518 



PRACTICAL BOTANY 



A BCD 



FIG. 6. Diagrams of inflorescence 

 A, panicle ; B, raceme ; C, spike ; D, head ; E, umbel 



CLUSTERS OF THE CYMOSE TYPE (DETERMINATE INFLORESCENCE) 



FIG. 7. Compound cyme of mouse-ear chickweed 

 t< the terminal (oldest) flower 





