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040			_aEC-UrYT _cEC-UrYT
041			_aeng
082	0	4	_223 _a599.038098
100	1		_912018 _aSimpson, George Gaylord
245	1	0	_aSplendid isolation : _bthe curious history of South American mammals / _cGeorge Gaylord Simpson.
250			_aFirst Edition
264	3	4	_aLondon : _bYale University Press , _c1980.
300			_aix, 266 pages : _billustrations ; _c24 cm.
500			_aIncludes appendix (pages 255-258) and index (pages 259-266).
504			_aIncludes bibliographical references.
505	2		_a1. Why, what, and how -- 2. Retrospect on fundamentals -- 3. Time and faunas -- 4. Cast of characters -- 5. Roots -- 6. Firs phase: the old-times alone -- 7. Marsupials -- 8. Xenarthrans: the strange-joint mammals -- 9. Some ungulate old- timers -- 10. Notoungulates -- 11. Second phase: aliens appear -- 12. Old native rodents -- 13. Primates -- 14. Third phase: the great Amrican interchange -- 15. The grear American interchange: special aspects and analyses -- 16. The newcomers and the living fauna -- 17. This history as experiment and evidence.
650	2	4	_95529 _aMammals
650	2	4	_96453 _aAnimals, Fossil.
650	2	4	_95529 _aMammals _xEvolution
650	2	4	_95528 _aMamíferos
650	2	4	_96454 _aAnimales fósiles.
650	2	4	_95528 _aMamíferos _xEvolución
942			_2ddc _cLIBRO