INDEX. 



1075 



538, 



.551, 7C4, 



Rubus strigosus Michx. 547, 9(55. 974, 



.... 975, 



villosus Ait 



Rudbeckia hirta L 



laeiniata L 



Riigoearpus 



Rumex L 



acetosella L 



• — brltannioa L 



persicarloides L... 



Rutaceae .. 



Rynchospora Vahl 



lavarum Gaud 802, 



sclerioides H.&A 



thyrsoideii Nees & M eyen 



Sacndon Rafin 



Sadleiia Kaulf 



pallida H. & A 



polys ticboides f Brack. HIeller. 



— souley tiana (Gaud.) Hillebr.. 



squarrosa.. 



sauarrosa Mann 



Sagittaria 967,992. 



ari folia Nutt 



cristata Englm 



cuneata Sheldon — 223, 



graminea MiCHX 521,964, 



latifolia Willd 521,961. 



rigidaPuKSH 521.964, 



sagittae folia Linn 



Salieaceae 



Salix...96», 971, 972. 975. 984, 985. 986, 987. 

 993, 994, 995, 998, 1001, 1002 1003, 



1010, 



— -amygdaloides 971, 



Candida 



cordata Muhl 



cordata X Candida 



discolor Muhl . . . .961, 971, 975, 984, 



fluviatilis Nutt 964.970,971. 



— lucid a Muhl 536, 964, 970, 984, 



myrtilloides L.. .530, 964, 966, 995, 



nigra 971, 



nigra Marsh, var.falcata Torr. 



petiolaris J. E. Smith 



petiolaris var. gracilis Anders 



964, 



Salsola kali L. var. tragus (L.) Moy. 



Salvia L 



azurea Lam. var. yrandiflora 



Benth 



azurea Lam. var, pitcheri(TORit.) 



Sheld 



elongat a Kunth 



elmiqata Torr 



— Umgifolia Nutt 



occiden talis Sw 



pitcheri Torr 



Sambucus 51. 



canadensis 



pubens M.ICHX 565, 965,989, 



Sang u in ari a canadensis L 



Banguisorba officinalis Linn 



Sanicula gregaria Bicknell 



marylandicaL 



Santalaceae 537, 



Santalum L 



e> ellipticum Gaud 



- — freycinctianum var. ellipticum.... 



Sapindaceae 



Saponaria vaccarla L 



Sarracema.. 5, 



purpurea Linn 4, 



Barracemaceae 



Saxlfraga pennsylvanica L 



— vlrglnlensis Michx 71, 



Saxifiagaeeae 545. 



Boaevola I- 



— ohatuissonlana Gaud 913. 



glabra II. and A 



— koenigtl Vahl 761. 



— lobelia l 



mollis H. and A 913, 



— procera Hillebr 



Scenedesnius quadricauda (Turpin) 



Breb 



547 

 571 

 571 

 156 

 819 

 619 

 538 

 538 

 837 

 802 

 803 

 803 

 8"3 

 423 

 788 

 788 

 788 

 788 

 782 

 788 

 995 

 964 

 67 

 995 

 988 

 9*8 

 988 

 5 

 536 



1014 

 986 

 585 

 f85 

 585 

 989 



1003 

 997 

 997 

 986 

 69 

 964 



970 

 539 

 883 



76 



76 

 76 

 76 

 76 



*-:; 

 76 

 991 

 898 

 1011 

 543 

 588 

 588 

 556 

 818 

 818 

 818 



MS 

 849 

 539 

 6 

 544 

 514 

 545 

 545 

 828 

 913 

 914 

 913 

 913 

 913 

 914 

 914 



27 



Schaerocybeae 729 



Schedonnardus paniculatus (Nutt.) 



Treleasf. 583 



Schenkia mbaeoide* Griseb 877 



Srhruchzeria palustris L 4, 520 



Bohledla O. and 8 763, 824 



lvchnoides Hillebr 824 



— spergullna A. Gray 825 



. stellarioiues Mann 825 



viscosa . 824 



Schizaea Smith 789 



robusta Baker 789 



Schizaeaceae.. 789 



Schizocephalum Preuss 666. 667. 726 



Sohizocepbalum atro-brunneum Cke. 666 



divaricaturn (Ell. and Langl.> 



P. andC 666 



griseum (Ell. & Langl ) P. & C. 666 



Schizornycetes 938 



SchizophyUum Nutt 915 



micranthum Nutt 915 



Schollera macrocarpa (Ait.) Britt. .. 558 



oxycoccus (L.) Roth 558 



Scirpus L..2, 803,989,994,095,998, 1002, 



1003,1004. 1010 



atrovirens Muhl 527 



caespitosus L 527 



cyperinus (L.) Kunth.... 527, 964, 988 



— debilis Pursh 527, 803 



fluviatilis (Torr.) Gray 8, 527 



lacustris L..51, 527, 8U3, 964, 9t>8, 



1002, 1003 



lacustris Linn. var. tenuicuhnis 



Sheld 583 



maritirnus Linn 224, 803 



maritirnus L. var. digynus 



Hillebrand 803 



nanus Spreng 68 



olitu.sus Willd 801 



ovatus Roth 801 



paucitlora Lightf 584 



sylvaticus Linn 68 



sylvaticus Linn, forrna cepha- 



loideus Sheld 



torreyi Olney 68, 



Sclrrhia.. 



Sclerot-porium 



Sclerotinia 652, 



Scolecotrichum Kunze and Schm 



Scolochloa arundinacea (Lilj.) 



MacM 



Scoriomyces Ell. and Sacc 



Scrophularia marilandica L. 



Scrophulariaceae 563, 



Scutellaria 989, 992, 997, 



galericulata Li 



galericulata Michx 965.974, 



lateriflora L 562, 965, 



parvula Michx 



Scuticarpus 



Scytonema 



intertextum (Ka. ) Rab 



Seealidium Schur 



Sehiginella Beauv 675, 



arbuscula (Kaulf.) Spring 



flabellata (L.) Spring 



rupestris (L.) Spring 



Sel agin ell aceae. 517, 



Heligeria pusilla BRUcn & Schimp.284, 



srii, biera atdyma Pers 



Seneclo aureus L 



palustis (L.) Hook 



tomentosus Michx 



Sepedonium Lk 



Sepiocylindrium Bon. . . 



areola (Atkinson) P. and c 



— bonordenii Sacc 



canadense (E. and E.) P. and C. 



concomitans (Ell. and Uolw.) 



Halsted 



eu on. vmi (E. and K.) P. and C... 



ranunculi Pk 



repens (E. and E.) P. and C — 



rufo-maculans (Pk.) P. and C. .. 



— solrpinum Pk. 



- — septatum (Bon.) Pound 



68 

 527 

 653 

 737 

 668 

 655 



67 

 734 

 563 

 8*6 



1006 

 562 

 975 

 974 

 563 

 150 



1004 

 30 

 106 

 793 

 793 

 793 

 517 

 675 

 591 

 828 

 573 

 573 

 573 

 670 

 651 

 051 

 051 

 651 



651 

 051 

 651 

 651 

 661 

 851 

 051 



