Carduus (English Wikipedia)

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

refsWebsite

Global rank English rank

1kew.org

394^th place

442^nd place

1unl.edu

1,708^th place

1,051^st place

1itis.gov

656^th place

1,126^th place

1efloras.org

732^nd place

800^th place

1plosone.org

4,730^th place

low place

1berkeley.edu

580^th place

462^nd place

1ucdavis.edu

1,873^rd place

1,347^th place

1nsw.gov.au

640^th place

382^nd place

1archive.today

14^th place

1archive.org

6^th place

archive.org

Young, T. P. and M. M. Peacock. (1985). Vegetative key to the alpine vascular plants of Mount Kenya. Journal of the East African Natural History Society 185, 1–9.

archive.today

Genus Carduus. Encycloweedia. California Department of Food and Agriculture.

berkeley.edu

ucjeps.berkeley.edu

Carduus. The Jepson eFlora 2013.

efloras.org

Carduus. Flora of North America.

itis.gov

Carduus. Integrated Taxonomic Information System (ITIS).

kew.org

powo.science.kew.org

Carduus L. Plants of the World Online. Retrieved 1 June 2024.

nsw.gov.au

plantnet.rbgsyd.nsw.gov.au

Carduus. PlantNET. National Herbarium of NSW, Royal Botanic Garden, Sydney.

plosone.org

Schmidt, J. P. and J. M. Drake. (2011). Why are some plant genera more invasive than others? PLOS One 6(4), e18654.

ucdavis.edu

iv.ucdavis.edu

Chardonnay. Viticultural Information. UC Integrated Viticulture, University of California.

unl.edu

digitalcommons.unl.edu

Jordon-Thaden, I. E. and S. M. Louda. (2003). Chemistry of Cirsium and Carduus: a role in ecological risk assessment for biological control of weeds? Biochemical Systematics and Ecology 31(12), 1353-96.