Cedar breaks |
United States, Utah, Cedar Breaks |
1932-08-16 |
Cedar, etc. |
United States, New Mexico |
1915-03-03 |
Ceiba tree, vegetation named |
Mexico, Sonora |
1931-12-11 |
Celtis, Encelia, Bouteloua, etc. |
Mexico, Sonora |
1931-12-06 |
Celtis, Encelia, Bouteloua, etc. |
Mexico, Sonora |
1931-12-06 |
Cercocarpus |
United States, California |
1911-08-28 |
Cercocarpus |
United States, California |
1911-08-28 |
Cercocarpus ledifolius |
United States, Arizona |
1933-06-09 |
Cereus giganteus |
United States, Arizona, Tanque Verde:Cactus Forest |
1932-06-12 |
Cereus giganteus |
United States, Arizona, Tanque Verde:Cactus Forest |
1932-06-12 |
Cereus giganteus |
United States, Arizona, University of Arizona |
1932-07-07 |
Cereus giganteus |
United States, Arizona |
1932-08-23 |
Cereus giganteus |
United States, Arizona |
1932-08-24 |
Cereus giganteus |
United States, Arizona |
1932-08-24 |
Cereus giganteus fruit |
United States, Arizona, University of Arizona |
1932-07-07 |
Cereus giganteus in flower |
United States, Arizona, Tanque Verde:Cactus Forest |
1932-06-12 |
Cereus giganteus, all ages |
Mexico, Sonora |
1933-12-08 |
Cereus giganteus, deceased |
Mexico, Sonora, Poso Serma Rancho |
1932-05-05 |
Cereus giganteus, deceased |
Mexico, Sonora, Poso Serma Rancho |
1932-05-05 |
Cereus giganteus, desert veg. |
United States, Arizona, Picacho Peak |
1935-03-17 |
Cereus giganteus, detail |
Mexico, Sonora |
1932-05-05 |
Cereus giganteus, faciated top |
United States, Arizona, Saguaro Forest |
1931-02-22 |
Cereus giganteus, faciated top |
United States, Arizona, Saguaro Forest |
1931-02-22 |
Cereus giganteus, horned owl |
Mexico, Sonora |
1932-05-08 |
Cereus giganteus, old dead tree |
United States, Arizona, Saguaro Forest |
1931-02-22 |
Cereus greggii |
United States, Arizona, University of Arizona |
1932-06-12 |
Cereus greggii |
United States, Arizona, University of Arizona |
1932-06-12 |
Cereus greggii |
United States, Arizona, University of Arizona |
1932-06-14 |
Cereus greggii |
United States, Arizona, University of Arizona |
1932-06-14 |
Cereus greggii |
United States, Arizona, University of Arizona |
1932-06-14 |
Cereus greggii |
United States, Arizona, University of Arizona |
1932-06-14 |
Cereus greggii |
United States, Arizona, University of Arizona |
1932-06-14 |
Cereus greggii |
United States, Arizona, University of Arizona |
1932-06-14 |
Cereus greggii |
United States, Arizona, University of Arizona |
1932-06-15 |
Cereus greggii |
United States, Arizona, University of Arizona |
1932-06-15 |
Cereus greggii |
United States, Arizona, University of Arizona |
1932-06-15 |
Cereus greggii |
United States, Arizona, University of Arizona |
1932-07-07 |
Cereus greggii |
United States, Arizona, University of Arizona |
1932-07-07 |
Cereus greggii |
United States, Arizona, University of Arizona |
1932-07-07 |
Cereus greggii |
United States, Arizona, University of Arizona |
1932-07-07 |
Cereus greggii |
United States, Arizona, University of Arizona |
1932-07-07 |
Cereus greggii in U. Cactus garden |
United States, Arizona, University of Arizona |
1932-06-14 |
Cereus greggii, univ. cactus garden |
United States, Arizona, University of Arizona |
1932-06-14 |
Cereus greggii, univ. cactus garden |
United States, Arizona, University of Arizona |
1932-06-14 |
Cereus pringlei |
Mexico, Sonora |
1932-05-06 |
Cereus pringlei |
Mexico, Sonora |
1932-05-06 |
Cereus pringlei, detail |
Mexico, Sonora |
1932-05-06 |
Cereus pringlei, detail |
Mexico, Sonora |
1932-05-06 |
Cereus pringlei, detail |
Mexico, Sonora |
1932-05-06 |
Cereus sikesii |
Mexico, Sonora |
1933-12-08 |