Home >> Collections >> Search Criteria >> Specimen Records
Dataset: All Collections
Taxa: Ambrosia tomentosa (Franseria discolor, Franseria tomentosa, Gaertneria discolor, Gaertneria tomentosa)
Search Criteria: Colorado; Jefferson; includes cultivated/captive occurrences
1
Page 1, records 1-11 of 11

Colorado State University, Charles Maurer Herbarium

CS
202119Tom Schweich   2023-07-12
USA, Colorado, Jefferson, Guy Gulch. Around the base of a concrete structure, across County Road 70 from the Centennial Ranch house, 2.43 km. south of Mount Tom, 12.2 km. west northwest of the GNIS location of Golden., 39.79458 -105.35469, 2346m

Kathryn Kalmbach Herbarium

DBG:KHD
KHD00002111Janet L. Wingate   4981981-07-06
United States of America, Colorado, Jefferson, Chatfield Arboretum site, area 7E, near main road, 39.544664 -105.095492, 1672m
DBG:KHD
KHD00002107Stephen B. Austin   2621993-08-01
United States of America, Colorado, Jefferson, Golden Gate Canyon State Park, 39.758462 -105.361838, 2377m
DBG:KHD
KHD00002112Janet L. Wingate   17091982-06-25
United States of America, Colorado, Jefferson, Chatfield Arboretum site, Denver Botanic Gardens, area 5F, Deer Creek Stream bed, 39.547561 -105.093572, 1686m
DBG:KHD
KHD00002113Jim Ratzloff   1976-07-22
United States of America, Colorado, Jefferson, Crown Hill Cemetary, 39.818277 -105.091219
DBG:KHD
KHD00056505Jim Ratzloff   s.n.1976-07-29
United States of America, Colorado, Jefferson, Weed of disturbed ground at Crown Hill Cemetery., 39.758568 -105.087131
DBG:KHD
KHD00070964Katherine Fu   692017-07-28
United States of America, Colorado, Jefferson, Denver Botanic Gardens Chatfield Farms, 8500 W Deer Creek Canyon Road., 39.549513 -105.096609, 1678m
DBG:KHD
Tom Schweich   30672023-07-12
United States of America, Colorado, Jefferson, Guy Gulch. Just southeast of a concrete structure, across County Road 70 from the Centennial Ranch house, 2.43 km. south of Mount Tom, 12.2 km. west northwest of the GNIS location of Golden., 39.79455 -105.35463, 2345m

Rocky Mountain Herbarium

RM
64582W. W. Robbins   57471908-07-10
U.S.A., Colorado, Jefferson, Semper Lake.
RM
64583W. W. Robbins   57841908-07-12
U.S.A., Colorado, Jefferson, Semper Lake.

University of Colorado Museum of Natural History Herbarium Vascular Plant Collection

COLO:V
00031328W. Huestis   sn1916-07-07
United States, Colorado, Jefferson, Wheat Ridge, Denver., 39.76609 -105.07721
1
Page 1, records 1-11 of 11

Google Map

Google Maps is a web mapping service provided by Google that features a map that users can pan (by dragging the mouse) and zoom (by using the mouse wheel). Collection points are displayed as colored markers that when clicked on, displays the full information for that collection. When multiple species are queried (separated by semi-colons), different colored markers denote each individual species.

Google Earth (KML)

This creates an KML file that can be opened in the Google Earth mapping application. Note that you must have Google Earth installed on your computer to make use of this option.