

INDEX. 



477 



Graphephorum fischeri. 

 psilosanthum . . . 



fulvum 



melicoideura major. 

 psilosanthum . 



Page. 



75 



75 



74 



90 



75 



Graptopetalum 294, 298 



pusillum -. 296 



Grasses - 133 



Alaskan, authorities 47 



collections 48 



distribution 49 



Gray, Asa 145 



Great Lake, North Carolina, algal flora... 334,340 



aquatic vegetation 332 



flora of hanks 334 



physical details 332 



Greene, E. L 145 



Grindelia scabra 173, 222 



subincisa 154, 222 



Grossularia leptantha 190 



pinetorum 191 



Guatemala, fern flora 1,2 



Guayava 393 



Guayavilla - 393 



Guayote 104 



Gutierrezia... 236,237,242 



filifolia 166, 173, 222 



furfuracea 222 



glomerella 164,222 



goldmanii 156, 222 



juncea 157,222 



linearis 157, 222 



longifolia 173, 223 



tenuis 171, 223 



Gutta-percha 265 



Gymnogmmme salvinii 17 



Gymnolomia 241 



Gymnopteris donnell-smithii 20 



Gyrophora 313,314 



angulata 318 



arctica — 318 



diabolka 319 



erosa 320 



eseulenta 313 



flocculosa 316 



glabra — 314 



grisea 317 



hirsuta grisea 317 



hyperborea 319,320 



muhlenbergii 314 



phaea - - - 320 



polymorpha reticulata 316 



polyphylla 315 



polyrhiza - . 319 



proboscidea 314 



reticulata - 316 



rugifera 316 



vellea 314,317 



Gyrophoraceae - 313, 314 



Habenaria brevifolia 165, 179 



Hapalosiphon brebissonii 332, 335 



Harper, Dr. Roland, collection of Harperella . . 289 



Harperella 2S9 



fluvia tilis 290 



nodosa 289,290 



vivipara 290 



Page. 



Harperia 2S9 



Hedeoma ciliata 109, 212 



piperita oblongifolia 174,212 



pulchella 159, 212 



Helianthella majuscula - - - 153, 223 



Helianthus grosseserratus 306 



laevigatus 374 



reindutus 374 



Helicostylis 443 



Heliotropium xerophilum 151, 210, 232 



Hcsperonia 379, 411 



californica 396, 412 



mierophylla 413 



cedrosensis 412 



heimerlii 412 



laevis - 412 



oligantha 412 



polyphylla 413 



tenuiloba 412 



Heterospermum pinnatum 223 



tagetinum 223 



Heterothrix micranthus 189 



Heuchera 237, 242 



flavescens 169, 189 



leptomeria 164, 189 



nana ., 190 



novomexicana 1 74, 190, 245 



rubescens nana 170, 190 



sitgreavesii 174, 190 



versicolor .■ 153, 190 



wootonii 173, 190 



Hicracium 351 



brevipilum 162, 226 



carneum 105, 226 



fendleri 169,226 



rusbyi 102,227 



Hierochlo'e 51 



alpina 52 



borealis 52 



pauciftora 52 



Hirtella 446 



Histiopteris incisa 13 



Hotlmanseggia falcaria rusbyi 161, 193,234 



Holcus odorntm. 52 



Holguahuitl 247 



Holodiscus australis 109, 191 



Hordeae 48 



Hordeum 48, 87 



boreale 88 



jubatum 87 



nodosum 88 



pratense 88 



secalinum 88 



Tlosackia wrightii 170, 195 



Huerfano Mountains 218 



Hule Colorado 265 



machado 266 



macho 265, 266, 267 



Humulus lupulus neomexicanus 152, 180 



Hydrocotyle.. 325 



Hydrophyllum fendleri 210 



occidentale fendleri 169, 210 



Hylaea formation 437 



Hymenatherum neomexicanum 217,223 



Hymenoclea monogyra 157,223 



