tn. 



Phloescanthiis, ITees. 

 Thlci. 1. 

 Plicf-x. Z. 

 Phcliiia, £. Br. 

 ThcnrAvmi, JTorsf. 

 Fhctiiiia, LimJI. 

 Phra smites, TriH. 

 Plirndmn, L. ... 

 PhTirelius, .E". J£ejf. 

 PhVli-i. Z. 

 T" ' ■" V ... 



PLVllantlms. L. 

 PiiTnartkron, B. C. ... 

 Piiyllocaotus, ii'. 

 PhTlIcxrladus. Sici. 

 PhVllota- D. C. 

 PhT-salea 



PhTsalis, Z 



PhTsurus, ZtuJ?. 

 Phyteleplia?, B. et P. ... 

 Phyi olaoca . Tonrnef. ... 

 Phyrolaccacese ... 

 PhTTola.Pceae 



Picea, Z>. Z»c»i 



Picris, Z 



Pila-arpese 

 p-Zj'.ereus, Lemare. 

 P::::e'-ea. Forst. 

 Pir riiia- Lindl. 

 T--.bii^,L 



Pmanga, iKwjp. 



Pinus.'Z 



Piper, i 



PiperacesB 



PiT^rida 



Pi;::iia,P7«« 



P:^:s■.■ia, Z 



Pi5tk-eff 



Piston, X. 



Pitc^ainda, V Serif. ... 



Pitheeolobitniu Mart.... 



Pirt ;i;poraceae ... 



T:" ■^'poTum, JBamlt. ... 



P:rrrcHiia. S. Br. 



Tj^pnthus, Forst. 



Plar;era, Mx. ... 



Plant^gmacese ... 



Plantago, L. 



Pktanaceae 



Platuias, L 



PlatrceriTim, Desz. 

 Platycodon, Alph. D. C. 

 PiaTTgoneae 

 PlatTlobium, Sm. 

 Ph^thera. Steelz 

 ^ S. Br. ... 



; - Z' Merit. 



i. - Mifrt 



Pice. 



225 



71 



215 



186 



1S5 



1S6 



171 



172 



12 



131 



131 



54 



218 



191 



143 



60 



74 



184 



43 



90 



116 



116 



82 



82 



117 



47 



117 



117 



182 



233 



2 



2 



3 



151 



1G7 



235 



143 



4« 



48 



56 



203 



117 



117 



48 



163 



162 



41 



244 



39 



210 



195 



133 



186 



186 



186 



209 



21 



68 



192 



192 



126 



