Pteranodontidae (Spanish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Pteranodontidae" in Spanish language version.

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Global rank Spanish rank

2^nd place

1,995^th place

3,257^th place

3,337^th place

5,316^th place

2,112^th place

686^th place

doi.org

Federico L. Agnolin and David Varricchio (2012). «Systematic reinterpretation of Piksi barbarulna Varricchio, 2002 from the Two Medicine Formation (Upper Cretaceous) of Western USA (Montana) as a pterosaur rather than a bird». Geodiversitas 34 (4): 883-894. doi:10.5252/g2012n4a10.
Longrich, N.R., Martill, D.M., and Andres, B. (2018). Late Maastrichtian pterosaurs from North Africa and mass extinction of Pterosauria at the Cretaceous-Paleogene boundary. PLoS Biology, 16(3): e2001663.doi 10.1371/journal.pbio.2001663
Andres, B.; Myers, T. S. (2013). «Lone Star Pterosaurs». Earth and Environmental Science Transactions of the Royal Society of Edinburgh: 1. doi:10.1017/S1755691013000303.

Barrett, P. M., Butler, R. J., Edwards, N. P., & Milner, A. R. (2008). Pterosaur distribution in time and space: an atlas. Zitteliana: 61-107.[1]