Brachyopterella (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Brachyopterella" in English language version.

refsWebsite

Global rank English rank

2wikisource.org

27^th place

51^st place

2,178^th place

1,554^th place

nmbe.ch

wsc.nmbe.ch

Dunlop, J. A., Penney, D. & Jekel, D. 2015. A summary list of fossil spiders and their relatives. In World Spider Catalog. Natural History Museum Bern, online at http://wsc.nmbe.ch , version 16.0 http://www.wsc.nmbe.ch/resources/fossils/Fossils16.0.pdf (PDF).

wikisource.org

en.wikisource.org

"Page:A Revision of the Families and Genera of the Stylonuracea (Eurypterida).djvu/17 - Wikisource, the free online library". en.wikisource.org. Retrieved 2017-12-13.
"Page:A Revision of the Families and Genera of the Stylonuracea (Eurypterida).djvu/18 - Wikisource, the free online library". en.wikisource.org. Retrieved 2017-12-13.