| Source: | Valdés, B. (2011): Boraginaceae. – In: 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: | Onosma pseudoarenaria subsp. cinerascens (Braun-Blanq.) Rauschert | 
                          
						  
                            | Nomencl. ref.: | in Folia Geobot. Phytotax. 11: 275. 1976 | 
						  
                          
                            | Rank: | Subspecies | 
                          
                            | Status: | ACCEPTED | 
	
		| Taxonomy (this taxon is included in): | Regnum - Plantae Divisio - Tracheophyta
 Subdivisio - Spermatophytina
 Class - Magnoliopsida
 Superordo - Asteranae
 Ordo - Boraginales
 Familia - Boraginaceae Juss.
 Genus - Onosma L.
 Species - Onosma pseudoarenaria Schur
 
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		| Basionym: | Onosma taurica subsp. cinerascens Braun-Blanq. | 
                          
                          
                            | Homotypic synonyms: | Onosma helvetica subsp. cinerascens (Braun-Blanq.) Stroh | 
                          
                          
                            |  | Onosma taurica subsp. cinerascens Braun-Blanq. | 
                          
                          
                            |  | Onosma helvetica var. cinerascens (Braun-Blanq.) Lacaita | 
                          
 
						  
                            |  |  | 
	
		| Maps: | distribution | 
	
		| Occurrence: | ● It |