Pygostylia (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Pygostylia" in Italian language version.

Last modified: 12:27:00, 30 December 2025 (UTC)

Ref.Un. Ref.Website

Global rank Italian rank

2^nd place

3^rd place

612^th place

14^th place

207^th place

186^th place

1,356^th place

2,554^th place

doi.org (Global: 2^nd place; Italian: 3^rd place)

L. Chiappe, The Chinese early bird Confuciusornis and the paraphyletic status of Sauriurae, in Journal of Vertebrate Paleontology, vol. 17, n. 3, 1997, p. 37A, DOI:10.1080/02724634.1997.10011028.
C. Gao, L. M. Chiappe, F. Zhang, D. L. Pomeroy, C. Shen, A. Chinsamy e M. O. Walsh, A subadult specimen of the Early Cretaceous birdSapeornis chaoyangensisand a taxonomic reassessment of sapeornithids, in Journal of Vertebrate Paleontology, vol. 32, n. 5, 2012, p. 1103, DOI:10.1080/02724634.2012.693865.
J. K. O’Connor, Y. Zhang, L. M. Chiappe, Q. Meng, L. Quanguo e L. Di, A new enantiornithine from the Yixian Formation with the first recognized avian enamel specialization, in Journal of Vertebrate Paleontology, vol. 33, 2013, p. 1, DOI:10.1080/02724634.2012.719176.
(EN) Zhiheng Li, Min Wang, Thomas A. Stidham e Zhonghe Zhou, Decoupling the skull and skeleton in a Cretaceous bird with unique appendicular morphologies, in Nature Ecology & Evolution, vol. 7, n. 1, 2 Gennaio 2023, pp. 20–31, DOI:10.1038/s41559-022-01921-w.
O'Connor, J.K., Zhou Z. and Zhang F., 2011. A reappraisal of Boluochia zhengi (Aves: Enantiornithes) and a discussion of intraclade diversity in the Jehol avifauna, China. Journal of Systematic Palaeontology, (published online before print 16 December 2010). DOI: 10.1080/14772019.2010.512614

(EN) Zhiheng Li, Min Wang, Thomas A. Stidham e Zhonghe Zhou, Decoupling the skull and skeleton in a Cretaceous bird with unique appendicular morphologies, in Nature Ecology & Evolution, vol. 7, n. 1, 2 Gennaio 2023, pp. 20–31, DOI:10.1038/s41559-022-01921-w.

Holtz, Thomas R. Jr. (2012) Dinosaurs: The Most Complete, Up-to-Date Encyclopedia for Dinosaur Lovers of All Ages, Winter 2011 Appendix.