(no description) |
United States, Utah |
1913-08-27 |
Adolph [i.e., Adolf] Engler |
United States, Colorado |
1913-08-16 |
Aecidia on Picea Engelmannii |
United States, Colorado, Lake Moraine |
1913-08-19 |
Aecidia on Picea Engelmannii |
United States, Colorado, Lake Moraine |
1913-08-19 |
Alfalfa, native veg. |
United States, Nevada |
1913-09-04 |
Allenrolfea |
United States, Utah |
1913-08-28 |
Allenrolfea |
United States, Utah |
1913-08-25 |
Allenrolfea |
United States, Utah |
1913-09-02 |
Allenrolfea |
United States, Utah |
1913-09-02 |
Allenrolfea |
United States, Utah |
1913-09-02 |
Allenrolfea, Distichlis |
United States, Utah |
1913-08-26 |
Allenrolfea, etc. |
United States, Utah |
1913-08-26 |
Alternation |
United States, Colorado, Mount Baldy |
1913-08-20 |
Alternation |
United States, Utah |
1913-08-31 |
Alternation |
United States, Utah |
1913-08-28 |
Alternation |
United States, Utah |
1913-08-28 |
Alternation |
United States, Utah |
1913-09-09 |
Alternation |
United States, Utah |
1913-09-09 |
Alternation |
United States, Nevada |
1913-09-04 |
Alternation |
United States, Utah |
1913-09-09 |
Alternation |
United States, Nevada |
1913-09-04 |
Alternation - Panorama |
United States, Colorado |
1913-08-13 |
Alternation - Panorama |
United States, Colorado |
1913-08-12 |
Alternation - Panorama |
United States, Colorado |
1913-08-12 |
Alternation - Panorama |
United States, Colorado |
1913-08-12 |
Alternation - Panorama |
United States, Colorado |
1913-08-12 |
Alternation - Panorama |
United States, Colorado |
1913-08-12 |
Alternation - Panorama |
United States, Colorado |
1913-08-12 |
Alternation - Panorama |
United States, Colorado |
1913-08-12 |
Alternation pine, grass - Panorama |
United States, Colorado |
1913-08-12 |
Alternation pine, grass - Panorama |
United States, Colorado |
1913-08-12 |
Alternation pine, grass - Panorama |
United States, Colorado |
1913-08-12 |
Alternation, erotia and shad |
United States, Utah |
1913-08-30 |
Aristida |
United States, Utah |
1913-09-08 |
Artemisia tridentata |
United States, Nevada |
1913-09-06 |
Artemisia tridentata |
United States, Nevada |
1913-09-06 |
Artemisia tridentata |
United States, Utah |
1913-08-28 |
Artemisia tridentata |
United States, Nevada |
1913-09-04 |
Artemisia tridentata wilting |
United States, Nevada |
1913-09-03 |
Artemisia, and Atriplex |
United States, Utah |
1913-08-27 |
Artemisia, and Hilaria |
United States, Utah |
1913-08-27 |
Artemisia, Chrysothamnus, Sarcobatus |
United States, Utah |
1913-08-28 |
Artemisia, sarcobatus |
United States, Utah |
1913-08-27 |
Atriplex |
United States, Utah |
1913-08-30 |
Atriplex |
United States, Utah |
1913-08-28 |
Atriplex |
United States, Utah |
1913-08-31 |
Atriplex |
United States, Utah |
1913-08-28 |
Atriplex |
United States, Utah |
1913-08-27 |
Atriplex |
United States, Utah |
1913-08-28 |
Atriplex conferjpgolia |
United States, Utah |
1913-08-28 |