Southwest Colorado... www.swcoloradowildflowers.c...

Southwest Colorado... www.swcoloradowildflowers.c...

Townsendia glabella A.Gray... powo.science.kew.org

USDA Plants Database plants.usda.gov

Townsendia glabella -... encyclopaedia.alpinegardens...

Southwest Colorado... www.swcoloradowildflowers.c...

Southwest Colorado... www.swcoloradowildflowers.c...

Townsendia glabella A Gray... www.alamy.com

Southwest Colorado... www.swcoloradowildflowers.c...

Prairiebreak: Easter... prairiebreak.blogspot.com

Townsendia (plant) -... en.wikipedia.org

Southwest Colorado... www.swcoloradowildflowers.c...

Townsendia | Plants of the... powo.science.kew.org

2013 BONAP North American... bonap.net

IRG 13 www.srgc.org.uk

Wildflower Search wildflowersearch.org

CCH2 Portal - Townsendia... www.cch2.org

Townsendia - Wikispecies species.wikimedia.org

Townsendia pics | North... www.nargs.org

Townsendia Hook. | Plants... powo.science.kew.org