XVI 



Petrie 228, 237 



Petunnikow 64 



Pfeffer 5, 100 



Pfeiffer & Ehrenberg 228 

 Pfitzer 92, 130, 143 



Pfyffer von Atis- 



hofen 159 



Philip 36, 149 



Philipp 345 



Philippine Journ. of 



Science 49 



Philippson 252 



Phillips 61, 123, 156, 163 

 Philoche 20 



Pictet 211, 228 



Pieper 12, 44, 61, 123 

 Pierre 44, 183 



Pierron 92 



Pierrot 79 



Pierson 55 



Pihl & Eriksson 79 



Pilger 12, 44, 77, 123 

 204, 220, 237 

 Pinoy 134 



Piper 44, 92, 123, 130 

 245, 252 

 Piper & Fletcher 119 

 Pirotta 252 



Pit 111, 116, 222 



Pitsch 79 



Pizon 161 



Pizzoni 114 



P. J. 237 



P. L. 15 



Plate 99, 179 



Pleyel 242 



Plimmer & Bayliss 68 

 Plowman 50 



Plüss 175 



Pobeguin 204 



Podpera 44 



Poggio, di 20, 83 



Pohlman 193 



Poirault 39, 44 



Poirier <& Bruyant 245 

 Poisson 146, 243 



Pojero 156 



Pokorny 62 



PoUacci 2, 8, 131 



Pollock 119, 210 



Pollock & Kauff- 



man 119 



Pond 52 



Ponzo 3, 163 



Popovitch 166 



Porchet <S Chuard 5 

 Porsch 66, 98, 130, 178 

 Porta 92 



Portier de la Varde 249 

 Posselt 255 



Potonie 140, 244 



Pöverlein 44, 123, 220 



Power 144 



Power «6 Burrow- 



cliff 244 



Power & Lees 224 



Power & Tutin 176, 192 



240 

 Pozzi Escot 66 



Praeger 12, 44, 62, 78 



123, 156, 189, 204, 212 

 Prain 28, 80, 237 



Prain & Bliss 240 



Prandtl 130 



Prassi 163 



Prätorius 44 



Preda 36 



Preissecker 142 



Premerstein , de, 



Wessely «& Man- 



tuani 44 



Preuss 44, 156, 237, 252 



255 

 Prianischnikow 20 



Pringsheim 104, 131, 196 

 Prodan 140 



Progressus Rei Bo- 



tanicae 241 



Prottewitz 92 



Prowazek 130 



Prudent 52 



Prudhomme 222 



Prunet 39 



Pucci 82, 92 



Puckner 48, 224 



Puerta, de la 70 



Puglisi 242 



Pugsley 156, 237 



PuHe 45, 189 



Punnett 210 



Purpus 123 



Purseil 31 



Püttemans 151, 159 



P y 168 



Pye 63 



Pynaert 140, 173, 204 



0. 



Quam 36 



Quanjer 215, 231 



Quanjer <& Vürt- 



heim 104 



Quartaroli & Ma- 



soni 165 



Quarterly Journal 111 

 Quehl 12, 70, 123, 173 

 213, 222 

 Quelle 69, 232 



Quint 166 



R. 



Rabe 5, 244, 256 



Rabinowitsch 197 



Rachlmann 112 



Raciborski 3, 9, 72 

 Raciborski «6 Jensen 31 



Radcliffe 226 



Rade 45 



Rahn 16, 134, 150, 160 



166 



Ram 100 



Ramaley 3, 189 



Ramann 255 



Ramlow 183 



Rana 207 



Range 220 



Rant 183 



Rao 119, 123 



Raulin 36 



Rapaics 220 

 Raunkiaer 45, 67, 173 



Rave 252 



Ravn 72 



Reader 62, 140, 204 



Reagan 109 



Reaubourg 220 



Rebel 142 



Rechinger 237 



Reed 111, 119, 183 



Reed & Smoot 252 



Regensburger 134, 151 

 Regni, Vinassa de 



& Gortani 212 



Rehder 92, 222 



Rehm 22, 72, 104, 134 



168, 176, 215, 231, 247 



Rehnelt 253 



Reichard 160 

 Reichenbach & fil. 204 



Reinecke 253 



Reinke 33, 147 



Reishauer 123 



Reissinger 111 



Reitemeyer 111 



Reitz 102, 182, 197 



Remeaud 128 



Renaudet 33 



Rendle 45, 140, 220 



Renier 101, 165, 244 



Renner 98 



Report 111 



Requier 16, 32 



Ressel 159 



Resultats 193 



Resvoll 227 



Retzius 117 



Reul, de 255 



Reuter 84 



Reynier 98, 123 

 Reynvaan <& Docters 



van Leeuwen 184 



Reyst 16 



Rheinberg 16 



Rhumbler 2 



Ribeiro 205 



Ricca 123 



