INDEX OF SPECIES. 



Ill 



Page. 



Leptochloa fascicularis 154 



filiformis 153 



mucronata 117, 133, 153 



virgata 117, 122, 133 



Manisuris cylindricus . , 152 



granulans 118,134,142, 156 



myuros 142 



Melica glabra 153 



mutica 153 



purpurascens 156 



striata 156 



Milium cimicinum 141 



compressum 141 



digitatum 134, 141, 142 



paniceum 141, 142 



(polynomial) 131 



punctatum 119 



villosum 142 



Monachne unilateralis 147 



Muhlenbergia aristata 144 



capillaris 150 



diffusa 144 



mexicana 119, 150 



racemosa 150 



schreberi 117, 144 



Olyra latifolia 124, 132, 135 



paniculata '. 135 



pauciflora 135 



Oplismenus hirtellus 119 



setarius 146 



Oryza 131 



(polynomial) 130 



sativa 131 



Oryzopsis asperifolia : 149 



juncea 151 



pungens 151 



Panicularia borealis 154 



canadensis 155 



elongata 149 



melicaria 149 



nervata 155 



Panicum acuminatum 138,139 



adspersum 119 



agrostidiforme 139 



anceps 147 



angustif olium 148, 149 



arizonicum 137 



arundinaceum 140 



ashei 148 



barbinode 137 



barbulatum 117, 148 



boscii 118, 147 



brevif olium 140 



caespitosum 141 



capillaceum 140 



capillare 118, 127, 134, 147 



chartaginense 138, 139 



clandestimim 118, 134 



colonum 119,132 



comophyllum 138 



compactum 141 



crus-galli 117, 119, 146 



decumbens 136 



diandrum 139 



dichotomiflorum 147 



Panicum dichotomum 117, 129 



diffusum 139 



dimidiatum 116 



dissectum.: 115, 116,133 



distichum 137 



divaricatum 118,119, 140, 149 



eatoni 148 



fasciculatum 116,134,138, 139 



chartaginense 138 



filiforme 117, 136, 142, 146 



flavescens 139 



fuscum 139 



germanicum 141 



gibbum 127, 130, 134 



glaucum 117, 129,146 



glutinosum 134, 140 



gravius 148 



grossarium 119 



heterophyllum 141 



hirsutum 141 



hirtellum 119, 146 



indicum 120 



italicum 129 



kalmii 141 



lanatum 140 



latifolium 118, 134, 147 



laxum 139 



leucophaeum 125, 126, 135, 142 



macrocarpon 118 



maximum 140 



melicarium 149 



michauxii 147 



microcarpon 117, 149 



miliare 147 



molle 137, 146 



muricatum 146 



muticum 138 



nemorosum — 138 



nitidum 148 



numidianum 138 



oligosanthes 117, 129 



oryzoides 118, 139 



ovalifolium 140 



pattens 140 



paniculatum 1 116 



paucipilum 148 



philadelphicum 118 



pilisparsum 137 



pilosum 137 



polygamum 140 



(polynomial). 115, 116, 117, 127,128.129,129,132 



porterianum 118, 147 



proliferum 147 



prostratum 119 



pubescens 147 



pungens 146 



ramuliflorum 139 



ramulosum 149 



reptans 119 



reticulatum 137, 138 



rigens 138 



rostratum 147 



sanguinale 117,122, 129, 133, 146 



scoparium 147 



» setosum 137 



