PRINCIPAL TECHNICAL TERiMS, &c. 



335 





Page 





Page 



Natural families, Key to 



58 



Raceme 



33 



Nayadeae 



60 



Ranunculaceae 



65 



Nectary 



17 



Receptacle 



19 



Nut 



18 



bristly 



19 



Nutritiou 



37,48 



chaffy 



19 



Nymphaeaceae 



61 



common 



19 



Onograrise 



66 



naked 



19 



Orchidcce 



61 



of flower 



19 



Orders 



22 



of fructification 



19 



Angiospermia 



22 



of fruit 



19 



Gymnospermia 



22 



of seeds 



19 



Polygamia aequalis 



23 



proper 



19 



frustranea 



23 



Resedaceae 



66 



Decessaria 



23 



Rhamneae, Rhamni 



67 



segregata 



23 



Ribesiea3 



66 



superflua 



23 



Root 



24,38 



Siliculosa 



23 



bitten 



25 



Siliquosa 



23 



branching 



25 



Organs of reproduction 



49 



bulbous 



25 



Orobanchcce 



62 



creeping 



25 



Oxalideae 



65 



fibrous 



25 







fusiform 



24 



Palate 



16 



granulated 



25 



Panicle 



34 



premorse 



25 



Papaveraceae 



65 



ramose 



25 



Paronychieae 



66 



repent 



25 



Pediculares 



62 



spindle-shaped 



24 



Peduncle 



26 



tuberous 



25 



Perianth 



13 



Rosaceae, Rosese 



67 



of the flower 



13 



Rubiaccce 



64 



of the fructification 



13 







of the fruit 



13 



Salicariese 



67 



Pericarp 18, 



36, 50 



Salicineas 



67 



Perichaetium 



14 



Sanguisorbieae 



67 



Pericorolly 



63 



Santalaceag 



62 



Perigonium 



49 



Sap 



48 



Peripetaly 



66 



Sarcocarp 



36,50 



Peristaminy 



62 



Saxifrageae 



66 



Petiole 



26 



Scape 



26 



Pistil 



17 



Scrophulariae ? 

 Scrophularineae ^ 



62 



Germen 



17 



Stigma 



18 



Seed 



19,52 



Style 



17 



coat 



36 



Pith 



42 



cotyledon 



36 



Placenta 



50 



eye, or scar 



52 



Plantaginea3 



62 



Semperviveae 



66 



Plantule 



52 



Sheath 



14 



Podosperm 



50,51 



Silicle 



18 



Polemoniaceae 



63 



Silique 



18 



Pollen 



17 



Solaneae 



63 



Poly galeae 



65 



Spadix 



14 



Polygoneas 



62 



Spatha 



14 



Polypetalous plants 



56, 57 



Species 



24,54 



Pomaceae 



67 



Spike 



33 



Pome 



18 



Spikelet 



34 



Portulaceae 



66 



Spine 



33,48 



Potameae 



60 



Spiraceae 



67 



Potamophileae 



60 



Stalk 



26 



Prickles 



24, 33 



Stamens 



17 



Primulaceae 



62 



anther 



17 



Props 



33 



epigynous 



56,57 



