| Identification | 
			
				|  | 
						
							| Current: | species Blissus yumanus Drake, 1951 |  
							| Historical: | Blissus yumana; holotype of species Blissus yumanus Drake, 1951; cited by Drake, C.J. 1951. New American chinch bugs (Hemiptera: Lygaeidae). J. Wash. Acad. Sci. 41:319-23 |  | 
			
				| Specimen | 
			
				|  | Basis of record: preserved specimen Counts: males 1
 Depository: NMNH
 Data source: not recorded
 Other: no data
 | 
			
				| Locality | 
			
				|  | Southwestern U.S.A., Arizona, Yuma County; Modern (is included in map) | 
			
				| Collecting event | 
			
				|  | (No date recorded); E. D. Ball | 
			
				| Images | 
			
				|  |  Blissus yumana HOLOTYPE (NMNH) - (CC BY-NC 3.0) - Photo by Pablo M. Dellapé with permission from the National Museum of Natural History (NMNH), Smithsonian Institution, Washington, D.C. 
  Blissus yumana HOLOTYPE Labels (NMNH) - (CC BY-NC 3.0) - Photo by Pablo M. Dellapé with permission from the National Museum of Natural History (NMNH), Smithsonian Institution, Washington, D.C. | 
			
				| Sounds | 
			
				|  | None | 
			
				| Ecological relationships | 
			
				|  | None | 
			
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