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in cracks and on ledges of white blocky limestone on north face of small cliff bordering large arroyo in Heath Canyon
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habitat view. Plants in horizontal crevices on north face of blocky limestone cliff cut on south side of large arroyo
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on north face of blocky limestone cliff cut on south side of large arroyo
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on north face of blocky limestone cliff cut on south side of large arroyo
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on north face of blocky limestone cliff cut on south side of large arroyo, with Parietaria pensylvania, Selaginella lepidophylla
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2002 California Academy of Sciences
CalPhotos
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2014 California Academy of Sciences
CalPhotos
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in coarse sandy wash of eroded seyenite boulder field.
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in coarse sandy wash of eroded seyenite boulder field.
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Photo about 9 in the AM; flowers wilting
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Photo about 9 in the AM; flowers wilting
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on roadside drainage swale below vertical roadcut cliff face, in mixed coarse limestone spall and roadbed base gravels and sands.
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on roadside drainage swale below vertical roadcut cliff face, in mixed coarse limestone spall and roadbed base gravels and sands.
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on roadside drainage swale below vertical roadcut cliff face, in mixed coarse limestone spall and roadbed base gravels and sands.
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on roadside drainage swale below vertical roadcut cliff face, in mixed coarse limestone spall and roadbed base gravels and sands.
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on roadside drainage swale below vertical roadcut cliff face, in mixed coarse limestone spall and roadbed base gravels and sands.
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on roadside drainage swale below vertical roadcut cliff face, in mixed coarse limestone spall and roadbed base gravels and sands.
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on roadside drainage swale below vertical roadcut cliff face, in mixed coarse limestone spall and roadbed base gravels and sands.
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on roadside drainage swale below vertical roadcut cliff face, in mixed coarse limestone spall and roadbed base gravels and sands.
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