INDEX. 



469 



Page. 



Anisogonium, section - 16 



Anoda pentaschista 154, 163, 200 



wrightii 170,200 



Anogra - 206 



neomexieana 170, 206, 242 



Antennaria anaeleta 153, 217 



latisquamea 217 



marginata - 174, 217 



Antiscll, Dr. Thomas 151 



Anulocaulis 379, 430 



eriosolenus 430 



leiosolenus - 430 



Anychia dichotoma 363 



divaricata 363, 364 



polygonoides 363, 364 



Apaloplera 395 



Apios apios - 334 



Aplopappus spinulosus cancscens 168, 217 



Apocynum laurinum 164, 208, 237 



Aquatic vegetation, relation to COj 336 



relation to soil - 337 



Aquilegia chr ysantha 164, 185 



leptocera flava 185 



Arabis 238 



fendleri 187 



formosa < 152, 187 



gracilenta 168, 187 



holboellii fendleri 168,187 



laevigata 365 



burkei 365 



serotina; 365 



Aragallus metcalfei 193 



pinetorum 168, 193, 238 



veganus - 160, 193, 232 



Arales 134 



Axbol de pan 444 



Arboldelhule 247 



Arbutus macrophylla 312 



menziesii - 312 



peninsularis 312 



A rchemora fendleri - 168, 206 



Arctagrostis 48, 54 



angustifolia 55 



arundinacea 55 



latifolia. 55 



A rctophila 74 



effusa 74 



fulva 74 



Arecae dubiae affinitatis 137 



Arenaria confusa 173, 184, 241 



fendleri 160,184 



saxosa 170, 184 



Arenga 134 



Argemone hispida 169, 186 



pleiacantha - 159,186,237 



squarrosa 157, 186, 236 



A rgyrothamnia neomexieana 198 



Ariocarpus 308 



fissuratus 308 



furfuraceus 308 



kotschubeyanus 308 



Uoydii 308 



retusus 308 



Aristida fendleriana 169, 176 



longiseta 169, 176 



purpurea 239 



subuniflora 174, 176 



Page. 



Aroids 133,135 



Arracacia compacta 311 



Arrebolera 416 



Artemisia franserioides 165, 217, 236 



mierocephala 164, 217 



parryi 218 



wrightii 170, 218 



Arundinaria tecta 332, 334 



A rundo lapponica 61 



neglecta 61 



Asclepias arenaria 159, 208 



involucrata 162, 208 



nummularia 170, 208 



quinquedentata neomexieana 165, 208 



scaposa 170, 208, 244 



uncialis 171, 208, 235 



verticillata Icptophylla 208 



wrightii 170, 208 



Aspidium aculeatum 35 



ascendens 39 



capense 30 



caudatum 32, 33 



christianac 30 



coriaceum 30 



cubense 18,38 



discolor 30 



formosum 17 



gracilipes 18 



ilicifolium 33 



jucundum 17, 18, 38 



krugii 37 



ladpinna 38 



melanochlamyx 39 



moritzianum 34 



mucronatum 28, 37 



muricatum 34 



planchnickianum 35 



platyphyllum 35 



rhizophyllum 36 



tcnerum 18 



trapczoides 28, 29 



triangulum 28 



triangulum latipinnum 38 



tridens 37 



viscidulum 39 



viviparum 31,32 



caudatum 32 



rhizophorum 36 



Asplenieae 13 



Asplenium abscissum 15 



arboreum 16 



auritum 14 



cirrhatum 13 



conquisltum 13 



cult rifolium 15 



divaricatum 15 



erectum 13 



erosum It 



falcinellum 14 



fragrans 14 



galeottii 14 



heterochroum 40 



integerrimi im 14 



■ leptophyllum ." 14 



monanthemum 14 



monanthes 14 



palmeri 39, 40 



