Protracheophyta (Spanish Wikipedia)

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

refsWebsite

Global rank Spanish rank

8,981^st place

6,141^st place

26^th place

56^th place

jstor.org

Harlan P. Banks 1975, Reclassification of Psilophyta. Taxon Vol. 24, No. 4 (Aug., 1975), pp. 401-413

kenyon.edu

biology.kenyon.edu

Kenrick, Paul & Crane, Peter R. (1997), The Origin and Early Diversification of Land Plants: a Cladistic Study, Washington, D.C.: Smithsonian Institution Press, ISBN 978-1-56098-730-7