Helenium bolanderi (English Wikipedia)

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

Last modified: 19:54:50, 27 December 2025 (UTC)

Ref.Un. Ref.Website

Global rank English rank

11theplantlist.org

139^th place

1,390^th place

7,038^th place

3,651^st place

low place

7,171^st place

11pnwflowers.com

low place

low place

442^nd place

566^th place

bonap.net (Global: 7,038^th place; English: 3,651^st place)

Biota of North America Program 2014 county distribution map

calflora.org (Global: low place; English: 7,171^st place)

Calflora taxon report, University of California, Helenium bolanderi A. Gray Bolander's sneezeweed, coastal sneezeweed

efloras.org (Global: 442^nd place; English: 566^th place)

Flora of North America, Helenium bolanderi A. Gray, 1868. Coastal sneezeweed

pnwflowers.com (Global: low place; English: low place)

Turner Photographics, Helenium bolanderi - Wildflowers of the Pacific Northwest photo, description, partial distribution map

theplantlist.org (Global: 139^th place; English: 1,390^th place)

The Plant List, Helenium bolanderi A.Gray