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May 16, 2010 Saguaro National Park West, Arizona
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California, United States
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Oct 9, 2011, King Canyon, Saguaro National Park, Tucson Hills, Arizona
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Oct 9, 2011, King Canyon, Saguaro National Park, Tucson Hills, Arizona
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May 16, 2010 Saguaro National Park West, Arizona
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Oct 9, 2011, King Canyon, Saguaro National Park, Tucson Hills, Arizona
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Oct 9, 2011, King Canyon, Saguaro National Park, Tucson Hills, Arizona
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May 16, 2010 Saguaro National Park West, Arizona
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May 16, 2010 Saguaro National Park West, Arizona
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May 16, 2010 Saguaro National Park West, Arizona
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base of steep igneous hillside in granite rubble
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base of steep igneous hillside in granite rubble
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on white beach sands, back dune area of Playa Las Tunas with Dalea maritime, Euphorbia leucophylla Tephrosia tenella, Hermannia palmeri, Boerhaavia xanti, Froelichia xantusii, Oenothera drummondii, Jourea pilosa.
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on white beach sands, back dune area of Playa Las Tunas with Dalea maritime, Euphorbia leucophylla Tephrosia tenella, Hermannia palmeri, Boerhaavia xanti, Froelichia xantusii, Oenothera drummondii, Jourea pilosa.
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on white beach sands, back dune area of Playa Las Tunas with Dalea maritime, Euphorbia leucophylla Tephrosia tenella, Hermannia palmeri, Boerhaavia xanti, Froelichia xantusii, Oenothera drummondii, Jourea pilosa.
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on white beach sands, back dune area of Playa Las Tunas with Dalea maritime, Euphorbia leucophylla Tephrosia tenella, Hermannia palmeri, Boerhaavia xanti, Froelichia xantusii, Oenothera drummondii, Jourea pilosa.
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on white beach sands, back dune area of Playa Las Tunas with Dalea maritime, Euphorbia leucophylla Tephrosia tenella, Hermannia palmeri, Boerhaavia xanti, Froelichia xantusii, Oenothera drummondii, Jourea pilosa.
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on white beach sands, back dune area of Playa Las Tunas with Dalea maritime, Euphorbia leucophylla Tephrosia tenella, Hermannia palmeri, Boerhaavia xanti, Froelichia xantusii, Oenothera drummondii, Jourea pilosa.
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on white beach sands, back dune area of Playa Las Tunas with Dalea maritime, Euphorbia leucophylla Tephrosia tenella, Hermannia palmeri, Boerhaavia xanti, Froelichia xantusii, Oenothera drummondii, Jourea pilosa.
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in xerophilous/sarcocaulescent scrub on coastal piedmont southwest of Sierra de la Laguna
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in xerophilous/sarcocaulescent scrub on coastal piedmont southwest of Sierra de la Laguna
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