INDEX 



PHACELIA (con.) 

 bakeri , F, 87 

 BARNEBYANA, F, 86 

 BICOLOR, F, 86 



LEIBERGII, F, 86 

 biennis , F, 87 

 brannani , F , 8 7 

 burke ri , F, 87 

 CALTHIFOLIA, F, 86 

 campestris, F, 87 

 canescens, F, 87 

 CEPHALOTES, F, 86 

 ciliosa, F, 87 

 COERULEA, F, 86 

 compacta , F, 87 

 corrugata , F, 86 

 CRENULATA, F, 86 



AMBIGUA, F, 86 



CORRUGATA, F, 86 



VULGARIS, F, 86 

 CRYPTANTHA, F, 86 



derivata , F, 86 

 CURVIPES, F, 86 



MACRANTHA, F, 86 

 dasyphylla , F. 86 

 davidsonii , F, 86 

 decumbens , F, 87 

 DEMISSA, F, 86 



HETEROTR ICHA, F, 87 

 DISTANS, F, 87 



australis, F, 87 

 eremica , F, 86 

 eremophila , F, 87 

 FILIFORMIS, F, 87 

 firmomarginata, F, 87 

 foetida , F, 87 

 foliosepala, F, 87 

 FREMONTII, F, 87 



dasyphylla , F, 87 

 GERANIFOLIA, F, 87 

 GLABBERRIMA, F, 87 

 GLANDULIFERA, F, 87 

 GLANDULOSA, F, 87 



splendens, F, 87 

 GLECHOMIFOLIA, F, 87 

 gooddingii, F, 87 

 GYMNOCLADA, F, 87 

 hallii, F, 87 

 HASTATA, F, 87 



alpina, F, 87 



compacta , F, 87 



leucophylla , F, 87 

 HETEROPHYLLA, F, 87 



alpina, F, 87 



VIRGATA, F, 87 

 heterosperma, F, 87 

 HUMILIS, F, 87 



DUDLEYI, F, 87 



lobata , F, 86 

 HYDROPHYLLOIDES, F, 87 

 IDAHOENSIS, F, 87 

 INCANA, F, 87 

 INCONSPICUA, F, 87 

 INDECORA, F, 87 

 INTEGRIFOLIA, F, 87 



palmeri , F, 87 

 intermedia, F, 80 

 INUNDATA, F, 87 

 invenuata, F, 86 

 IVES1ANA, F, 87 



glandulifera , F, 87 



pediculoides, F, 87 

 knightii, F, 86 

 LAXIFLORA, F, 87 

 leibergii, F, 86 

 LEMMONII, F, 87 

 leucophylla, F, 87 



alpina , F, 87 



compacta , F, 87 



LINEARIS, F, 87 

 lobata, F, 86 

 LUTEA, F, 87 



CALVA, F, 87 



SCOPULINA, F, 87 

 luteopurpurea, F, 87 

 magellanica 



heterophylla , F, 87 

 menziesii, F, 87 

 MINUTISSIMA, F, 87 

 monosperma , F, 87 

 MUSTELINA, F, 87 

 NEGLECTA, F, 87 

 NEOMEXICANA 



ALBA, F, 87 



PSEUDO-ARIZONICA, F, 87 



NEVADENSIS, F, 87 



nudicaulis , F, 86 



orbicularis 



PALMERI, F, 87 

 FOETIDA, F, 87 



PARISHII, F, 87 



PEDICULOIDES, F, 87 



PEIRSON1ANA, F, 87 



peirsoniae, F, 87 



perityloides 



jaegeri, F, 87 



pinetorum, F, 86 



polysperma, F, 87 



pratensis , F, 86 



PULCHELLA, F, 87 

 GOODDINGII, F, 87 



RAMOSISSIMA, F, 87 

 EREMOPHILA, F, 87 



RATTANII, F, 87 



ROTUNDIFOLIA, F, 87 



rugulosa, F, 86 

 salina, F, 87 



SAXICOLA, F, 87 



scopulina, F, 87 



SERICEA, F, 87 

 CILIOSA, F, 87 



SERRATA, F, 87 



SPLENDENS, F, 87 



TANACETIFOLIA, F, 87 



TETRAMERA, F, 87 



THERMALIS, F, 87 



UTAHENSIS, F, 87 



VALLIS -MORTAE, F, 87 



violacea, F, 87 



virgata , F, 87 

 Phacomene , F, 53 

 Phaeostoma, F, 70 

 PHALARIDEAE, G, 11 

 PHALARIS, G, 11 

 Phellopterus , F, 74 

 Phellosperma, F, 69 

 PHILADELPHUS, T&S, 47 

 Philotria, F, 4 

 PHLEUM, G, 10 

 PHLOX, F, 84, 85 

 PHOENICAULIS, F, 44 

 PHOLISTOMA, F, 88 

 PHORADENDRON, F, 22 

 PHRAGMITES, G, 6 

 PHYLLODOCE, T&S, 78 

 Phymosia , F, 66 

 PHYSALIS, F, 93 

 PHYSARIA, F, 43, 44 

 PHYSOCARPUS, T&S, 50 

 Physostegia, F, 92 

 Phytosalpinx , F, 92 

 PICEA, T&S, 2 

 Pickleweed, F, 29 

 Picrandenia, F, 117 

 Picrothamnus , T&S, 105 

 Pigmy -weed, F, 46 

 Pigweed, F, 29 

 Pilocanthus, F, 70 



Pilosella , F. 42 

 PINACEAE, T&S, 2 

 Pink, F, 32 

 Pine, T&S, 2 

 Pineappleweed, F, 119 

 Pinedrops. F. 77 

 Pinegrass, G. 10 

 PINUS, T&S, 2 

 Pinyon, T&S, 2 

 Piperia. F, 19 

 Pipsissewa, F, 77 

 Pisophaca 



diehlii , F, 55 



flexuosa, F, 55 



pinonis, F, 57 



sierrae-blancae, F, 55 

 PISUM, F, 62 

 PITHYROGRAMMA, F, 1 

 PLAGIOBOTHRYS, F, 91 

 Plant-- 



bee. F. 46 



gum, F, 114 



skeleton, F. 118 



wishbone, F. 31 

 PLANTAGINACEAE, F, 100 

 PLANTAGO, F, 100 

 Plantain, F, 100 

 Platyschkuria , T&S. 106 

 PLATYSTEMON, F, 38 

 PLECTRITIS, F, 101 

 Pleiacanthus , F, 118 

 Pleuraphis, G, 11 

 Pleurophragma, F, 45 

 PLUCHEA, T&S, 120 

 Plum, T&S, 51 

 Pneumonanthe, F. 79 

 POA, G, 6 



alpicola, G, 6 



ALPINA, G, 6 



AMPLA, G, 6 



andina, G, 6 



ANNUA, G, 6 



aperta, G, 6 



ARCTICA, G, 6 



argentea, G, 6 



ARIDA, G, 6 



BIGELOVII, G, 6 



BOLANDERI, G, 6 



brevipaniculata, G, 6 



buckleyana, G, 6 



BULBOSA, G, 6 



californica, G. 6 



callichroa. G, 6 



CANBYI, G, 6 



COMPRESSA, G, 6 



confusa. G, 6 



crandallii, G, 6 



cristata , G, 9 



crocata, G. 6 



CURTA, G, 6 



CUSICKII, G, 6 



eatoni, G, 6 



EPILIS, G, 6 



FENDLERIANA, G, 6 

 longiligula, G, 6 



festucoides, G, 6 



filifolia , G~ 6 



GLAUCIFOLIA, G, 6 



GRACILLIMA, G, 6 



grayana , G, 6 



helleri . G, 6 



idahoensis, G, 6 



INCURVA, G, 6 



INTERIOR, G, 6 



JUNCIFOLIA, G, 6 



kaibensis, G, 5 



kingii , G, 6 



laeviculmis, G, 6 



LEIBERGII, G, 6 



LEPTOCOMA, G, 6 



limosa, G, 6 



longipila. G, 6 



longipedunculata, G. 6 



longiligula. G. 6 



MACROCLADA, G, 6 



montana. G. 6 



multnomae, G. 6 



nematophylla, G, 6 



NERVOSA, G, 6 



NEVADENSIS, G, 6 



nuttalliana, G. 6 



olneyae, G, 6 



paddensis, G. 6 



PALUSTRIS. G, 6 



PATTERSONI, G, 6 



pauciflora , G. 6 



peckii, G, 6 



planifolia. G. 6 



pratensiformis, G. 6 



PRATENSIS, G, 6 



pratericola, G, 6 



PRINGLEI, G, 6 



pseudopratensis, G, 6 



pudica, G, 6 



purpurascens, G, 6 



REFLEXA, G, 6 



rupestris, G, 6 



RUPICOLA, G, 6 



SANDBERGII, G, 6 



scaberrima, G, 6 



scabifolia, G, 6 



SCABRELLA, G, 6 



scabriuscula, G, 6 



secunda, G, 6 



sheldoni, G. 6 



striata . G. 6 



subaristata, G, 6 



subpurpurea, G. 6 



subreflexa, G, 6 



subtrivialis, G, 6 



SUKSDORFII, G, 6 



tenuil'lora, G, 6 



tenuifolia, G, 6 



thurberiana , G, 6 



tricholepis , G. 6 



triflora , G. 6 



TRIVIALIS, G. 6 



truncata, G. 6 



vaseyana. (: 6 



VASEYOCHLOA, G, 6 



wheeleri, G, 6 

 Pod~ 



bladder. F. 43 



fern, F. 1 



moon, F, 31 



twin, F, 44 

 PODISTERA, F, 77 

 Poinsertia, F, 64 

 Poisonhemlock, F, 74 

 Poisonweed. F. 52 

 POLANISIA, F, 46 

 POLEMONIACEAE, F, 81 

 Polemoniella, F, 85 

 POLEMONIUM, F, 85 

 POLIOMINTHA, T&S, 92 

 POLYCTENIUM, F, 44 

 POLYGALA, T&S, 64 

 POLYGALACEAE, T&S, 64 

 POLYGONATUM, F, 17 

 POLYGONUM, F, 26, 27 

 POLYGONACEAE, F, 22 

 POLYPODIACEAE, F, 1 

 POLYPODIUM, F, 2 

 Polypody, F, 2 

 POLYPOGON, G, 10 

 POLYSTICHPJM, F, 2 

 Pond weed, F, 3, 4 

 Popcornflower, F. 91 



157 



