384 



American Midland Naturalist Monograph No. 7 



urticaefoliu?n 241 



Euphorbia 103, 104, 105 



commutata 105 



corollata 104 



cyparissias 105 



esula 105 



helioscopia 105 



hypericifolia 104 



maculata 104 



marginata 104 



obtusata 105 



peplus 105 



platyphylla 105 



preslii 104 



EUPHORBIACEAE 102 



Euthamia 243, 246 



Evening-primrose 164 



Evening-primrose Family 163 



Fagaceae 145 



Fagopyrum 97 



Fagus 145 



Falcaria 173 



Falcata 141 



False Boneset 241 



False Bugbane 56 



False Dandelion 274 



False Foxglove 203 



False Loosestrife 164 



False Mermaid 100 



False Nettle 159 



False Pennyroyal 216 



False Rue Anemone 51 



False Solomon's-seal 283 



False Toadflax 168 



Farkleberry 177 



Featherfoil 179 



Fern, 



Beech 45 



Bracken 48 



Brittle 44 



Bulblet 44 



Chain 47 



Christmas 45 



Cinnamon 42 



Clifl^ 44 



Common Wood 46 



Crested Wood 46 



Filmy 42 



Glade 47 



Goldie's 44 



Grape 42 



Hay-scented 44 



Interrupted 43 



Lady 47 



Lip 48 



Maidenhair 47 



Marginal Wood 45 



Marsh - 45 



Mosquito 48 



New York 45 



Oak 45 



Ostrich 44 



Royal 42 



Sensitive 44 



Spinulose Wood 46 



Walking 46 



Wood 45, 46 



Fern Family 43 



Festuca 330 



arundinacea 330 



capillata 331 



elatior 330 



nutans 331 



obtusa 331 



octoflora 331 



ovina 331 



paradoxa 331 



shortii 331 



tenella 331 



Feverfew 256, 265 



Figwort 199 



Figwort Family 196 



Filipendula 115 



Fimbristylis 306 



Filmy Fern Family 42 



Firepink 85 



Fireweed 163, 266 



Flax 99 



Flax Family 99 



Fleabane 254 



Floerkea 100 



Forestiera 182 



Forget-me-not 21 1 



Forked-Chickweed 92 



Four-o'clock Family 92 



Foxtail 339, 351, 352 



Fragaria 113 



Franseria 239 



Frasera 188 



Fraxinus 181 



Froelichia 91 



Frogbit 293 



Frogbit Family 293 



Frog-fruit 213 



Frostweed 64 



Fuirena 306 



Fumaria 67 



FUMARIACEAE 66 



Fumitory 67 



Fumitory Family 66 



Galactia 141 



Galeopsis 218 



Galinsoga 258 



Galium 225 



aparine 225 



asprellum 226 



boreale 225 



circaezans 225 



claytoni 226 



concinnum 226 



