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| Accession No. | 07046 |
|---|---|
| Family | Asteraceae |
| Species | Ambrosia acanthicarpa Hook. |
| Common name | "flatspine bur ragweed" |
| Collector Information | D.M. Barnes (2557) 29 August 2002 |
| Geography | United States, Utah, Utah County |
| Lat./Long. | 39° 57' 55" N, 111° 12 ' 51" W |
| Township/Range | T10S, R6E, Sec. 11 at 6560 feet (2000 m) |
| Locality | Spanish Fork Canyon, Tie Fork. |
| Ecology | pinyon-juniper community; silty soil. |
| Climate |
|
| Note | Latitude and longitude were derived
from township and range information and may be inaccurate by as much as 0.7 miles (or 4.2 miles if the section is not given). |
Synonyms recognized by ITIS (bold taxon is currently accepted):
Ambrosia acanthicarpa Hook.
Franseria acanthicarpa (Hook.) Coville
Gaertneria acanthicarpa (Hook.) Britt.
Common Name(s): annual bursage, bursage, bursage ragweed, flatspine burr ragweed, flat-spine burr-ragweed, sand bursage.
Taxonomic Hierarchy: (ITIS TSN=36497, click for more information and references)
Kingdom: Plantae
Subkingdom: Tracheobionta
Division: Magnoliophyta
Class: Magnoliopsida
Subclass: Asteridae
Order: Asterales
Family: Asteraceae
Genus: Ambrosia
Species: Ambrosia acanthicarpa
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02589 |
02590 |
03220 |
05509 |
07193 |
11047 |
| Accession | Name | Dist., dir. |
|---|---|---|
| 02160 | Alnus incana ssp. rugosa "speckled alder" | 2.2 mi. SW |
| 07043 | Astragalus tenellus "loose-flowered milkvetch" | same section |
| 07042 | Chrysothamnus depressus "dwarf rabbitbrush" | same section |
| 07045 | Chrysothamnus depressus "dwarf rabbitbrush" | same section |
| 07044 | Eriogonum cernuum "nodding wild buckwheat" | same section |
| 07048 | Eriogonum racemosum var. racemosum "redroot wild buckwheat" | same section |
| 02509 | Humulus lupulus var. neomexicanus "common hop" | 2.2 mi. SW |
| 01338 | Humulus lupulus var. neomexicanus "common hop" | same section |
| 02161 | Humulus lupulus var. neomexicanus "common hop" | 2.2 mi. SW |
| 07047 | Mirabilis linearis var. linearis | same section |
| 02162 | Salix lucida ssp. caudata "greenleaf willow" | 2.2 mi. SW |
| Name | County | Dist., dir. | Elevation (ft.) | 7.5' Quad Name |
|---|---|---|---|---|
| Watson Canyon (Valley) | Utah County, UT | 1409 ft. NE | Tucker | |
| Cottonwood Canyon (Valley) | Utah County, UT | 2472 ft. S | Tucker | |
| West Canyon (Valley) | Utah County, UT | 2630 ft. N | Rays Valley | |
| Spring Canyon (Valley) | Utah County, UT | 2984 ft. S | Tucker | |
| Sky View (Populated Place) | Utah County, UT | 1 mi. S | 6322 | Tucker |
| Tie Fork (Stream) | Utah County, UT | 1.1 mi. S | Strawberry Reservoir SW | |
| Soberville Hollow (Valley) | Utah County, UT | 1.2 mi. N | Tucker | |
| Drunkard Hollow (Valley) | Utah County, UT | 1.4 mi. N | Tucker | |
| Mud Hollow (Valley) | Utah County, UT | 1.7 mi. N | Tucker | |
| Hicks Canyon (Valley) | Utah County, UT | 1.4 mi. W | Tucker | |
| Indian Creek (Stream) | Utah County, UT | 1.7 mi. S | Tucker | |
| Mine Hollow (Valley) | Utah County, UT | 1.8 mi. N | Strawberry Reservoir SW | |
| Detour (Locale) | Utah County, UT | 1.5 mi. SW | 6083 | Tucker |
| Baker Canyon (Valley) | Utah County, UT | 2 mi. N | Strawberry Reservoir SW | |
| High Peak (Summit) | Utah County, UT | 2.1 mi. S | 7258 | Tucker |
| Tucker Rest Area (Locale) | Utah County, UT | 2.2 mi. S | 6240 | Tucker |
| Clear Creek (Stream) | Utah County, UT | 2.2 mi. S | Tucker | |
| Tucker (Populated Place) | Utah County, UT | 2.3 mi. S | 6290 | Tucker |
| Starvation Canyon (Valley) | Utah County, UT | 2.4 mi. S | Scofield Reservoir | |
| Starvation Creek (Stream) | Utah County, UT | 2.4 mi. S | Scofield Reservoir |
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