8 
INDEX TO NEW GENERA AND SUBGENERA. 
Pempteurys, Bates, Ins. 129 
Penichrus, Champion, Ins. 102 
Peponocranium, Simon, Arachn. 17 
Perichilus, Quedenstedt , Ins. 105 
Periloculina, Munier-Chalmas & 
Schlumberger, Prot. 13 
Perochirus, Boulenger, Rept. 10 
Perrinia, Reitter, Ins. 73 
Pescolinus, Sharp , Ins. 67 
Petraites, Ogilhy , Pise. 26 
Petrosaurus, Boulenger, Rept. 13 
Phaedrias, Lefevre, Ins. 142 
Phasdroides, Lefevre, Ins. 142 
Phsenopyrus, Olivier, Ins. 94 
Phalacrognathus, Made ay, Ins. 82 
Phaulothrix, Bertkau, Arachn. 20 
Pherecydes, Cambridge, Arachn. 9 
Philaster, Fabre-JDomergue, Prot. 14 
Philemon, Rosenstock, Ins. 189 
Philisca, Simon , Arachn. 11 
Phlegmacera, Packard, Arachn. 27 
Phoneyusa, Karsch, Arachn. 4 
Phraotes, Pascoe, Ins. Ill 
Phrydiuchus, Des Gozis, Ins. 120 
Phrynoides, Chevrolet, Ins. 121 
Phyllceca, Dahl, Arachn. 14 
Physopleurella, Reuter, Ins. 236 
Physothorax, Mayr, Ins. 164 
Piagetia, Pica glia, Ius. 248 
Pictetia, Brongniart, Ins. 246 
Pinaroloxias, Sharpe, Aves 37 
Pindara, Moore, Ins. 198 
Pinon, Gregorio, Moll. 83 
Pirothous, Keyserling, Arachn. 6 
Pl[a]esicrserus, Simon, Arachn. 17 
Platastrsea, Tomes, Coel. 5 
Platynema, Ritsema, Ins. 78 
Platyrhamphus, Faust, Ins. 109 
Platysoma, Provancher, Ins. 162 
Platyusa, Casey, Ins. 65 
Plaxes, Pascoe. Ins. 121 
Plesiostigma, Mayr, Ins. 164 
Plesiotortrix, Rochebrune, Rept. 17 
Pliomorphns, Ameghino, Mamm. 46 
Plotocnide, Wagner, Coel. 10 
Plochionocerus, Sharp, Ins. 67 
Pocadicnemis, Simon, Arachn. 17 
Poeciloptera, Pagenstecher, Ins. 200 
Poecilotheria, Simon, Arachn. 4 
Poederallus, Sharp, Ins. 67 
Poederomitnus, Sharp, Ins. 66 
Pogonillus, Bates, Ins. 136 
Polejna, Lendenfeld, Spong. 13 
Polioptenus, Scudder, Ins. 261 
Polyanlax, Chevrolat, Ins. 121 
Polyernus, Scudder, Ins. 242 
Polyeunoa, McIntosh, Venn. 15 
Polylophus, Schultze, Spong. 7 
Polynoella, McIntosh, Verm. 15 
Polypodinm, TJssow, Coel. 10 
Polypoetes, Druce, Ins. 186 
Polyzelus, Pascoe, Ins: 118 
Pontalomata, Casey, Ins. 65 
Porcellano-pagurus, Filhol, Crust. 6 
Poroblattina, Scudder, Ins. 261 
Porochiton, Fischer, Moll. 97 
Porogadus, Goode & Bean, Pise. 28 
Porrhomma, Simon, Arachn. 19 
Prseochralea, Duvivier , Ius. 149 
Praodes, Pascoe, Ins. 118 
Praxillinicola, McIntosh, Crust. 27 
Prionota, Wulp, Ins. 221 
Procardiatherium, Ameghino, 
Mamm. 40 
Procavia, Ameghino , Mamm. 40 
Promachotenthis, Iloyle, Moll. 61 
Promecosoma, Jakowleff, Ins. 232 
Promylacris, Scudder, Ins. 260 
Propteticus, Scudder, Ins. 242 
Proscutum, Fischer, Moll. 96 
Prosoponcus, Simon, Arachn. 16 
Prosopotheca, Simon, Arachn. 17 
Protagrion, Brongniart, Ins. 246 
Protelops, Laube, Pise. 33 
Protocapnia, Brongniart, Ins. 246 
Protodiamphipnoa, Brongniart, Ins. 
246 
Protoglyptodon, Ameghino, Mamm. 
46 
Protogryllacris, Brongniart, Ins. 263 
Protokollana, Brongniart , Ins. 246 
Protolichus, Trouessart, Arachn. 35 
Protoperla, Brongniart, Ins. 247 
Protoscalaphus, Brongniart, Ins. 247 
Protosticta, Selys, Ins. 257 
Psenobolus, Bernhard, Ins. 163 
Pseudadorium, Fairmaire, Ins. 147 
Pseudalloptes, Trouessart, Arachn. 
35 
Psendamycus, Simon, Arachn. 7 
Pseudaster, Perrier, Ech. 7 
Pseudicius, Simon, Arachn. 9 
Pseudocolenis, Reitter, Ins. 74 
Pseudodineura, Konow, Ins. 168 
Pseudoepitrix, Jacoby, Ins. 146 
Pseudogona, Jacoby, Ins. 147 
Pseudolus, Sharp, Ins. 123 
Pseudomalaxis, Fischer, Moll. 87 
Pseudomennis, Druce, Ins. 185 
Pseudomyrmecion, Bedel, Ins. 129 
Pseudomysis, Scirs, Crust. 19 
Pseudonosederma, Von Hey den, Ins. 
82 
Pseudophytobius, Desbrochers, Ins. 
108 
Pseudopomatias, Mollendorf, Moll. 
91 
Pseudosphterodon, Noetling, Pise 22 
