Ambrosia chamissonis--CA. Marin Co. Marin Headlands. 26 May 02. 020.jpg
Ambrosia chamissonis--CA. Marin Co. Marin Headlands. 26 May 02.019.jpg
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (4).JPG
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (19).JPG
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (6).JPG
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (20).JPG
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (16).JPG
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (13).JPG
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (2).JPG
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (8).JPG
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (14).JPG
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (10).JPG
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (11).JPG
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (3).JPG
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (9).JPG
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (17).JPG
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (12).JPG
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (18).JPG
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (21).JPG
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (15).JPG
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (7).JPG
Ambrosia chamissonis, Stevens, W. D 34146--Chile, Bio Bio, Playa Colcura, Pilpilco 19 Feb 2013 9111 (5).JPG
Native to Alaska, British Columbia, California, Chile Central, Chile South, Mexico Northwest, Oregon, Washington (source: POWO). Flora of the World documents 2 occurrences across 2 countries.
Location
Chile, Bio Bio, Concepcion (Lota, Chivilingo)
-37.144167, -73.170556
Location Remarks
Comuna Lota, Playa Colcura, S of Lota; sand beach and rocky shore at N end of beach. Sea level.
Collectors
W. Douglas Stevens, Christopher Davidson, Sharon R. Christoph, Olga Martha Montiel
Notes
On sand, mat-forming, shoots ascending at tips, staminate flowers yellow, pistillate green.
Location
United States, California, Marin (Mill Valley)
37.8925, -122.568611
Location Remarks
Muir Woods National Monument. Take Highway 101 to the Highway 1/ Stinson Beach Exit. Follow the signs to Muir Woods.
Collectors
Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Asterales
Family
Asteraceae
Genus
Ambrosia
Specific Epithet
chamissonis
Authorship
(Less.) Greene
What is EDGE?
Evolutionary distinctiveness
Lower
ED 0.8
Part of a well-represented branch of the plant tree of life, with many close relatives.
Threat status
Modelled estimate
EDGE score
0.1
Global rank
#288,113 of 335,497
Top 86%
Extinction probability
10%
