INDEX. 



247 



Page. 



Eleocharis paliistris 50 



quadrangulata 26 



Elephantopus 85, 164 



Elephant's Foot 85 



Eleusine 132, 195 



Ellisia 99,174 



Elm 110 



Elm-leaved Golden Rod 87 



Elodes 51,70,153 



Elymus 134, 197. 



Vii'ginicus 50 



Enchanter's Nightshade 81 



Engt'lmann, Dr. George, Revisions by 52 



Eni;lish Hawthorn 79 



Maiden-hair 138 



Plantain 106 



Enslenia 98, 173 



En.slen'8 Vine 98 



Epigita 95, 171 



lepens 28 



Epi lobium 80, 161 



Epiphegus 103, 176 



EquisetaceSB 137 



Equisetum 137,199 



hyemale 28 



Eragrostis 133,196 



pectinacea 50 



Erechthites 92,169 



Erianthus 136, 199 



EricaceiB 52, 94 



Erigen ia 82, 162 



bnlbosa 22, 23, 29 



Erigeron 89, 167 



bellidifolins 31 



Eriocaulon 124, 190 



gnaphalodes 124 



Eriocaulonaceje 124 



Eriophorum 126, 191 



Erodium 71, 154 



cicutarium _ 29 



Eryngium 82, 162 



Eryngo 82 



Erysimum 66, 151 



Ery thronium 122, 188 



albidum 22, 23, 30 



Americanum 28, 29, 50 



E.ssex County, Massachusetts, Comparison 

 of the flora of, with the 



local flora 39, 42, 44 



Flora of, more thoroughly 

 elaborated than that of 

 moat other localities ... 41 



Etiolated state of Carex tentaculata 33 



Euonymus 72, 155 



Eupatorium 85, 164 



purpureum 49 



Euphorbia 110,181 



commutata 29 



obtusata 13 



Euphorbiaceas 110 



European Vervain 104 



Evening Primrose * 81 



Family 80 



Evergreen "Wood-Fern 139 



Evorlastmg 89 



PBge. 



Everlasting Pea 76 



Exchanging Specimens 232' 



Explanations 56 



Express Companies, When cheapest to pat- 

 ronize the 234 



Fagopyrura 108, 181 



Fagus 114,184: 



ferruginea 4&'. 



False A sphodel 12» 



Beech-drops 96' 



Boneset 85; 



Buckwheat 108 



Choke-dog 98 



Dragon-head 106 



Flax 6&- 



Foxglove 102" 



Grom well 100' 



Lettuce 93- 



Loosestrife 81 



Nettle Ill 



Pennyroyal 104 



Pimpernel 102v 



Spikenard 122' 



Sunflower 90 ' 



Farlow, Professor "W. G la- 



Fashion, How to render useful 55, Sff. 



February, Plants flowering in 2S- 



Feeder of the Chesapeake and Ohio Canal. . 21' 



Feeder-Dam Island 22' 



Fedia 53,85,164 



Fegatella 143, 20ff 



Fern-leaved False Foxglove ! 102 



Ferns 137 



Classification of, adopted 52' 



Fescue-Grass ISS" 



Festuca 133,196 



nutans 50 



Ficoidese 81 



Field Garlic 121 



Larkspur , 62 



Pennycress 65' 



Scorpion-Grass 99- 



Sorrel lOS' 



Field-glass, Uses for the, in collecting 215- 



Figwort 101 



Family 101 



Filago 167 



Germanica 10 



Filbert 112 



Filices 137 



Fimbristylis 126, 191 



capiUaris 2» 



Finger-Grass 135< 



Fiorin 131 



Fire- weed 92' 



Fish-glue, for mounting plants 227" 



Fissidens 141, 202^ 



Five-Finger 78" 



Flats of the Potomac 21 



Flat-Top 85^ 



Flax 70, 71 



Family 70- 



Fleabane 89* 



Floating Foxtail Grass 130» 



