| Siebenrock, F. (1923). Die nearktischen trionychidae. Verhandlungen der Zoologisch-Botanischen Gesellschaft in Wien, 73, 180–194. |
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| Added by: Sarina Wunderlich 06 Jul 2014 16:17:21 UTC |
Pop. 5%
|
| Pearse, A. S. (1923). The growth of the painted turtle. Biological Bulletin, 45(3), 145–148. |
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| Added by: Sarina Wunderlich 30 Jun 2012 22:01:43 UTC |
Pop. 3.75%
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| Weed, A. C. (1922). Reptile notes. Copeia, 112, 84–87. |
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| Added by: Sarina Wunderlich 18 Nov 2012 17:47:13 UTC |
Pop. 4.5%
|
| Walther, W. G. (1922). Die neu-guinea schildkröte carettochelys insculpta ramsay. Unpublished thesis Erlangung der Doktorwürde, Hessische Ludwigs-Universität, Giessen. |
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| Added by: Admin 28 Dec 2009 19:57:14 UTC |
Pop. 3.5%
|
| Karaman, S. (1922). Beiträge zur herpetologie von mazedonien. Glasnik der kroatischen naturwissenschaftlichen Gesellschaft, 34(3), 1–22. |
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| Added by: Sarina Wunderlich 27 Nov 2011 14:28:09 UTC |
Pop. 3.75%
|
| Barney, R. L. (1922). Further notes on the natural history and artificial propagation of the diamondback terrapin. Bulletin United States Fishery Bureau, 38, 91–111. |
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| Added by: Admin 25 Aug 2008 22:06:33 UTC |
Pop. 4%
|
| Barney, R. L. (1922). Further notes on the natural history and artificial propagation of the diamond-back terrapin. Bulletin of the U.S. Bureau of Fisheries, 38, 91–111. |
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| Added by: Admin 06 Jan 2014 18:22:37 UTC |
Pop. 5.25%
|
| Mertens, R. (1921). Die amphibien und reptilien der walachei und der dobrudscha. ii die reptilien. Senckenbergiana Biologica, 3, 20–23. |
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| Added by: Sarina Wunderlich 30 Jun 2012 22:01:34 UTC |
Pop. 3.75%
|
| Boulenger, G. A. (1921). Description of a new land-tortoise from northern persia. Journal of the Bombay Natural History Society, 27, 251–252. |
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| Added by: Admin 06 Jan 2014 18:24:07 UTC |
Pop. 5.25%
|
| Blake, S. F. (1921). Sexual differences in coloration in the spotted turtle, clemmys guttata. Proceedings of the United States National Museum, 59, 463–469. |
|
| Added by: Sarina Wunderlich 06 Jul 2014 16:10:32 UTC |
Pop. 4.75%
|
| Bishop, S. C. (1921). The map turtle, graptemys geographica (le suer) in new york. Copeia, 100, 80–81. |
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| Added by: Admin 06 Jan 2014 18:24:05 UTC |
Pop. 4.5%
|
| Wetmore, A. (1920). Observations on the hibernation of the box turtle. Copeia, 77, 3–5. |
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| Added by: Admin 06 Jan 2014 18:23:14 UTC |
Pop. 4.5%
|
| Werner, F. (1920). Beitrage zur kenntnis der reptilien- und amphibienfauna albaniens. Zoologischer Anzeiger, 51, 21–24. |
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| Added by: Sarina Wunderlich 27 Nov 2011 14:28:22 UTC |
Pop. 3.75%
|
| Venzmer, G. (1920). Beobachtungen an der iberischen und an der kaspischen schildkröte in cilicien. Zoologischer Anzeiger, 51, 285–302. |
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| Added by: Admin 06 Jan 2014 18:25:28 UTC |
Pop. 5%
|
| Coker, R. E. (1920). The diamond-back terrapin: past, present, and future. Scientific Monthly, 11, 171–186. |
|
| Added by: Admin 25 Aug 2008 22:06:35 UTC |
Pop. 3.25%
|
| Schmidt, K. P. (1919). Contributions to the herpetology of the belgian congo based on the collection of the american museum congo expedition 1909 - 1915. part i. turtles, crocodiles, lizards and chamaeleons. Bull. Amer. Mus. Nat. Hist., 39, 385–624. |
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| Added by: Admin 25 Aug 2008 21:59:02 UTC |
Pop. 3%
|
| Maluquer Nicolau, J. (1919). Notas herpetológicas. iii. la testudo graeca en formentera? Boletín de la Real Sociedad Española de Historia Natural, 19, 384–385. |
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| Added by: Sarina Wunderlich 25 Jun 2011 12:41:46 UTC |
Pop. 3.5%
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| Babcock, H. L. (1919). The turtles of new england. Boston: Boston Society of Natural History. |
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| Added by: Sarina Wunderlich 28 Aug 2011 21:15:01 UTC |
Pop. 4.75%
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| Wright, A. H. (1918). Notes on clemmys. Proceedings of the Biological Society of Washington, 31, 51–57. |
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| Added by: Sarina Wunderlich 28 Aug 2011 21:15:25 UTC |
Pop. 4%
|
| Garman, S. (1917). The galapagos tortoises. Memoirs of the Museum of Comparative Zoölogy at Harvard College, 30(4). |
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| Added by: Admin 06 Jan 2014 18:24:27 UTC |
Pop. 4.25%
|
