| Bibliography Record
			
				| x |   | Slijper, Everhard J. 
				
					(detail) |  
				|  |  | 1961 | Foramen ovale and ductus arteriosus Botalli in aquatic mammals. 
					Mammalia 25: 528-561. 6 tabs. 
					–Discusses the time of closure of the foramen and duct in various mammals, and possible reasons; tabulates and briefly discusses the published data on sirs. (536-537, 544, 548-549). |  Related Index Records (5)
			
				
					| Circulatory System (including lymphatic system) |  
					
					|  | x |  |  | 1961 | Slijper, E.J. (foramen ovale, ductus arteriosus; 536-537, 544, 548-549.) |  |  
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					| Halicore dugong (Gmelin, 1788) Illiger, 1811 (= Dugong dugon) |  
					
					|  | x |  |  | 1961 | Slijper, E.J. (closure of foramen ovale & ductus arteriosus; 536.) |  |  
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					| Manatus inunguis Natterer in von Pelzeln, 1883 (= Trichechus inunguis) |  
					
					|  | x |  |  | 1961 | Slijper, E.J. (closure of foramen ovale & ductus arteriosus; 536.) |  |  
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					| Manatus latirostris Harlan, 1824 (= Trichechus manatus) |  
					
					|  | x |  |  | 1961 | Slijper, E.J. (closure of foramen ovale & ductus arteriosus; 536.) |  |  
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					| Respiration and Diving (SEE ALSO: Locomotion) |  
					
					|  | x |  |  | 1961 | Slijper, E.J. (foramen ovale & ductus arteriosus; 544, 548-549.) |  |  
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