



Pseudoneuroptera 46, 82, 653, 718, 766. 

 Pseudopaxillen (Asteroidea) 42. 

 Pseudophyllidae 284. 

 Pseudopodien (Mastigophora) 685, 



(Rhizopoda) 74, 385, 484, 487. 

 Pseudopodienbildung ( A m p h i b i e 11 e i) 369, 



(Rhizopoda) 450. 

 Pseudosquilla 707. 

 Pseudostauronotus brunneri 653. 

 Pseudostichopus occultat/us 639. 

 Pseudotharraleus caudatus 672. 

 Puilaster florae 41. 

 Psilotricha fallax 71. 

 Psittaci 440, 542. 

 Psittacidae 187. 

 Psophus stridulus 285. 

 Psoroptes ovis 532. 

 Psychidae 656. 

 Psychologic 59. 

 Psyllidae 251. 

 1'teraster hexactis 42. 

 Pterasteridae 42, 688. 

 Pteridophora alberti 188. 

 Pterocera millepeda 482. 

 Pterodectcs bilobatus 533. 

 Pterodina crassa 756, patina 103. 

 Pteroglossus bcauharnaisi 188. 

 Pteromys volans 544. 

 Pteropoda 174. 

 Pteropus 509. 



Pterosaur! a 665, 668, 799. 

 P tero tocrini dae 237. 

 Pterotocrinus wetherbyi 237. 

 Pterotrachea 294. 

 Pterygogenea 592. 

 Pterygoideuin (Reptilia) 797. 

 Pterylae 380. 

 1'terylographie 96, 380. 

 Pterylose 380. 

 Ptilopus marchci 671. 

 Ptyalin 230. 

 Ptychobothrium 146. 

 Ptychodactis patula 141. 

 Ptychudactidae 142. 

 Ptychodera australicnsis 703, - - ininula 704, 



sarniensis 704. 

 Ptychodon 322. 

 Ptychof/nathus 94. 

 Pubis (Reptilia) 599. 

 Puderduneu 96. 

 Pullenia 487, 585. 

 Pulmonata 136, 147, 321, 417, 419, 473, 



545, 570, 571, 577, 578, 596, 776, 



778. 



Pulvinulina 227, 487, 585. 

 Pumpapparat (Rbynchota) 252. 

 Punctum 324. 

 Puncturella 547, 548. 

 Puuktsubstauz 570, 715, 722. 



