| Identification | 
			
				|  | 
						
							| Current: | species Conocephalus (Anisoptera) brevipennis (Scudder, 1862) |  
							| Historical: | Conocephalus brevipennis; identified by S. Ingrisch |  | 
			
				| Specimen | 
			
				|  | Basis of record: audio recording Counts:
 Depository: not recorded
 Data source: not recorded
 Other: no data
 | 
			
				| Locality | 
			
				|  | Northeastern U.S.A., Michigan: Ann Arbor; N 42.260342, W 83.744215; Modern (is included in map) | 
			
				| Collecting event | 
			
				|  | [no data recorded] | 
			
				| Images | 
			
				|  | None | 
			
				| Sounds | 
			
				|  |  lab recording, 6/9/2005 at 20:45, 24.5°C (Sony WM-D3, microphone: Q-Sonic, tape: Sony UX-Pro 90, tape no. SO1/04: 330-363) | 
			
				| Ecological relationships | 
			
				|  | None | 
			
				|  | 
			
				|  |  |