MISC. PUBLICATION 200, U. S. DEPT. OF AGRICULTURE 



1049 



Trisetum spicatum — Con. Page 



pilosiglume 977 



subspicatum 977 



molle 977 



muticum 977 



trinii 838 



majus 838 



pallidiflorus 838 



wolfii 287, 288, 977 



brandegei 977 



muticum 977 



muticum 977 



Trisiola paniculata 979 



Tristegis glutinosa 897 



Triticum 243, 977 



aegilopoides 984 



aestivum , 243, 977 



dicoccum 978 



durum 978 



hybernum 978 



monococcum 978 



polonicum 978 



spelta 978 



vulgare. .-. 978 



caninum 796, 801 



gmelini 798, 801 



cereale 949 



compactum 245, 978 



compositum 978 



cristatum 797 



cylindricum 796 



dasystachyum 797 



desertorum 797 



dicoccoides 245, 978 



dicoccum 243, 245, 978 



timopheevi 978 



divergens 800 



durum 245, 978 



estivum 978 



glaucum 797 



hybernum 978 



infestum 798 



intermedium 797 



junceum 797, 798 



leersianum 232, 799 



macha 245, 978 



missuricum 801 



monococcum 245, 978 



orientale 245, 978 



ovatum 796 



pauciflorum 801 



persicum 245, 978 



polonicum 245, 978 



prostratum 802 



pungens 798 



pyramidale 245, 978 



repens 798 



acutum 797 



dasystachyum 797 



leersianum 799 



pungens 798 



subvillosum , 797 



richardsoni 800 



sativum 243, 978 



aestivum 978 



compositum 978 



vulgare 243, 978 



semicostatum 799 



sibiricum 799 



spelta 243, 978 



sphaerococcum 245, 978 



strigosum 800 



subsecundum 800 



timopheevi 245, 978 



trachycaulum 802 



trichophorum 802 



triunciale 796 



turgidum 245, 978 



vaillantianum 798 



vulgare 243, 245, 978 



aestivum 978 



Trixostis gracilis 821 



Trochera 998 



striata 998 



Tuber oatgrass 305 



Tufted hairgrass 295 



Tumblegrass 508 



Tunis grass 775 



Page 



Two-flower melic 201 



Type specimens 12 



Typhoides arundinacea . , , 935 



Uniola. 178, 978 



distichophylla 856 



flexuosa 857 



floridana 979 



gracilis 978 



heterochroa 979 



intermedia 978 



I atifolia 179, 181, 978 



laxa 182, 978 



longifolia 182, 979 



macrostachys 979 



maritima 979 



multi flora 857 



nitida 181, 978 



ornithorhyncha 181, 979 



palmeri 179 



paniculata 179, 979 



sessiliflora 181, 979 



spicata 856 



stricta 857 



uniflora 978 



virgata 978 



Uniseta, section of Aristida 465 



Urachne asperifolia 909 



brevicaudata 910 



canadensis 909, 910 



chilensis 908 



lanata 910 



leucosperma 909 



major 908 



melanosperma 910 



micrantha 910 



mutica 909 



racemosa 910 



Uralepis ambigua 971 



avenacea var. viridiflora 973 



brevicuspidata 890 



cuprea 972 



densiflora 974 



elongata 971 



mutica 937, 973 



pallida 880 



pilosa 973 



poaeoides 940 



pulchella 973 



tricuspis 972 



verticillata 892 



Uralepsis aristulata 974 



composita 891 



cornuta 974 



purpurea 974 



Urochloa reptans 922 



Urvilleana, group of Panicum 703 



Uva grass 187 



Vahlodea atropurpurea 851 



latifolia 852 



Valota 570 



hitchcockii 970 



insularis 970 



saccharata 969 



Vasey grass 599, 615 



Vaseya comata 898 



Vaseyochloa 207, 979 



multinervosa 207, 979 



Vegetative organs 6 



Velvet bent 352 



grass 305 



Vernalgrass 549 



sweet 549 



Verrucosa, group of Panicum 703 



Vetiver 772 



Vetiveria . 772, 979, 999 



arundinacea 979 



muricata 979 



nigritana 999 



odorata 979 



odoratissima 979, 999 



zizanioides 772, 979, 999 



Vilfa agrostoidea 965 



airoides 962 



alba 803, 960 



dispar 803 



