AXn THEIR MANAGEMENT. 



191 



Gypripedium. 



platvtolor ioncolor and Stonci plntytufu'i/i}! (LaAvrence). 



Plato I'LKxaiiii and calophvlluiii (^Low). 



J>h'istochloniin harhatiint and javaniciiiii vin'}u (Drewett). 



pJumos2{ni harhatiiin and a'uaiithnni suptThum (Statter). 



pliin^ruin Harrisiaiiuni and -iVnustiuii (Williams). 



politmn harhatuin and veinisluTn (Williams). 



PolU'ttiauiini caloplixlhim and aiiantJnmi supci-hrini (Sander). 



polvchromum politum and siiptrbii-iis (Clark). 



Fig. 59. Flower of Cypripedium Rolfe.^; 



(nat size). 



pulystigmaticum vcnustum and SpiceiiaJiiii}L (R. H. ^Measures). 



Polythemis Teimsttoii and tunsuin ((ira\'eb). 



potphyrocJilamvs .... barbatiun and hu'Sittissi/nnjii (A'eitch). 



porphyrospilum veniistiim and Lowii (\'eitch). 



Povntzianum callosiim and Hovkcire (nat. hyb.). 



Prcetus Boxallii and Haynaliliaiunn ((iraies). 



Prefect Boigner insigne and UMeinianuin (ilantini. 



Premier beechense and Rothseliildianum (.Sander). 



Prewettii IParrisianum and villvsuiii (Hollington). 



