| Source: | 
							
								Valdés, B. & Scholz, H.; with contributions from Raab-Straube, E. von & Parolly, G. (2009): Poaceae (pro parte majore). Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.  This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported license (CC-By-SA-3.0 Unported).
 
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                            | Name: | 
                            
				Helictotrichon sedenense (DC.) Holub
				
			     | 
                          
                          
						  
                            | Nomencl. ref.: | 
                            in Folia Geobot. Phytotax. 5: 436. 1970 | 
                          
						  
                          
                            | Rank: | 
                            Species | 
                          
                          
                            | Status: | 
                            
				
					
                              	
                              	
					ACCEPTED
				 | 
                          
	
		| Taxonomy (this taxon is included in): | 
		Regnum - Plantae 
				    
				Divisio - Tracheophyta 
				    
				    
				Subdivisio - Spermatophytina 
				    
				    
				    
				Class - Magnoliopsida 
				    
				    
				    
				    
				Superordo - Lilianae 
				    
				    
				    
				    
				    
				Ordo - Poales 
				    
				    
				    
				    
				    
				    
				Familia - Poaceae Barnhart 
				    
				    
				    
				    
				    
				    
				    
				Tribus - Aveneae Dumort. 
				    
				    
				    
				    
				    
				    
				    
				    
				Genus - Helictotrichon Besser 
				    
				    
				    
				    
				    
				    
				    
				    
				    
				
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				| Geo-Search: | 
				
					
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		| Basionym: | 
		Avena sedenensis DC. | 
                          
                          
                          
                            | 
							  								
                              		Homotypic synonyms:
                              		
                             | 
                            
							
								 
                            	Avena sedenensis DC. | 
							
                          
                          
                          
                            | 
							  								
                              		Heterotypic synonyms:
                              		
                             | 
                            
							
								 
                            	Arrhenatherum montanum (Vill.) Potztal | 
							
                          
                          
                          
                            | 
							  
                             | 
                            
							
								 
                            	Avena montana Vill. [non Weber 1780] | 
							
                          
                          
                          
                            | 
							  
                             | 
                            
							
								 
                            	Avenastrum montanum (Vill.) Vierh. | 
							
                          
                          
                          
                            | 
							  
                             | 
                            
							
								 
                            	Avenula montana (Vill.) Dumort. | 
							
                          
                          
                          
                            | 
							  
                             | 
                            
							
								 
                            	Helictotrichon montanum (Vill.) Henrard | 
							
                          
                          
                          
                            | 
							  
                             | 
                            
							
								 
                            	Helictotrichon planifolium (Willk.) Holub | 
							
                          
                          
                          
                            | 
							  
                             | 
                            
							
								 
                            	Heuffelia montana (Vill.) Fourr. | 
							
                          
                          
                          
                            | 
							  
                             | 
                            
							
								 
                            	Avena montana var. planifolia Willk. | 
							
                          
                          
                          
                            | 
							  
							  			Invalid designations:
							  		
                             | 
                            
							
								
								
									
								
								Avena montana subsp. sedensis (DC.) Asch. & Graebn., des. inval. | 
							
                          
                          |
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                          	| 
					
						Included taxa:
                              		 | 
                            	
					Helictotrichon sedenense (DC.) Holub subsp. sedenense
					
				 | 
                          
                          
                          	| 
					 | 
                            	
					Helictotrichon sedenense subsp. gervaisii Romero Zarco
					
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                             | 
                              | 
                          
	
		| Common names: | 
		
				avena muntanyenca (Catalan)[Credits] | 
			
	
	
		| Maps: | 
		
				distribution | 
			
	
	
		| Occurrence: | 
		
       			  ● Ga(F) Hs(S) It Ma |