Rocky Mountain Herbarium (RM), University of Wyoming
https://rmh.uwyo.edu/data/search.php

Database Search Results

4 matching records found (of 4).
Search query: Genus begins with Xanthium, Species begins with spinosum, (search polygon not defined)
Sorted by: Scientific Name

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1.  Xanthium spinosum L. 				Asteraceae

U.S.A., New Mexico, Guadalupe County: Between Santa Rosa and Vaughn.  Elev. 4500-6000 ft.
Phenology: flowering & fruiting. 

Lois B. Payson, 1.  9/25/1931. 		RM 126708
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2.  Xanthium spinosum L. 				Asteraceae

U.S.A., New Mexico, San Miguel County: Santa Fe National Forest and Vicinity: Sangre de Cristo Mountains: Anton Chico Grant: Pecos River at prominent oxbow, 5 air mi ENE of Villanueva.  Elev. 5610 ft.
T12N R16E S18 NE1/4.  35.2695 N, 105.2804 W; GPS Reading.  
Grazed, north, sedimentary bank of river dominated by Russian olive. Phenology: flowering & fruiting. 

Brian Reif, 9419.  9/2/2003. 		RM 807584	Barcode: RM0110461
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3.  Xanthium spinosum L. 				Asteraceae

U.S.A., New Mexico, Sandoval/Bernalillo County: Sandia Mountains.
Foothills; sandy ravines. Phenology: fruiting. 

Aven Nelson, 517.  10/23/1932. 		RM 131784
     with Ruth A. Nelson
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4.  Xanthium spinosum L. 				Asteraceae

U.S.A., Colorado, Las Animas County: Comanche National Grassland: at Tobe Well off County Road 26, ca 9 air mi S of Villegreen; ca 10.5 air mi SW of Kim.  Elev. 5955 ft.
T33S R55W S12.  37.1749 N, 103.5233 W; NAD 83, , GPS Reading.  
Weedy roadside with one Ulmus americana. Phenology: flowering. 

Bernadette Kuhn, 6399.  7/11/2008. 		RM 
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