3

TEMPORAL VARIATION IN LONGEVITY OF OPUNTIA ENGELMANNII (CACTACEAE) FLOWERS

Year:
2004
Language:
english
File:
PDF, 1.12 MB
english, 2004
6

Has Climatic Warming Altered Spring Flowering Date of Sonoran Desert Shrubs?

Year:
2007
Language:
english
File:
PDF, 1.42 MB
english, 2007
7

Demographic Patterns of Ferocactus cylindraceus in Relation to Substrate Age and Grazing History

Year:
1997
Language:
english
File:
PDF, 2.01 MB
english, 1997
9

HAS CLIMATIC WARMING ALTERED SPRING FLOWERING DATE OF SONORAN DESERT SHRUBS?

Year:
2007
Language:
english
File:
PDF, 174 KB
english, 2007
18

LOCAL FLORAS OF THE SOUTHWEST, 1920-1980: AN ANNOTATED BIBLIOGRAPHY

Year:
1982
Language:
english
File:
PDF, 1.13 MB
english, 1982
23

INFLUENCE OF PLANT SIZE AND CLIMATIC VARIABILITY ON THE FLORAL BIOLOGY OF FOUQUIERIA SPLENDENS (OCOTILLO)

Year:
2005
Language:
english
File:
PDF, 1.36 MB
english, 2005
24

VASCULAR PLANTS OF EASTERN IMPERIAL COUNTY, CALIFORNIA

Year:
1987
Language:
english
File:
PDF, 1.86 MB
english, 1987
26

DIVERSIFIED GERMINATION BEHAVIOR OF PARKINSONIA MICROPHYLLA (FOOTHILL PALOVERDE, FABACEAE)

Year:
2004
Language:
english
File:
PDF, 893 KB
english, 2004
30

Plant world and Its Metamorphosis from a Popular Journal into Ecology

Year:
1992
Language:
english
File:
PDF, 1.09 MB
english, 1992
35

Seedling emergence on Sonoran Desert dunes

Year:
1996
Language:
english
File:
PDF, 104 KB
english, 1996
36

LOCAL FLORAS OF ARIZONA: AN ANNOTATED BIBLIOGRAPHY

Year:
1981
Language:
english
File:
PDF, 1.35 MB
english, 1981
39

Jacob Corwin Blumer, Arizona Botanist

Year:
1983
Language:
english
File:
PDF, 702 KB
english, 1983
48

Demographic patterns of Ferocactus cylindraceus in relation to substrate age and grazing history

Year:
1997
Language:
english
File:
PDF, 143 KB
english, 1997