Index 



Rhinantheae, tribe 97 

 Rhinanthoideae, subfamily 96 

 Rhinanthus 97 

 Rhododendreae, tribe 82 

 Rhododendroideae, subfamily 81 

 Rhododendron (including Azalea) 



82 

 Rhoeadales, order 49 

 Rhoeadineae, suborder 49 

 Rhynchospora 2 1 

 Rhynchosporeae, tribe 21 

 Rhynchosporoideae, subfamily 21 

 Ribes 56 



Ribesoideae, subfamily 56 

 Roemeria 49 

 Romulea 29 

 Rosa 59 



Rosaceae, family 57 

 Rosales, order 54 

 Roseae, tribe 59 

 Rosineae, suborder 56 

 Rosoideae, subfamily 58 

 Rubia 99 



Rubiaceae, family 99 

 Rubiales, order 99 

 Rubus 58 

 Rumex 39 

 Rumiceae, tribe 39 

 Rumicoideae, subfamily 39 

 Ruppia 1 2 

 Ruscus 2 7 



Sagina 43 

 Sagittaria 14 

 Salicaceae, family 33 

 Salicales, order 33 

 Salicornia 41 

 Salicornieae, tribe 41 

 Salix 34 

 Salsola 41 

 Salsoleae, tribe 41 

 Salvia 93 

 Salvieae, tribe 93 

 Salviniaceae, family 7 

 Sambuceae, tribe 100 

 Sambucus 100 

 Samoleae, tribe 84 

 Samolus 84 

 Sanguisorbeae, tribe 59 

 Sanicula 76 

 Saniculeae, tribe 76 

 Saniculoideae, subfamily 76 



Santal.iceae, family 38 

 Santalales, order 37 

 Santalineae, suborder 37 

 Sapindalcs, order 64 

 Sapindineae, suborder 66 

 Saponaria 45 

 Sarraccniales, order 54 

 Satureia (Calamintha) 94 

 Satureieae, tribe 93 

 Saussurea 108 

 Saxifraga 56 

 Saxifragaceae, family 55 

 Saxifrageae, tril)e 56 

 Saxifragineae, suborder 55 

 Saxifragoidcae, subfamily 56 

 Scabiosa 101 

 Scandicinae, subtribe 76 

 Scandicincae, tribe 76 

 Scandix 76 

 Schefflereae, tribe 75 

 Scheuchzeria 1 3 

 Scheuchzeriaceae (Juncaginaceae), 



family 1 3 

 Schoenus 2 1 

 Scilla 26 

 Scilleae, tribe 26 

 Scirpeae, tribe 20 

 vScirpinae, subtril>e 21 

 Scirpoideae, subfamily 20 

 Scirpus 21 



Sclerantheae, tril)e 44 

 Scleranthiis 44 

 Scolopendrium 6 

 Scorzonerinae, subtribe 109 

 Scrophularia 96 

 Scrophulariaccae, family 95 

 Scutellaria 92 



Scutellarioideae, subfamily 91 

 Secale 20 

 Sedum 55 

 Selaginella 3 

 Selaginellaceae, family 3 

 Selinum 79 

 Sempervivum 55 

 Senecio 107 

 Senecioneae, tribe 106 

 Serapiadinae, sul)tnl>e 31 

 Serratula 108 

 Seseli 78 



Seselinae, subtribe 78 

 Sesleria 18 

 Setaria 16 



