Mementos for http://www.si.edu/Encyclopedia_SI/nmnh/passpig.htm around 2012-04-14: http://mementoweb.org/list/20120414155101/http://www.si.edu/Encyclopedia

https://web.archive.org/web/20120414155101/http://www.si.edu:80/encyclopedia_Si/nmnh/passpig.htm

14 Apr 2012 15:51:01 GMT [ <1 hour from requested date ]

Previous Memento 17 Mar 2012 22:12:47 GMT [ −27 days ]	Next Memento 27 Jun 2012 05:43:04 GMT [ +73 days ]
First Memento 05 Apr 2007 17:14:17 GMT [ −5 years 10 days ]	Last Memento 09 Nov 2024 00:50:13 GMT [ +12 years 211 days ]

http://archive.md/20120529014038/http://www.si.edu/Encyclopedia_SI/nmnh/passpig.htm

29 May 2012 01:40:38 GMT [ +44 days from requested date ]

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http://wayback.archive-it.org/all/20121010000721/http://www.si.edu/encyclopedia_Si/nmnh/passpig.htm

10 Oct 2012 00:07:21 GMT [ +178 days from requested date ]

Previous Memento 29 Apr 2011 09:43:52 GMT [ −351 days ]	Next Memento 18 Oct 2013 05:05:35 GMT [ +1 year 186 days ]
First Memento 09 Jun 2010 20:46:18 GMT [ −1 year 309 days ]	Last Memento 10 Apr 2019 19:15:53 GMT [ +6 years 362 days ]

https://arquivo.pt/wayback/20091015103919mp_/http://www.si.edu/Encyclopedia_SI/nmnh/passpig.htm

15 Oct 2009 10:39:19 GMT [ −2 years 182 days from requested date ]

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