Brewers treurspar (Dutch Wikipedia)

Analysis of information sources in references of the Wikipedia article "Brewers treurspar" in Dutch language version.

refsWebsite

Global rank Dutch rank

2web.archive.org

1^st place

1^st place

1iucnredlist.org

88^th place

20^th place

1desert-tropicals.com

low place

low place

2,133^rd place

5,622^nd place

desert-tropicals.com

http://www.desert-tropicals.com/Plants/Pinaceae/Picea_breweriana.html desert tropicals

fs.fed.us

Frank Lang's Nature Notes: US Forest Service ecology and the naming

iucnredlist.org

(en) Brewers treurspar op de IUCN Red List of Threatened Species.

web.archive.org

US Forest Service Silvics Manual: Picea breweriana
Gymnosperm Database: Picea breweriana