INDEX 



1009 



Deschampsia— Continued, .p 



eaespitosa — continued. rage 



brerifolia 834 



confinis 833 



longiflora 833 



maritima 833 



montana 833 



calycina 834 



ciliata 834 



confinis 833 



curtifolia 834 



danthonioides 288, 834 



elongata 288, 834 



ciliata 834 



tenuis 834 



flexuosa 289, 834 



gracilis 288, 834 



holciformis 290, 834 



hookeriana 833 



latifolia 833 



pungens 833 



Desert needlegrass 425 



saltgrass 177 



Desmazeria 139 



sicula 139, 835 



Devauxia fluitans 865 



Deyeuxia, section of Calamagrostis 306 



Deyeuxia, aequiralvis 779 



airoides 974, 980 



aleutica — 822 



alopecuroides 781 



bolanderi 818 



borealis 822 



breviaristata 822 



breweri 818 



canadensis 819 



confinis 980 



crassiglumis 820 



cusickii 823 



dubia 823 



glomerata 821 



hallcriana 980 



howellii 820 



hyperborea elongata 821 



stenodes 821 



lactea 821 



langsdorfii 820 



macouniana 819 



montanensis 821 



neglecta 821 



americana 820 



brevifolia 822 



gracilis 821 



robusta — - 820 



nutkaensis 822 



nuttalliana 820 



pickeringii 822 



porteri 822 



preslii 819 



purpurascens. 820 



retrofracta 785 



rubescens 823 



suksdorfii 823 



sylvatica 823 



tweedyi 823 



Vancouver ensis 821 



varia 823 



Diachroa maritima.. 939 



procumbens - 877 



Diarina 171 



festucoides 171,835 



sylvatica 835 



Diarrhena 171, 835 



americana 171, 835 



aquatica 824 



diandra 835 



festucoides 835 



setacea — 860 



Dichanthelium, subgenus of Panicum 612 



Dichanthum nodosum 792 



Dichotoma, group of Panicum 625 



Dichotomiflora, group of Panicum... 665 



Dichotomous panicums 613 



Diffusa, group of Panicum 670 



Digitaria 553,835 



adscendens - - 837 



appressa 906 



Digitaria— Continued. 



bakeri 561,835 



barbata 555 



californica 966 



chinensis _ 838 



dactylon 830 



digitata 836 



dilatata 918 



disticha 919 



dolicophylla 836 



domingensis 804 



filiformis 559, 835 



villosa 838 



fimbriata 



floridana 557, 835 



foliosa 923 



glabra 836 



gracillima 560, 835 



hitchcockii 906 



horizontals 555, 835 



humifusa 836 



insularis 967 



ischaemum 553,557, 836 



mississippiensis 557, 836 



jamaicensis 836 



laeriglumis 560,835 



leucocoma... 560,838 



leucophaea 967 



littoralis 830 



marginata 837 



fimbriata 837 



maritima 830 



nealleyi 837 



panicea 560. 836 



paspalodes 573,804,918 



patens 967 



pauciflora 561, 837 



pilosa 837 



platicaulis 804 



praecox 837 



runyoni 562, 837 



sanguinalis 553, 555, 837 



marginata 837 



serotina 558. 837 



setigera 836 



setosa 836 



simpsoni 558, 837 



stolonifera 830 



subcalva 562, 837 



texana 561,837 



tristachya 923 



villosa 560, 837 



violascens 557, 838 



Digraphis americana 925 



arundinacea 925 



picta 926 



Dilatata, group of Paspalum 590 



Bilepyrum aristosum 810 



erectum 811 



minutiflorum 893 



Dimeiostemon macrourus 790 



tetrastach ys 795 



vaginatus 795 



Dimesia fragrans 



monticola... .- 869 



Dimorphostachys, group of Paspalum 588 



Dimorphostachys ciliifera 589, 920 



drummondi 920 



langei 919 



Dineba chloridea.. 



curtipendula 806 



hirsuta 805 



melicoides 806 



secunda 806 



Dinebra aristidoides 805 



bromoides v x 



chondrosioides 806 



Diplachne acuminata S7S 



carinata 879 



ch loridifor mis $76 



domingensis >77 



dubia v : 



aristata S77 



humboldtiana.. 877 



pringleana $77 



fasctcularis 476, 877 



