| Wilson, D.E., 1993. Order Scandentia. In Wilson, D.E. & Reeder, D.M. (eds.) Mammal Species of the World, Second Edition. Smithsonian Institution Press, Washington and London: 131-133. 
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		| Wilson, D.E., 1993. Order Dermoptera. In Wilson, D.E. & Reeder, D.M. (eds.) Mammal Species of the World, Second Edition. Smithsonian Institution Press, Washington and London: 135. 
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		| Wilson, D.E., 1993. Order Sirenia. In Wilson, D.E. & Reeder, D.M. (eds.) Mammal Species of the World, Second Edition. Smithsonian Institution Press, Washington and London: 365-366. 
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		| Wilson, D.E., 1993. Order Proboscidea. In Wilson, D.E. & Reeder, D.M. (eds.) Mammal Species of the World, Second Edition. Smithsonian Institution Press, Washington and London: 367. 
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		| Wilson, D.E., 1993. Family Aplodontidae. In Wilson, D.E. & Reeder, D.M. (eds.) Mammal Species of the World, Second Edition. Smithsonian Institution Press, Washington and London: 417. 
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		| Wilson, D.E., 1993. Family Castoridae. In Wilson, D.E. & Reeder, D.M. (eds.) Mammal Species of the World, Second Edition. Smithsonian Institution Press, Washington and London: 467. 
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