xii LIST OF ILLUSTRATIONS 



Fig. Page 



65. A, part of raceme of Axonopus furcatus; B, inflorescence; 



C, cross-section of rachis 73 



66. A, spikelet of Erlochloa 'punctata; B, fertile floret 73 



67. A, diagrammatic panicle; B, two branches of panicle 



with terminal spikelets removed 74 



68. Small part of bristly panicle of Chastochloa Grisebachii. . 74 



69. A, fascicle from panicle of Choetochloa lutescens; B, spike- 



hke panicle of same 75 



70. Bur of Cenchrus myosuroides 76 



71. Bur of Cenchrus paudflorus 76 



72. Base of plant of Amphicarpon Purshii 77 



73. A, two views of single joint of raceme of Holcus halepen- 



sis; B, diagram of raceme of four joints; C, diagram 

 of rachis and pedicels 80 



74. A, diagram of single joint of raceme of Erianthus sac- 



char aides; B, three joints of raceme 81 



75. A, single joint of a raceme of Andropogon scoparius; B, 



small part of compound inflorescence 82 



76. A, single joint of raceme of Manisuris cylindrica; B, 



another view of two joints; C, inner face of rachis joint 

 and pedicel, spikelet removed; D, part of cylindrical, 

 many-jointed raceme. ' ". 83 



77. A, single joint of raceme of Rytilix granularis; B, reverse 



view; C, diagram of rachis and pedicels of three joints 

 of raceme, spikelets removed; D, view of inner face of 

 first glume of sessile spikelet; E, raceme; F, reverse 

 view 84 



78. A, one-jointed raceme of Rhaphis pauciflora; B, base of 



raceme and summit of branch; C, the hairy summit of 

 branch from which raceme has fallen; D, inflorescence 86 



79. A, single joint of raceme of Heteropogon contortus; B, per- 



fect spikelet from which sterile spikelet has fallen; C, 

 base of fertile spikelet and its callus; D, raceme; E, 

 diagram of a raceme; F, diagram of ralchis and pedicels 

 of four joints of raceme 86 



