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  General Research Observations (SEINet) more info
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  iNaturalist Observations (iNaturalist) more info
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  Sonoran Desert Plants: An Ecological Atlas (Sonoran Atlas) more info
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David Thornburg
Abies concolor
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Abies concolor
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Agave parryi
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Agave phillipsiana
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Allium geyeri
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Alternanthera caracasana
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Amaranthus albus
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Ambrosia salsola
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Amelanchier utahensis
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Amelanchier utahensis
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Amsonia tomentosa
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Androsace septentrionalis
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Anoda pentaschista
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Anoda pentaschista
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Anoda pentaschista
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Apium graveolens
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Astragalus castaneiformis
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Astragalus castaneiformis
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Astragalus tephrodes
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Astragalus troglodytus
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Astragalus troglodytus
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Atriplex linearis
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Baccharis sergiloides
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Baccharis sergiloides
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Baccharis sergiloides
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Baccharis sergiloides
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Bidens frondosa
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Bidens laevis
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Boechera fendleri
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Boechera fendleri
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Castilleja linearis
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Centaurea melitensis
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Chara
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Cheilanthes yavapensis
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Cheilanthes yavapensis
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Cirsium arizonicum
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Cirsium vulgare
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Collinsia parviflora
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Cuscuta
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Cuscuta
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Cylindropuntia whipplei
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Cyperus eragrostis
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Dactylis glomerata
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Dipsacus fullonum
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Draba asprella
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Draba nemorosa
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Draba nemorosa
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Dysphania botrys
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Dysphania botrys
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Erigeron tracyi
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Eriogonum polycladon
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Erioneuron pilosum
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Erodium texanum
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Erysimum repandum
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Euphorbia davidii
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Euryops multifidus
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Fendlera rupicola
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Fendlera rupicola
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Forestiera pubescens
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Fraxinus velutina
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Gilia minor
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Glandularia gooddingii
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Hedypnois cretica
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Hedypnois cretica
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Hilaria mutica
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Hirschfeldia incana
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Houstonia rubra
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Houstonia wrightii
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Hymenopappus filifolius
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The National Science Foundation
This project made possible by National Science Foundation Award 1410069