Ptilodus (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ptilodus" in Polish language version.

refsWebsite

Global rank Polish rank

4biodiversitylibrary.org

387^th place

49^th place

1web.archive.org

1^st place

1^st place

1paleocene-mammals.de

low place

low place

1hesperomys.com

low place

1,337^th place

biodiversitylibrary.org

E.D. Cope. Eocene Plagiaulacidæ. „The American naturalist”. 15, s. 922, 1881. (ang.).
E.D. Cope. Second addition to the knowledge of the Puerco epoch. „Paleontological Bulletin”. 37, s. 321, 1884. (ang.).
Palmer 1904 ↓, s. 597.
Palmer 1904 ↓, s. 183.

hesperomys.com

J. Zijlstra: Ptilodus. Hesperomys project. [dostęp 2022-02-21]. (ang.).

paleocene-mammals.de

Multituberculates: Heyday of the longest lived mammalian order. [dostęp 2008-11-12]. (ang.).

web.archive.org

'MESOZOIC MAMMALS'; Ptilodontoidea, an internet directory. [dostęp 2008-11-12]. (ang.).