INDEX. 



303 



Page. 



Puccinellia gussonii 38 



maritima 38 



nuttalliana 38, 39 



Purple-top 77 



Quack-grass 87,88 



Quaking grass 45, 46 



Rabdockloa 172 



domingensis 172 



Rachilla 5 



Range grasses. 4 



Rarum 249 



Ravenna grass 258 



Reana luxurians 283 



Reboulca 110 



gracilis 110 



Red. sprangle-top 173 



Redfieldia 54-56 



flcxuosa 54, 55 



Redtop 4, 128, 129 



Reed, giant 60, 62, 63 



Reed-grass, wood 134 



Reeds 63,64,65 



Reimaria 225 



acuta 225, 226 



Candida 225, 226-227 



elegans 226 



Reimarochloa 18, 225 



oligostachya 225, 226 



Rhaphis 270,272-273 



pauciflora 270, 272 



trivialis 270 



Rhapis. 270 



Rhode Island bent 129 



Rhodes grass 189 



Rhombolytrum 74 



rhomboidea 74 



Ribbon grass 203 



Rice 204,205 



cut-grass 206, 207 



Indian 209 



tribe 204-206 



wild 209,210 



Rottboellia 278 



compressa 278 



dimidiata 218 



fasciculata 278 



incurvata 106 



pannonica 106 



repens 105 



Rushes distinguished from grasses . 3-4 



Rye 91,92 



wild.. 95 



Page. 



Rye-grass 193 



Australian. 103 



English io3 



Italian 103,104 



perennial 193 



Rytilix 278, 280 



glandulosa 280 



granularis 280 



Saccaton 151 



alkali 150, 152 



Saccharine sorghums 267 



Saccharum 255 



floridulum 255 



officinarum 255, 257 



spicatum 255 



Sacciolepis 236-237 



striata 237 



Saint Augustine grass 5, 219, 220 



Salt-grass 58, 59 



Sand-binding grasses 5, 123, 125 



Sand bur 249 



Savastana 199 



hirta 199 



Schedonnardus 179-180 



paniculatus 180, 181 



texanus 180 



Schedonorus 28 



Schellingia 169 



tenera 169 



Schizachyrium 260 



condensation 260 



Schleropelta 168 



stolonifera 168 



Schmidtia 132 



subtilis 132 



Schoenus aculeatus 153 



Schrader's brome-grass 24 



Sclerachne 135 



arlcansana 135 



pilosa 135 



Selena elata 209 



Scleropoa 34 



rigida '. 34 



Scleropogon 81 



brevifolius 81, 82 



Scolochloa 38 



festucacea 38 



Scribneria 91 



bolanderi 91, 93 



Sea marram 123 



Seaside oats 60 



Secale 91 



