INDEX. 



1069 



Navicula gibberula Kg 236 



sphaorophora Kg 31 



tuscula Ehrb 31 



Neckera oligocarpa Br. and Sch 290 



— penuata Heuw 290, 581 



Nectrla 730. 731 



Nectrioideae 730, 731 



Nepenthes 942 



Nephrodium mollc Desv 780 



— sguamtgerwrn H. & A 780 



Nepbrolepis Schott 782 



— acuta (Schk.) Presl 782 



— exaltata (L.) Schott 782 



Neraudla Gaud 812 



— uielastomaefolla Gaud 812 



raelastomaefolla var, kauaiensis 



HlLLEBR 813 



ovata Gaud 813 



sericea Gaud 813 



— sericea Gaud var 813 



Nertera Banks & Sol 901 



depressa Banks & Sol 901 



Nicotiana L 744,716,747,751, 884 



glauca R.Graii 884 



NItzachia vitrea Norm. var. recta 



(Hantzsch.) V.B 2:!7 



Nostoc 936,911. 987 



— caeruleum Lyngb 236 



— pruuiforme (Roth) Ag 31, 236 



— spoDglaeforme AG 236 



Nostooeae (Menegh ) Thurf.t 30 



Nothooalais cuspidata (Pursh) 



Greene 574 



Nothncestrtmi A. Gray 885 



— Iatifolium A.Gray 885 



Nototrichium Hillebr 821 



— sandwicense(A. GRAY) Hillebr. ^21 

 ■ — viride Hillebr 8'Jl 



Nuphar 51, 935 



Nyctaginaceae 539. 822 



Nyniphaea 1002,1006 



— ad vena So land 540 



Nymphaeaceae 540 



O 



Odontidium mutabile W. Sm 237 



Oedemium Lk 671 



Oedocephalum Preuss 672 



Oedogoniaceae (Db By.) Wittr....25, 228 



Oedogonium braunil Ko 25 



fraukliniammi Wittr 228 



- — grande Kg 25 



li u til i: Wood 228 



— obtruncatum Wittr. var. obla- 



tum Tild 228 



princeps (Hass.) WlTXB 228 



Oenothera 676, 679 



— oruciata 676 



— fraseri 676, 677 



gauroides 676 



humifusa Nutt 680,681,687, 688 



longi flora J ACQ 676, 678 



— macrocarpa 676 



odorati 676 



— parviflora 676 



rhomblpetala Nutt. .555, 682. 685, 687 



riparia 676 



sellowi 677 



Slnuata Linn.. ..680, 681, 685, 686, 687 



Oidinni Lk 652 



— aXbipes I'k 650 



eompaetum C. and E 650 



- — fasciculatum Berk 650 



— lactis Frk8 650 



— monUioides 649 



— mono8porum West 653 



pulvinatum B. and C 650 



— simlfe Berk.. 652 



OleaL 876 



— sandwicensis A.Gray 876 



Oleaceae 559, 876 



Olpltrlchum Atkinson 669 



Omphalarla 704, 719 



Onagra 083. 991. 992, 1013, 1015 



albicaulis (Pursh) Britt 555 



Onagra biennis (L.) Scop.. 555, 674, 676, 

 680,682, 684, 685, 686, 687, 965, 970, 



989. 1016 



Ouagraceae.554, 674, 675. 676, 677, 678, 679, 869 



Onagreae 674 



Onoclea. 1021 



sensibilisL 518 



struthlopteris (L.) Hoffmann.. 519 



Oaosrnodium earolinianuni (Lam.) A. 



DC 561 



Oospora Wallr 649 



O-gpora 650 



— oandidula Sacc 650 



— cuboidea Sacc. and Ell 650 



cucumei is Pk 650 



— -fasciculata Sacc. and Vogl 650 



— f ulva Sacc. and Vogl <i49 



— hyallnula Sacc 650 



tulipiferae E. and M 650 



Opegrapha 704 



varia I I'ers.) Fr 724 



Ophloo.vtium ? oapitatum Wolle — 27 



Ophloglossaceae 518, 771 



Opbloglossum L 771 



pendulum L 771 



Oplisfiictius Beauv 7'J7 



compimtas vat. vulnificus Thin. . 797 



oahuensis Nees and ME YEN 797 



Opulaster opulifollus <L.) Kunt/e... 546 



Opuutia tuna 700 



Orcbidaceae 423.429,534, 807 



Orchis rotundifolia Pursh 534 



Oroboideus 152 



Ornhiiv dispar Nutt 61. 122 



— longifoliU8 Nitt 19, 137 



Orth08taehys Ehiui.. ill 



Orthotrichum. 280,741, 758 



afline ScnRAu 286 



anomalum Heuw 2S6 



braunii Sen 286 



kingianum 741 



laevigatum Zett 741 



lescurii Austin 286 



obtusifolium Schrad 581 



puniiluni Sw 286, 592 



speciosum Nees 286 



— strangulatum i Beat v.) Holz 286 



Oryzopis asperifolla Michx 522 



— juncea (Michx.) B. L P 522 



Osolllatoria 604,605,606,612, 987 



aiiguina Bory 235 



— antliarla Juerg 31 



brevis Kg 235 



limosa Ag 235 



mimidiea Gomont 236 



princeps Vauch 235 



- — tenuis AG 235 



tenuis Ag. var. natans (Kg.) 



Gom 235 



Osmorrhiza claytonl (Micnx.) B. S. P. 556 



Osrnunda clnnamonea L 519 



claytoniana L 519 



regalis L 519 



Osteomeles Lintil B29 



— anthylltdifolla (Smith) Lindl.... 829 

 Ovularia Sacc 653, 654 



-j — monosporla (West) P. and C 653 



obliqua Oud 653 



— obovata Sacc 653 



Oxalidaceae 551, 836 



OxallsL 836 



aeetosella L 551 



cornioulata L 837 



— corymbosa DC 836 



— martiana Zucc 836 



BtrlCta L 551,965, 1010 



Oxycoccus 5, 6 



— oxycoccus (Linn.) MacM 4 



Oxytropls caespitosa Pkrs 21, 118 



— caespitosa W:lli> 22, 119 



— glabra DO 22. 152 



— grandlfloraDO 24. 144 



— oigrescensDC 21, 164 



— polarie Beeman 173 



— sylvatlca DC 23, 160 



tripliylla DC 21, 117 



