Iletrister. 



895 



Poterieae 384. 

 Potcrium 427. 

 Prunoideae 6. 



Pterachanium Seet. Saugui- 

 sorba 429. 



i^uillaja 29. 

 Quillajeae 8, 29. 

 QuiUajoideae 29. 

 Quinquefolium Sect. Potentilla 

 669. 



Radulae Sect. Rubus 451, 



558. 

 Rectae Sect. Potentilla 671, 



750, 771, 867. 

 Rhamnifolii Sect. Rubus 450, 



472. 

 Rhododendrou 625, 732. 

 Rhodotypos 30, 791, 792, 

 Ehopalostylae Sect. Potentilla 



669, 672, 862. 

 Rhytidopoterium Sect. Saugui- 



sorba 430, 435. 

 Rivales Sect. Potentilla 669, 



670, 744, 867. 

 Rosa 32, 625. 

 Rosaceae 1, 3, 5. 

 Rosales 1, 3. 

 Roseae 31. 32. 

 Rosineae 1. 

 Rosoideae 6, 81. 

 Rubinae 440. 



Rubigineae Sect. Rosa 215. 

 Rubiginosae Sect. Rosa 91, 



216, 375. 

 Rubrifoliae Sect. Rosa 59, 



374. 

 Rubus 440, 721. 

 Rupestres Sect. Potentilla 669, 



694, 865. 



Sanguisorba 427. 



Sanguisorbeae 32, 384. 



Sanguisorbinae 384, 427. 



Sanguisorboideae 384. 



Sarcopoterium Sect. Sangui- 

 sorba 435. 



Saxifragaceae 7, 28. 



Saxifrageae 3. 



Schizonotus 30. 



Sempervivum 193, 223. 



Sepiaceae Sect. Rosa 215. 



Sibiraea 8, 27. 



Sibbaldia 649, 661, 664, 665. 



Sieversia Sect. Geum 886. 



Silvatiei Sect. Rubus 451, 514. 



Sorbaria 27. 



Spallanzania 426; 



Spiraea 8, 9, 436. 



Spiraeaceae 6. 



Spiraeeae 8. 



Spiraeoideae 3, 6, 31. 



Spiraearia (Spiraria) Sect. 

 Spiraea 21. 



Spiranthes 890. 



Sprengeliani Sect. Rubus 451, 



528. 

 Stephanandi-a 8. 

 Sternbergia 303. 

 Sub-Caesii Sect. Rubus 625, 



627. 

 Suberecti Sect Rubus 450,451. 

 Sub-Dlscolores Sect. Rubus 



453, 467, 625, 644. 

 Sub-Glandulosi Sect. Rubus 



453, 470, 625, 631. 

 Sub-Idaei Sect. Rubus 447, 



625, 628. 

 5M6po7M!a<ae (Sect.Potentilla) 



701. 

 Sub-Silvatici Sect. Rubus 625, 



638. 

 Sub-Sprengeliani Sect. Rubus 



453, 469. 



Sub-Rhamnifolii Sect. Rubus 



453, 463. 

 Sub-Thyrsoidei Sect. Rubus 



625, 642. 

 Suffruticulosae 672. 

 Synstylae Sect. Rosa 34, 372. 



Tanacetifoliae Sect. Potentilla 

 670, 698, 743, 867. 



Teucrium 10. 



Thermophyllum Sect. Poten- 

 tilla 674. 



Tomentosi Sect.Rubus450,494. 



Tormentiäa 664, 832. 



Tormentillae Secl. Potentilla 

 661, 669, 671, 832, 871. 



Triehocarpae Sect. Potentilla 

 669, 672, 862. 



Trichothalamus Sect. Poten- 

 tilla 668, 672, 862. 



Tritieum 735. 



Ulmaria 436. 

 Ulmarieae 32, 436. 

 Ulmariac 436. 

 Ursini Sect. Rubus 448. 

 Urticaceae 2. 



Vernae Sect. Potentilla 787, 



805, 870. 

 Veronica 176. 



Vestitae Sect. Rosa 63, 374. 

 Vestlti Seet. Rubus 451, 540, 



544. 

 Viola 176, 818. 

 Virescentes Sect. Rubus 514. 

 Viscum 176. 

 Vulgares Sect. Alchimilla 405. 



Waldsteinia 872, 873. 



