ID	Family hide	Name	Locale hide	Climate hide
	Asteraceae	Ambrosia acanthicarpa Hook.  "flatspine bur ragweed" View full record: Accession 05509	[sand dunes E of Hancock Road], south rd to Coral Pink Sand Dunes State Park; 37° 4' 22" N, 112° 40' 20" W.  6451 ft.
	Asteraceae	Ambrosia acanthicarpa Hook.  "flatspine bur ragweed" View full record: Accession 02590	0.25 miles N of entrance station to Little Sahara Recreation area, E side of street, 1-2 square mile area. 39° 37' 57" N, 112° 23' 32" W.
	Asteraceae	Ambrosia acanthicarpa Hook.  "flatspine bur ragweed" View full record: Accession 02589	0.25 mile N of entrance station to Little Sahara Recreation area, E side of street, 1-2 square mile area. 39° 37' 57" N, 112° 23' 32" W.
	Asteraceae	Ambrosia acanthicarpa Hook.  "flatspine bur ragweed" View full record: Accession 07046	Spanish Fork Canyon, Tie Fork. 39° 57' 55" N, 111° 12' 51" W.  6560 ft.
	Asteraceae	Ambrosia acanthicarpa Hook.  "flatspine bur ragweed" View full record: Accession 11047	near the confluence of the San Rafael and Green Rivers. 38° 46' 8" N, 110° 7' 22" W.  4018 ft.
	Asteraceae	Ambrosia acanthicarpa Hook.  "flatspine bur ragweed" View full record: Accession 07193	mouth of American Fork Canyon, rocky north facing cilff area. 40° 26' 0.01" N, 111° 42' 0.01" W.  5319 ft.
	Asteraceae	Ambrosia acanthicarpa Hook.  "flatspine bur ragweed" View full record: Accession 03220	Box-Death Hollow Wilderness area, up Pine Creek; Lower Box. 37° 52' 46" N, 111° 37' 54" W.  6500 ft.
	Asteraceae	Ambrosia artemisiifolia L.  "annual ragweed" View full record: Accession 07487	American Fork, 700 North 100 West, horse pasture N of cemetary.
	Asteraceae	Ambrosia artemisiifolia L.  "annual ragweed" View full record: Accession 02600	Utah Valley State College wetland, W side of campus, near 1200 West. 40° 16' 56" N, 111° 42' 39" W.
16588	Asteraceae	Ambrosia artemisiifolia L.  "annual ragweed" View full record: Accession 16588	University of Illinois campus.
ID	Family hide	Name	Locale hide	Climate hide

Zooming out might reveal more collections in other states.

Round dots represent accessions with exact positional data. Squares represent accession
positions estimated from legal coordinates (township, range & section).