Small head or bony prominence on a bone
                                                            
                                                     
                        
                                                
                        
                        
                        
                                                
                        
                        
                            n. (L. capitulum, small head) an infloresence forming a head of sessile flowers or florets crowned together on a receptacle and usually surrounded by an involucre.
                                                            
                                                     
                        
                                                
                        
                        
                            diminutive of caput, Latin = head.
                                                            
                                                     
                        
                                                
                        
                        
                            An inflorescence consisting of a head of closely packed sessile florets as in the head of a sunflower.
                                                            
                                                     
                        
                                                
                        
                        
                            The inflorescence of daisies; smallflowers clustered in a head with the appearance of one large 'flower'.
                                                            
                                                     
                        
                                                
                        
                        
                        
                                                
                        
                        
                            A general term for a small, elevated articular process; refers to the rounded distal surface of the humerus that articulates with the head of the radius.
                                                            
                                                     
                        
                                                
                        
                        
                            a dense clusters of flowers or foliage; "a head of cauliflower"; "a head of lettuce" 
                                                            
                                                     
                        
                                                
                        
                        
                            a Lacemose inflorescence in which the flowers are sessite and crowded together on a reduced pedimole
                                                            
                                                     
                        
                                                
                        
                        
                            head of flowers attached directly to a flat disc or common receptacle (daisy family)
                                                            
                                                     
                        
                                                
                        
                        
                            a close cluster of flowers consisting of tiny florets packed together on a common platform.
                                                            
                                                     
                        
                                                
                        
                        
                            False head of a tick; bears the mouthparts and the probing and sensory structures. Its shape is characteristic of the tick species.
                                                            
                                                     
                        
                                                
                        
                        
                            a dense cluster of sessile flowers. adj. capitate.