1124 



Rhacopteris — Riccia. 



Rhacopteris . . . .547. 550 



— flabellii'era Stur. . . 547 



— Machaneki Stur. . . 747 

 paniculifera Stur. . 547 



Rhamnaceae 442. 484. 485. 739 



744 



Rhamneae 439. 565. -■ Neue 



Arten 523 



. 523 



. 694 



. 755 



. 434 



. 683 



. 694 



38S. 668 



- Mill. 



683 



723 



907 



Rhamnus, Neue Arten 

 Alaternus L. var. 



— aluifolia Her. . 



— alpina . . . 



- autumnalis Gand. 



— Balearica Willk. 



— cathartica . . 



— Frangula L. 653. 



— Pallasii Fisch. 

 Rhaphidenbündel . 

 Rhaphidopliora, Neue Arten 257 

 Rhaphidospora .... 75 

 Rheum, Neue Arten . . 522 



— officinale Baill. 



- palmatum . . 



— undulatum, N. V 

 Rkiüiinthus . . . 



— major Ehrh. . 

 Rhinopetalum stcnantbe 



rum Bgl . . 734 

 Rhizidiuin (Joni'ervae glo 



mcratac .... 



Rhizina 



RLizinen 



Rbiziridium .... 

 Rhizocarpaceae ... 

 Rhizocarpeae 377. 378. 398. 402 

 Rbizocarpon 75. 79. 82. 83. — 

 Neue Arten 132 



— atroalbum Hepp., Arn. 72 



— betulinum Hepp. . . 72 



— cbionopbilum Th. Fr. 94 



— geograpbicum L. 73. 76. 79 



94 



— grandc: (Flocr.J Arn. f. 147 



Hepp. 76 

 Rbizoctoiiia 953. — Neue Arten 



281 



- medicaginis J)C. . . 168 



- «pim;iim/;W/.228.953.956 



— Solani Kuhn . . . 229 

 tabifica 228 



- violacea Tal. . . 168. 228 

 Rbizogaster, Neue Arten . 230 

 Rbizoglossuin 345 



534 

 203 

 437 

 650 



1024 



189 

 167 

 336 



466 

 745 



Rbizogonium Brid. . . 297 

 Rbizoiden . . . 13.320.421 

 Rbizomorpba cbordalis Ach. 168 



— fragilis Roth. ... 214 



— subcorticalis Pers. . 214 

 Rbizopbora 499. 741. 746. 753 



— Mangle 499 



— pacbypoda .... 499 

 Rhizophoraceae 497. 498. 744 



— Blüthe 499 

 Rbizophyllum 19. — Neue Arten 



42 

 Rlüzopogon ambiguus . 163 



— rubescens Tul. . . 165 

 Rliizopus 191. 191. 195. — Neue 



Arten 231 



— microsporus . . . 195 



— minimus 195 



— nigricans . 187. 193. 195 

 Rbodamnia, Neue Arten . 520 

 Rbodea 547. 549 



— filifera Stur. ... 547 



— gigantea Stur. . 547. 548 



— Goepperti (EU.) Stur. 548 



— Hocbstetteri Stur. . 547 



— patentissima (EU.) 



Stur 548 



Rhodiola rosea L. . . 666. 677 

 Rbodobryum 296. — Neue Arten 



317 

 Rbododcndron 448 477. 735. 900 



901 



— Altaclarensc . . . 900 



— arboreum .... 900 



— Catawbiense . . . 900 



— Caucasicum 900. —Var. 717 



— Caucasicum x arbo- 

 reum 901 



-— Chamaecistus . . . 901 

 - Cunniusbamii . . . 900 

 76. 712 

 74.712 

 712 

 900 

 900 

 900 

 42 

 4 

 8 

 19.20 



— ferrugineum 



— hirsutum . . 



— myrtifolium Schott 

 - Nobleanum . . . 



— Ponticum . . . 



— Russelianum . . 

 Rbodomcla, Neue Arten 



— tenuissima Bupr. . 

 Traversii . . . 



Rbodopbyceae . . 15. 



Rbodoraceae 476 



Rbodcspcrmeae ... 6. 7. 8 

 Rbodymenia palmata (L.) 



Grev 4 



Rhopala Peruviana . . 758 

 Rbopalanthus, Neue Arten 314 

 Rbopalomyces, Neue Arten 281 

 Rhopalostylis . . . 449. 450 

 Rbopograpbus Nke. . . 222 

 Rbus .... 774.776.834 



— Coriaria L 722 



— Cotinus L. . . .701.740 



— Toxicodendron .875.962 



— typbina L 605 



— vernicifera .... 970 

 Rbyncliosia 747. — Neue Arten 



522 

 Rbyncbospermum Beimv. 735 

 Rbynchospora fusca . . 676 



— Wallicbii .... 747 

 Rbyncbostegium curvisetum 



Lindb 312 



— rotundifolium Scop. . 308 



— tenellum Dicks. . . 308 

 Rbyncoglossum DG. . . 1020 

 Rhyncotechum DG. . . 1020 

 Rbytisma 167. — Neue Arten 



249 



— maximum Fr. . . . 217 

 Ribes 384 385. 436. 874. — Neue 



Arten 523. — N. v. P. 27<; 



— alpinum 591 



— Cbifuense Hance . . 736 

 -- diacantha .... 384 



— fasciculatum S. Z. . 736 



— Grossularia . 384. 740. 876 



— grossularioides Max. 736 



— birtellum Michx. . 755 



— horridum Bupr. 384. 738 



— lacustre 384 



— maciocalyx Hance . 736 



— multiüorum Kit. 382.434 



626 



— nigrum L. 607. 735. 740 



755. - - N. V. P. 202 



— petraeum Wulf. . . 738 



— pulcbellum .... 384 



— rubrum L. . . . 738. 755 



— spicatum Bobs. . . 626 



— tomentosum Gand. . 620 



— triste Fall 731 



— vitifolium Host. . . 626 

 Ribcsiaceae 875. — Neue Arten 



523 

 Ricasolia 92 



— Wrightii Tuch. . . 86 

 Riccardia B. Gray . . 299 

 Riccia 298 



